This year marks the 30th anniversary of the fall of the Berlin Wall. The wall, which stood between 1961 to 1989, came to symbolize the ‘Iron Curtain’ – the ideological split between East and West – that existed across Europe and between the two superpowers, the US and the Soviet Union, and their allies, during the Cold War. How significant was the Berlin Wall during the Cold War – was it more important physically or psychologically?

The Berlin Wall was important physically, as well as psychologically, because Berlin was the only city that was divided physically by the Cold War between the Soviet Union and its allies in the Eastern Bloc and the West.

Given the disparity that quickly emerged between the two sides in economic wealth, freedom of expression and so on, the fear was that, without that wall, there would've been a unification of Berlin in a way that the Soviet side would have lost.

But it was also very important psychologically because it became the symbol of the division between two ideologies that saw each other as inimical to each other.

That meant that if you wanted to visualize the Cold War, and the separation between the capitalist, democratic system of the West and the communist, command-and-control system of the East, Berlin offered a place where you could physically walk from one world, through a checkpoint, into the other. The whole Cold War could be reduced to this one nexus point.

Because of its psychological as well as its physical significance, the fall of the Berlin Wall quickly became the symbol of the collapse of the communist ideology it had shielded.

Since the fall of the Berlin Wall, European countries have reportedly built over 1,000 kilometres of walls – the equivalent of more than six times the total length of the Berlin Wall – along their borders.

Why has Europe been building more walls and how effective have they been? Have they been used more as symbols to appeal to political bases, and if so, has it worked with voters?

The walls that have been built in Europe recently have been for a very specific reason. This was the huge influx of migrants and refugees to Europe in 2015, through what was called the ‘eastern Mediterranean’ or ‘western Balkan route’, from Turkey to Greece and on through the Balkans, Serbia and Hungary to northern Europe – in what was Europe's biggest migrant and refugee crisis since the Second World War.

What’s interesting is that for Viktor Orbán and the Hungarian government, which was on the frontline of the flow of migrants and refugees, building a wall was a way of reasserting its sovereignty. 

Like many other countries along the ‘migrant route’, they resented that the rules under which people could migrate into Europe were flouted by northern European governments which were willing to accept large numbers of migrants and refugees.

By accepting them, they kept attracting more, and so Orbán was worried that, at some point, Germany might say ‘We can’t take anymore’ and they’d be left in Hungary.

It’s important to remember that the communist states of central and eastern Europe were kept in aspic by the Soviet Union – they existed in a hermetically sealed environment without immigration. As a result, they didn’t experience the rise of multicultural societies of the sort that emerged in Britain, Belgium, France and Germany, where immigration persisted throughout the Cold War period.

The countries of central and eastern Europe were delighted that the Berlin Wall collapsed because it allowed them to unify with western Europe. They had been vassal states of the Soviet Union during the Cold War, and by joining the EU, they re-discovered personal freedom and re-gained national sovereignty. They thought they had become masters of their own future again.

But they suddenly found they were on the frontline of a new movement of people that wanted to get into the same world that they’d entered some 15 years earlier. And, as hundreds of thousands of migrants and refugees began arriving, they suddenly realised they were in a union that did not respect their sovereignty.

So, for them, putting up walls was a sovereign act against a European Union that didn’t seem to take their sovereignty seriously.

Has it worked? Definitely. The flow of migrants has been reduced drastically. This is partly because the EU paid Turkey to hold back the over three million migrants based there. But the walls also acted as a physical and psychological deterrent. 

It also worked politically. It allowed Viktor Orbán and other European parties that took the sovereigntist line to strengthen their appeal to voters – voters like to know that governments can do certain things like protecting them and their borders.

What is hypocritical, however, is that many of the governments in western Europe which criticized the Hungarian government for building its wall have actually been rather grateful that they did so as it slowed down the flow of migrants to their countries.

Then there’s the additional hypocrisy of the EU criticizing Donald Trump for building his wall with Mexico when Europeans are benefitting from theirs in Hungary.

Two years before the fall of the Berlin Wall, former US president Ronald Reagan challenged Soviet leader Mikhail Gorbachev to ‘tear down this wall’ declaring ‘across Europe this wall will fall. For it cannot withstand [freedom].’

32 years later, building a wall along the US–Mexico border has become a cornerstone of the current US administration under Donald Trump who has pledged to build a ‘big beautiful wall’. How does this reflect the political evolution of the US and what effect does that have across the rest of the world?

President Reagan talked about tearing down the Berlin Wall as a symbol of the Cold War. He knew that the fall of the wall would undermine the Soviet Union. 

President Trump is way beyond the Cold War. Building a new wall is his response to the growing sense of economic dislocation that segments of America, like Britain and other parts of Europe and the developed world, have experienced on the back of the rise of globalization, which was partly the result of the end of the Cold War but also the rise of China.

The spread of globalization, the declining earning power of many workers in the West, advances in technology which have taken away many high-earning jobs, the eight years of austerity after the global financial crisis – these are all factors driving Trump’s thinking. 

Have inflows of Mexican immigrants or immigrants through the Mexico border been the principal driver of economic insecurity?  No.  What you’ve got is Trump promising to build a wall as a symbol of his administration’s determination to protect Americans.

So I’d say the US–Mexico wall is another symbolic – or psychological – wall. Trump’s wall is supposedly about stopping illegal immigration but there are still plenty of ways to come through the border posts. It’s principally an exercise in political theatre.

From the Great Wall of China to Hadrian’s Wall, walls and fences of all sorts have been used throughout history for defence and security, but not all of them have been physical.

So-called ‘maritime walls’, as well as ‘virtual walls’, are also increasingly being enforced which, today, includes border forces patrolling seas and oceans, such as in the Mediterranean Sea or off the coasts of Australia, and border control systems controlling the movement of people. Politically how do these types of barriers compare to physical ones?

You could argue that the Mediterranean Sea, and the European border forces operating within it, still act as a physical wall because they constitute a physical obstacle to migrants being able to move from the South across the Mediterranean Sea into Europe. 

So I don’t see this maritime wall being much different to the physical walls that have been built to try to stop migrants – just like any other border patrol, the Italian navy is preventing NGO vessels carrying migrants, who have been stranded at sea from docking at Italian ports. 

In this sense, you could argue that the Mediterranean Sea is a larger version of the Rio Grande between the US and Mexico which also incorporates physical barriers along its shores.

I think the more interesting walls that are being built today are virtual walls such as regulatory walls to trade, or with the internet, new barriers are being built to digital communication which affect your capacity to access information. 

In the end, all these walls are manifestations of national sovereignty through which a government demonstrates it can ‘protect’ its citizens – whether they are successful in this objective or not.

The border between Ireland and Northern Ireland, and the presence of enforcement mechanisms along the border, has become a key issue in the Brexit negotiations. How much of the debate over this is about the symbolism of the border against its economic implications?

The Irish border carries great symbolic importance because it reflects the reality of the separation of two sovereign states.

On the island of Ireland, the British and Irish governments have wanted to minimize this reality to the greatest extent possible. They even went as far as removing all types of barriers as part of the Good Friday Agreement.

This is the same sort of fiction the European Union created when it removed any physical manifestations of the existence of borders between those member states in its Schengen agreement on borderless travel.

By removing physical manifestations of the border, the UK was able to reduce some of the popular support for Irish unification as well as support for the IRA’s campaign of violence and terrorism to try to force the same outcome. 

Brexit has thrown a huge spanner into this arrangement. If Brexit is going to mean the entire UK not being in the EU’s customs union then some sort of border would need to be reinstated.

The British government proposed to do all the checks behind the border somewhere. The EU’s view was, ‘Well, that’s nice for you to say, but this border will become the EU’s only land border with the UK, and you cannot guarantee that people won’t be able to smuggle things through.’

On the other hand, recreating a border of some sort, whether physical or not, would reignite the differentiation between the two nations – running counter to the spirit of the Good Friday Agreement.

The only solution available to Prime Minister Boris Johnson has been to put the border down the Irish Sea.  While this means that Northern Ireland will no longer be an obstacle to the UK signing new, post-Brexit, free trade agreements with other countries, it has betrayed the Conservative Party’s unionist allies, for whom it’s essential that the UK’s borders include and not exclude them. 

By the end of the Cold War there were just 15 walls and fences along borders around the world, but today, there are at least 70. How effective, do you think, building barriers are as a political and military strategy to defence and security issues given their financial – and human – cost?

Physical barriers can be an effective form of protection – or imprisonment. 

The separation wall between Israel and the Palestinian territories has reduced the level of terrorist violence being perpetrated in Israel, but the cost has been the impoverishment of many Palestinians, and is another nail in the coffin of a two-state solution.

Yet many Israelis are saying that, maybe, being entirely separate is the best way to achieve peace between the two sides.

However, the walls around the Gaza Strip have not prevented, for various reasons, the Hamas government from developing rockets and firing them into Israel.   

You could argue that the border between China and North Korea, which is severely patrolled, has been a tool of continued political control protecting the Kim Jong-un regime from collapse – as has its virtual border preventing internet penetration.

Similarly, the virtual border the Chinese government has created around its own internet, the ‘great firewall’, has been very effective both economically – allowing Chinese internet platforms to develop without the threat of competition – and also as a form of political control that helps the Chinese Communist Party retain its monopoly on power. 

So walls in all of their shapes and forms can work. They are like sanctions – sanctions are easy to impose but difficult to remove. Walls are easy to build but they’re difficult to break down. 

But my view would be that they still only work temporarily. In the end, walls serve their particular purpose for a particular period, like the Berlin Wall, they end up outliving their purpose.

You have to be alive to the fact that, whether that purpose was a good or bad purpose, there will be a moment when walls end up protecting the interests of an ever-narrower number of people inside the wall, while they cease serving, if they ever did, the interests of the growing number on both sides. 

It’s ironic that the fall of the Berlin Wall in November 1989 was not the main marker of the end of the Cold War. It began earlier that year, with the intensification of people protesting in Poland, Hungary and Czechoslovakia.

Once Hungarian troops dismantled the fence separating them from Austria in May 1989, thousands of Hungarian citizens simply walked out of their country, because by then, the wall between the East and West only existed in their minds.

Then, once East Germans also realized that Mikhail Gorbachev and the Soviet regime had lost its willingness to defend the Berlin Wall, it collapsed. 

So it is interesting that we’re marking the end of the Cold War with this anniversary of the fall of the Berlin Wall, which of course, did divide two halves of one country, making its fall all the more poignant and powerful. But the end of the Cold War really began with the fall of the invisible wall in people’s minds.

On 12 December 2019, the United Kingdom will go to the polls in a fifth nationwide vote in only four years. This is expected to be one of the most unpredictable general elections in the nation’s post-war history with the anti-Brexit Liberal Democrats and Nigel Farage’s Eurosceptic Brexit Party both presenting a serious challenge to the UK’s established two-party system.

This webinar will discuss the UK general election and will unpack some of the reasons behind its supposed unpredictability. To what extent will this be a Brexit election and what are the other issues at the forefront of voters’ minds? And will the outcome of the election give us a clear indication of the UK’s domestic, European and wider international political trajectory?

Please note, this event is online only. Members can watch webinars from a computer or another internet-ready device and do not need to come to Chatham House to attend.

The new European Commission has finally started its work this week. In a world increasingly defined by great power competition and deprived of the certainties of a strong transatlantic partnership, this might well be the first commission where foreign and security policy issues will be equally important to internal EU ones.

Amid an escalating Sino-American rivalry, there is a growing realization in Brussels that something has to change in the way the EU thinks and acts internationally.

Charting a more successful path forward will not be easy. Josep Borrell, the EU’s new high representative for foreign affairs and security policy, during his confirmation hearing, offered a hint as to what might be needed to get there: ‘The EU has to learn to use the language of power.”’

What might this mean in practice?

Four issues illustrate some of the key dilemmas ahead for the EU and its new executive.

Hard power

The most revealing of these concerns hard power.

For a union so addicted to the US security guarantee, and so used to the softer approaches of exercising its influence, this was always going to be a difficult discussion. The recent disagreement between Germany and France over the future of NATO gave a taste of how fraught and complex this discussion can be.

Underpinning it are three fundamental questions. If the EU has to enhance its capacity to defend its interests with military power, how (and how quickly) is it to move ahead, how much additional responsibility will that mean and to what degree will this responsibility need to be shouldered autonomously, potentially distancing itself from NATO or Washington? Moving forward with this agenda while balancing the competing interests of member states and preserving the fragile progress already achieved with initiatives such as PESCO will not be easy.

Discussion and debate among member states should not be discouraged, but the new commission has a role to play in ensuring that such discussion is constructive. Distracting talks about an EU army or a nuclear ‘Eurodeterrent’ should be shelved, with the focus as much as possible on acquiring tangible capabilities, getting the defence architecture right, ensuring operational readiness and spending defence budgets smartly.

How to use power

Great powers have traditionally been able to cooperate in certain areas while competing in others. Given their wide reach, powers like the US have generally not allowed disagreement on one issue to interfere with the ability to work together on others.

If the EU aspires to be a more assertive global player, it will need to grow comfortable with this compartmentalization. For example, if Brussels wants to stand up to Beijing regarding human rights, the South China Sea or issues of acquisition of European infrastructure, this should not mean that cooperation on areas such as peacekeeping, arms control or climate change needs to be blocked.

Footing the bill

Ursula von der Leyen, the new commission president, has announced that she wants an increase of 30% for external action in the 2021–27 Multi-annual Financial Framework (the EU budget). But with the Brexit budget gap looming, and little appetite to increase contributions or reduce the funds allocated to costly schemes, like the Common Agricultural Policy, compromises will have to be made for this to happen.

This will be one of the first key tests for the new commission. Power costs money, not just gestures, and therefore specific commitments already made under the Juncker mandate regarding the European Defence Fund or the new Neighbourhood, Development and International Cooperation Instrument need to be guaranteed, if not expanded.

Internal politics

None of these steps are possible if the internal workings of the EU become too dysfunctional. A stronger stance internationally would make the sometime incoherence of internal EU management more of a liability to the bloc’s credibility. For example, how can the EU advocate for the rule of law beyond its borders while some of its own member states violate the same principles? 

And there remains the perpetual question of how much more power member states are willing to cede – if any – to deliver faster and more efficient decision-making. If the bloc’s reflexes – often slow, consensual and risk averse – are out of place with the role of a modern great power, how does the commission envision introducing decision-making mechanisms, like qualified majority voting, in foreign and security policy matters?

Borrell’s résumé shows his extensive experience in handling critical policy dossiers. He is also expected to travel less than his predecessor, being mindful of the even heavier institutional work ahead, not least in working with a more politically fragmented European Council and a more politicized European Parliament.

Ultimately, learning the language of power might mean that the EU finally deals with the basics of international affairs as a coherent and cohesive actor, rather than as an occasional ensemble. This endeavour clearly lacks a fixed path or destination. But the new commission seems to be mindful that the EU will have to find new ways to use power as the world changes around it. In doing so, it should keep in mind that the language of power is best articulated not with words, but with actions.

The convincing general election win for the Conservative Party and Boris Johnson opens a new chapter in British history. On 31 January 2020, Britain will withdraw from the EU and return to its historical position as a separate European power.

Recognising the strategic significance of this change, the Queen’s speech opening the new parliament stated that 'the government will undertake the deepest review of Britain's security, defence, and foreign policy since the end of the Cold War'. But in what context?

Prime Minister Boris Johnson and other Brexit supporters have yearned for Britain to return to its exceptional trajectory. In their view, Britain can once again become a trading nation - more global in outlook and ambition than its European neighbours, freed from the shackles of an ageing and fractured European continent and its deadening regulatory hand.

This imagery makes good copy. But the 21st century does not offer Britain the same opportunities as did the 18th, 19th or early 20th centuries. This is a different world, and Britain’s position in it needs to be crafted with a sharp eye to what is possible.

Geopolitics undergoing wrenching change

This is not declinism. The UK remains an economically strong and politically influential country by relative global standards – it is currently the fifth or sixth largest economy in the world, and the second largest donor of official development assistance. It has ubiquitous cultural brands from fashion and music to the royal family, and an eminent diplomatic and security position at the heart of all of the world’s major international institutions and alliances, from NATO and the UN security council to the IMF, G7, G20 and Commonwealth. 

But Britain leaves the EU just as the geopolitical landscape is undergoing wrenching change. The United States has turned inwards, closer to its own historic norm, and is undermining the international institutions which it created alongside Britain in the 1940s. China’s international influence is on the rise alongside its vast and still growing economy, challenging traditional norms of individual freedom and public transparency.

Russia is navigating the cracks and crevices of the fracturing rules-based international order with ruthless efficiency. Sensing the change in the wind, many governments are now back-tracking on their post-Cold War transitions to more open and democratic societies.

The implications of this new context have yet to be fully internalised by those who look forward to Britain’s future outside the EU. Britain will be negotiating new trade deals in an increasingly transactional, fragmented and protectionist international economic environment. It will be trying to sell its world-class services into markets where national control over finance, law, technology and media is increasingly prized.

Making new diplomatic inroads will be no easier. The government will face strong internal and external criticism if it lends security assistance to states that are simultaneously clamping down on their citizens’ rights. With the number of military personnel in decline and investment in new equipment stretched across multiple expensive platforms, the UK could struggle to project meaningful defence cooperation to new security partners in Asia at the same time as upholding its NATO commitments and its deployments in conflict zones around the world.

Britain also opens its new global chapter at a time when it is changing domestically. There is no over-riding reason for a missionary British foreign policy – neither the economic returns or image of national glory that drove Empire, nor the existential defence of its land, interests and freedom that drove it during the Cold War.

Stretching liberal interventionism to Iraq, as Tony Blair did when he was prime minister, and to Libya as David Cameron did in 2011, has injected a deep dose of popular scepticism to the idea that Britain - with or without allies - can or should help make the world in its own image.

This more defensive mindset – epitomised by parliament’s refusal to use military force to punish President Bashar al Assad’s regime for using chemical weapons against its citizens in 2013 – will not abate soon. Especially when the new government’s political bandwidth will be stretched by fiendishly complex trade-offs between its financial promises to support domestic renewal, the imperatives of striking and implementing a new free trade agreement with the EU, and the economic consequences of leaving the single market.

All this points to the fact that the most important step for Britain at the beginning of this new national chapter will be to establish an effective partnership with the EU and its member states. They face the same international risks as Britain and have as much to gain from the preservation of rules-based international behaviour. Recognising the continued interdependence between Britain and the EU will offer both sides greater leverage in a more competitive and hostile world.

A new transatlantic relationship

Once it has agreed its new relationship with the EU, Britain can turn to crafting its new relationship with the mighty United States. US-UK economic interdependence and close security ties should help discipline the bilateral economic relationship. The more difficult challenge will be for the UK to avoid falling into fissures between the US and the EU over how to manage bilateral relations with China and Russia, particularly if President Trump wins a second term.

Britain will have to get used to this difficult balancing act between its transatlantic heart and European head after Brexit. This makes it all the more important for the UK to develop new diplomatic and commercial initiatives with countries that are also struggling to cope with the current uncertain, transactional international environment.

Canada, Japan, South Korea, Australia and New Zealand can grow as bilateral economic partners and as allies in international institutions, such as the G7, OECD and WTO. They may even open a door to British engagement in regional trade arrangements such as the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CP-TPP), which do not require the same political commitments as EU membership.

Turning from an EU-rooted foreign and economic policy to one that is once again more international in outlook will be difficult, take time and be more costly than the government currently envisages. The irony is that for this to be successful requires sustained political investment by the Johnson government to build a strong relationship with the EU that it is focused on leaving.

The European Union (EU) is increasingly looking to its regulatory capacity as a foreign policy tool. In areas such as data privacy and chemical safety, the EU’s success in setting policy standards that are replicated globally have helped cement its reputation as a norm-setting power.

Despite this success, narratives of decline that focus on the EU’s internal and external challenges – including Brexit, the rise of China and growing Euroscepticism within member states – have dominated popular discussions of the bloc’s viability and authority.

The speakers consider the strengths and shortcomings in the EU’s ability to exert global influence focusing particularly on its norm-setting power. Brussels’ primary motivations for setting internal standards and regulations have traditionally been to preserve and strengthen its single market.

What, then, explains the attractiveness of these regulations in external markets? How will the departure of one of its largest internal economies affect the EU’s capacity to export its internal regulations globally?

And to what extent could the EU benefit from diversifying its avenues of exerting global influence?

PLEASE NOTE: THIS EVENT HAS BEEN CANCELLED.

There is a widespread sense that liberal democracy is in crisis but little consensus about how to understand it. While some attribute this crisis to the rise of populist figures, movements and parties, others see populism as a response to a deeper hollowing out of democracy during the last several decades. Some blame the development of digital technology – in particular the emergence of social media – while others argue that the correlation between the development of digital technology and the perceived corrosion of democracy is exaggerated or that it has facilitated greater participation in politics from traditionally under-represented demographics in a way that was not previously possible.

Launching the Chatham House research paper The Future of Democracy in Europe, this panel will discuss how liberal democracy is evolving against the background of social and technological change. What are the challenges to liberal democracy in Europe? How should we understand the impact of technology on how democracy in Europe functions? Given the plurality of democratic structures and institutions across the continent, how can democracy in Europe be reinvigorated? And what role can citizens' assemblies and referendums play in making democracy more responsive to citizens?

This event is open to Chatham House Members only. Not a member? Find out more.

For further information on the different types of Chatham House events, visit Our Events Explained.

Labour leadership candidate, Lisa Nandy, reflects on the party's foreign policy priorities and makes the case for a foreign policy underpinned by internationalism.

In recent years, the Labour party has struggled to reach cross-party consensus on its foreign policy agenda. While the current leadership election offers the party an opportunity to debate and redefine its position on issues such as immigration, security and Brexit, the extent to which Labour can reconcile its factionalism remains unclear. As Labour undergoes a process of reflection, what kind of foreign policy agenda should the party rally behind that will also appeal to voters outside of its traditional base?

Can the Labour party be unified on its approach to international issues? Is an internationalist foreign policy an attractive choice for voters? And as Brexit tensions persist, what might the party's framework be to ensure new trade deals and partnerships align with fundamental Labour priorities such as workers' rights?

In the past few weeks, European Union member states have implemented measures such as social distancing, school and border closures and the cancellation of major cultural and sporting events in an effort to curb the spread of COVID-19. Such measures are expected to have significant economic and political consequences, threatening near or total collapse of certain sectors. Moreover, the management of the health and economic crises within the EU architecture has exposed tensions and impasses in the extent to which the EU is willing to collaborate to mitigate pressures on fellow member states.

The panellists will examine the European Union's response to a series of cascading crises and the likely impact of the pandemic on individual member states. Can the EU prevent an economic hit from developing into a financial crisis? Are the steps taken by the European Central Bank to protect the euro enough? And are member states expected to manage the crisis as best they can or will there be a united effort to mitigate some of the damage caused?  

This event is part of a fortnightly series of 'Business in Focus' webinars reflecting on the impact of COVID-19 on areas of particular professional interest for our corporate members.

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Since the World Health Organisation (WHO) declared COVID-19 a pandemic, few countries have chosen to ignore social distancing recommendations. But, even among those states which have, the Belarusian official response to its epidemic remains unique.

President Aliaksandr Lukashenka’s statements that vodka, sauna and tractors are protecting Belarusians from coronavirus attracted amused attention in international media. Lukashenka also described other societies’ response to COVID-19 as ‘a massive psychosis’.

Although Lukashenka is notorious for his awkward style of public communication, the fact that Belarus is refusing to impose comprehensive confinement measures is of concern. Belarusians continue to work, play football and socialise.

Lukashenka, himself playing ice hockey in front of state cameras, claims it is the best way to stay healthy. Belarusian authorities clearly appear to be in denial – and this could have dire humanitarian consequences.

From denial to half measures

Belarus actually has one of the largest numbers of hospital beds in the world per 1,000 of the population. But in the absence of quarantine measures its health system, already crippled by corruption and embezzlement, is likely to be overwhelmed.

Patients being treated for pneumonia in hospitals have suggested medical staff are uninformed and inadequately equipped. It is claimed doctors are not reporting COVID-19 as the suspected cause of death, either through a lack of testing or for fear of reprisals.

Observers believe the real mortality rate is already well above official figures (40 deaths as of 16 April). Based on an Imperial College London model, between 15,000 and 32,000 people could die under the current mild confinement regime – and such a high death toll would hugely impact the country’s political stability. Citing personal data protection, the Ministry of Health has imposed a total news blackout; the only cluster officially acknowledged so far is the city of Vitsebsk.

Although specific Belarusian cities and some individuals started changing their approach – by extending school vacations or cancelling weddings – such measures remain half-hearted.

Clearly a major reason for such an apparently irresponsible reaction is that Belarus cannot afford a massive lockdown that would freeze its already underdeveloped economy and drive it deeper into recession. Unlike many other nations, Belarus lacks budgetary resources for a sizable stimulus package. But a delayed response might backfire on the economy.

Economic recession has been forecast to amount to at least 10% of GDP. For Lukashenka, who openly challenged conventional wisdom regarding the need for quarantine and isolation, such an economic downturn would harm his confidence rating in the eyes of Belarusian voters, mindful of the state’s mismanagement of the crisis. And it could create doubt within the ruling elite itself, with Lukashenka seeking re-election for a sixth mandate in late August.

Against this backdrop, a radicalization of the opposition-minded part of society is also to be expected, with greater reliance on social networks in the face of official secrecy and disinformation. The expected response of the regime is then likely to be pre-emptive repression. Evidence is emerging that law enforcement agencies have already stepped up judicial and paralegal harassment of dissenters, notably independent journalists and bloggers.

Russia’s initial reluctance to address the coronavirus crisis may also have influenced Belarus. Lukashenka and his administration often react to public health challenges by the Soviet rulebook, reminiscent of the Soviet authorities’ mismanagement of the Chernobyl disaster in 1986.

Russia has unilaterally closed its borders with Belarus and, as bilateral relations continue to deteriorate, this casts further doubt on the viability of the Union State of Belarus and Russia. Pro-Russian media forecast Moscow will be unwilling to alleviate the expected socio-economic crisis, as it continues to reject Minsk’s demands regarding subsidised oil deliveries. Yet the Kremlin might use the crisis as an opportunity to resume its integrationist pressure on Belarus.

China, with which Belarus engaged in a seemingly privileged strategic partnership in the 2010s, was actually the first country to dispatch humanitarian aid to beef up Belarusian capacity to fight the virus.

But Minsk should not expect Beijing to rescue its economy and, unless it commits to more internal reforms, Belarus is not likely to receive much from the EU either. The regime has already applied to the IMF for emergency financial support, but conditions are attached and, even if successful, the funds would amount to no more than $900m.

The government’s decision to take only half measures so far is rooted in the hope COVID-19 is not as bad as foreign experts fear. But, unless the leadership acknowledges the public health crisis and mitigates its economic impact, COVID-19 will accelerate Belarus’s slide back into international self-isolation. If combined with a humanitarian crisis, this will put the Belarusian regime under considerable stress.

This crisis does risk a new ‘Chernobyl moment’ for the authorities, but the population could react more vocally this time. As volunteers self-organise to fight the epidemic, it might become more difficult for the authorities to say that it is efficient in running the country. But the bottom line is Belarus desperately needs money. Whoever steps up to support Belarus financially will also be able to heavily influence its politics.

So far, there has been a noticeable worsening of relations that had already soured in recent years – the latest step being President Donald Trump’s suspension of US funding for the World Health Organization (WHO) in response to accusations of Chinese interference in its operations.

Should the world now simply prepare for a period of intense and extended hostility? As director of a policy institute founded 100 years ago in the shadow of the First World War, I believe we must do all in our power to avoid a return of the global strategic rivalries that blighted the 20th century.

Deepening suspicions

Of course, the outcome does not lie only in the hands of the US and Europe. In the 1930s, as much as they wanted to avoid another great war, British and French leaders were forced to respond to Germany’s aggression in central Europe. In the late 1940s, America’s instinct to disentangle itself from war-ravaged Europe was quickly tempered by the realization that the Soviet Union would impose or infiltrate Communist control as far into Europe as possible.

Today, those who warned that China - a one-party, surveillance state with a power-centralising leader - could never be treated as a global stakeholder feel vindicated. They see in COVID-19 an opportunity to harden policies towards China, starting by blocking all Chinese investment into 5G infrastructure and breaking international dependence on Chinese supply chains.

They can point to the fact that Chinese Communist Party officials in Wuhan initially prioritised sustaining economic growth and supressed reports about COVID-19’s capacity for human-to-human transmission, epitomised by their treatment of Dr Li Wenliang. They can highlight how Beijing’s obsession with denying Taiwan a voice in the WHO prevented Taiwanese input into the early analysis of the crisis. They can highlight the ways in which Beijing has instrumentalised its medical support for coronavirus-afflicted countries for diplomatic gain.

For their part, those in China who believed the US and Europe would never allow China’s return as a regional and world power see this criticism as further evidence. They can point to comments about this being the ‘Chinese virus’, a leaked biological weapon or China’s ‘Chernobyl moment’. ‘Wolf warrior’ Chinese diplomats have sought to outdo each other by challenging narratives about COVID-19, while propagating disinformation about the origins of the virus.

There are major risks if this blame game escalates, as it could in the lead-up to a fraught US presidential election. First, consciously uncoupling the US economically from China will make the post-coronavirus recovery that much harder. China already accounts for nearly 20% of world GDP but, unlike after the global financial crisis in 2008, it is fast becoming the world’s leading consumer market. Its financial stimulus measures need to be closely coordinated with the G7 and through the G20.

Second, Chinese scientists were the first to uncover the genetic code of the virus and shared it with the WHO as early as January 12, enabling the roll-out of effective testing around the world. They are now involved in the global search for a vaccine alongside American and European counterparts. While the Chinese government will remain a legitimate target for criticism, Chinese citizens and companies will contribute to many of the most important technical breakthroughs this century.

Third, if COVID-19 creates a long-term schism between China and the US, with Europeans caught on its edge, this could do deep damage to world order. China may become a less willing partner in lowering global greenhouse gas emissions and sharing renewable energy technologies; in helping African and other developing countries grow sustainably; and in helping to build a more resilient global health infrastructure.

Getting the balance right

But the COVID-19 crisis can also be the hinge point to a more coherent and self-interested transatlantic approach to China, one whose motto should be ‘beware but engage’. There should indeed be limits on state-backed Chinese investment in strategic US and European economic sectors, just as China limits Western access to its market. But the goal should be to lower barriers to trade and investment over time on a mutually beneficial and transparent basis, not to recreate an economic Cold War.

Chinese human rights violations, at home and abroad, should be called out. The dissemination of Chinese systems of citizen surveillance, which will be more popular in a post-coronavirus world, should be monitored and contested with US and European alternatives. And the extent of Chinese exports’ access to international markets should be conditional on China improving its phytosanitary standards - which protect humans, animals, and plants from diseases, pests, or contaminants - and strictly regulating unhygienic wet markets.

But to go further and try to make disengagement the dominant transatlantic policy as COVID-19 subsides will not only divide Europe and America. It will also contribute to a self-fulfilling prophecy; in which a resentful China grows apart from the US and Europe during a period where they must work together.

Given that it will likely be the world’s largest economy in 2030, how the US and Europe manage their relations with China after this crisis is a question at least as seminal as the one they faced after 1945 with the Soviet Union. In the ensuing years, the Soviet Union became a military superpower and competitor, but not an economic one. Containment was a viable, correct and, ultimately, successful strategy. The same options are not available this time. There will be no winners from a new Cold War with China.

In the last 100 years, global economic crises from the Great Depression of the 1930s to the 2008 financial crash have contributed to significant political changes in Europe, often leading to a rise in popularity for extremist parties and politics. As Europe contends with a perceived crisis of democracy - now compounded by the varied responses to the coronavirus outbreak - how should we understand the relationship between externally-driven economic crises, political upheaval and democracy?

The panellists will consider the parallels between the political responses to some of the greatest economic crises Europe has experienced in the last century. Given that economic crises often transcend borders, why does political disruption vary between democracies? What can history tell us about the potential political impact of the unfolding COVID-19-related economic crisis? And will the unprecedented financial interventions by governments across Europe fundamentally change the expectations citizens have of the role government should play in their lives?

This event is based on a recent article in The World Today by Hans Kundnani and Pepijn Bergsen who are both researchers in Chatham House's Europe Programme. 'Crawling from the Wreckage' is the first in a series of articles that look at key themes in European political discourse from the last century. You can read the article here. 

This event is open to Chatham House Members. Not a member? Find out more.

Brexit will significantly change the balance within the EU in relation to nuclear energy. Apart from France and Finland, both of whose nuclear development programmes are behind schedule, the UK is the only member state in northern or western Europe currently investing in new nuclear capacity. Brexit will therefore leave the supporters of nuclear energy within the EU27 and the European Commission in a weaker position.

The speaker will argue that at a time when the energy industry needs to accelerate its shift away from fossil fuels, and when the electricity generation industry must cut its carbon emissions faster than it has ever managed to do in the past, this change is unhelpful.

The workshop will also address the need for additional interconnector capacity and the future of carbon-trading outside the EU emission trading system and how this relates to potential nuclear energy capacity.

Attendance at this event is by invitation only. 

The investment community is increasingly seeking to assess the alignment of their portfolios with the Paris Agreement. In a recent update to their Two Degrees of Separation report, Carbon Tracker assessed the capital expenditure of listed oil and gas producers against ‘well below’ 2C targets, and for the first time, against short-term actions at the project level.

The speaker will present the key findings of the report and will argue that every oil major is betting heavily against a low-carbon world by investing in projects that are contrary to the Paris goals.

This roundtable discussion will further explore the report findings and consider what investors, regulators and oil and gas companies can do to encourage alignment  with the Paris Agreement ahead of 2020.  

Attendance at this event is by invitation only.

This half-day strategic workshop, organized by Chatham House and E3G, brought together key climate experts, policymakers and influential actors, especially in Europe, for a focused and facilitated discussion on the roles, risks and potentials of negative emissions technologies (NETs). 

An interactive scenario exercise will be conducted, drawing on a climate simulation tool developed by Climate Interactive, to consider the potential roles and risks of different NETs deployments to meet the Paris Agreement targets and to consider the international co-operation required to manage the pathway to net-zero emissions. Participants will explore the political opportunities, discuss different scenarios and risks and identify areas of interventions and collective action.

The meeting is part of a series of events being held at Chatham House as part of London Climate Action Week (LCAW).

In recent years, clean energy access for refugees and internally displaced people has emerged as a potential method of improving humanitarian outcomes and enabling self-reliance. While recent research emphasizes the need for more quantitative data to inform energy access interventions, better qualitative understanding would also improve innovation in this area.

This ethnographic study is the first of its kind to analyse energy access and resilience strategies deployed in two refugee camps, Kakuma in Kenya and Goudoubo in Burkina Faso. The stories of residents in these camps demonstrate the importance of considering everyday experiences of displaced people in developing sustainable humanitarian energy interventions.

This paper highlights the need for new methodological approaches to expand the evidence base for humanitarian energy interventions and policies. Future research could usefully inform humanitarian energy projects by examining the technical knowledge and existing practices of refugees in the design of energy technologies, systems and business models. Uptake and sustained use of new systems may be more likely where interventions build on or work in harmony with these factors.

Earlier this month, Sheikh Tamim – the emir of Qatar – hailed the country’s success in overcoming the impacts of the embargo levied by the so-called Arab Quartet – Bahrain, Egypt, Saudi Arabia and the United Arab Emirates (UAE). Qatar will post a budget surplus for the first time in three years, and the country’s long-term plan for economic diversification has taken great strides, according to the emir. Key among the achievements cited was the advancement of Qatar’s domestic food industry.

When the blockade was introduced in June 2017, it threw the vulnerability of Qatar’s domestic food supply to outside interruption into sharp relief. Qatar is poorly suited to growing food. The desert country ranks as the most water-stressed in the world. As one of the hottest, most arid countries in the world, trade is critical to feeding the nation; over 90 per cent of its food supply is imported.

Most of Qatar’s cereal imports – including 80 per cent of its wheat supply – arrive by sea from exporters including India, Russia and Australia. Sitting on the eastern edge of the Persian Gulf, Qatar’s only maritime gateway to the world is the Strait of Hormuz. This narrow body of water can, as events this summer have shown, be disrupted by geopolitical events. But for 40 per cent of overall food imports, overland trade from Saudi Arabia was Qatar’s primary supply channel before June 2017 – particularly so for dairy products and fresh fruit and vegetables coming from the EU, Turkey and Jordan.

The abrupt closure of Saudi Arabia’s borders prompted significant private investment in Qatar’s own food industry; domestic production has reportedly increased four-fold since the blockade was introduced. Prior to the blockade, Qatar imported 85 per cent of its vegetables; it now hopes to produce 60 per cent within the next three years. Perhaps even more remarkably, the country is now self-sufficient in dairy, having previously relied on imports for 72 per cent of its supply.

This progress has come at a cost. Qatar’s booming domestic industry is highly resource-intensive. To fill the gap in the dairy sector, Baladna – the country’s principal dairy producer – imported around 18,000 Holstein dairy cows from the EU and US. The company is thriving; in June of this year, it made its first dairy exports.

But the desert is not a natural environment for these cows; they must be kept indoors, at temperatures around 15°C cooler than the outside air, and misted with water to prevent overheating. The cooling systems are a huge drain on local resources. Each dairy cow requires an average of 185 gallons of water a day, almost twice the volume used by the average Qatari household. The majority of this water comes from oil- or gas-powered desalination plants; the cooling systems themselves run on gas-fired electricity.

Qatar has traditionally invested in production overseas – particularly in Sudan and Tanzania – to secure its fodder supply, but the government has plans to become self-sufficient in fodder crops such as lucerne (alfalfa) and Rhodes grass. This will require irrigation on a vast scale. Qatar’s farmland is mostly located in the north of the country where it benefits from aquifers; fodder production already accounts for half of the groundwater extracted for use in agriculture.

Despite commitments made under the National Food Security Programme to improving the water efficiency of Qatar’s food production, the rate of draw-down of these aquifers exceeds their recharge rates. Overexploitation has resulted in saline intrusion, threatening their long-term viability. With 92 per cent of all extracted groundwater given to farmers free of charge, there is little incentive for economizing on its use.

Increasing production will also likely mean increasing fertilizer use; rates of fertilizer use in Qatar are among the highest in the world, second only to those in Singapore.

Both government and industry are taking small steps to ‘green’ the country’s food production. Certain local authorities plan to ban the use of groundwater for fodder production by 2025, requiring producers to use treated sewage water instead and reserving the use of groundwater for crop production.

A number of companies are also adopting so-called ‘circular’ practices to achieve more efficienct resource use; Agrico, a major vegetable producer, has expanded its organic hydroponics operations, a move the company reports has led to a 90 per cent reduction in water use. But, with a target to produce up to 50 per cent of Qatar’s fresh food supply domestically within just a few years, scattered examples of resource-saving strategies will not be enough to mitigate the rise in water demand.

As Qatar looks to continue growing its food industry in the wake of the blockade, it is from Saudi Arabia – ironic though it may be – that Qatar stands to learn important lessons.

Saudi Arabia’s scaling up of domestic wheat production – initially to achieve self-sufficiency and then to support a prosperous export industry – was ultimately a failed effort. The unsustainable extraction of groundwater – fuelled by generous subsidies for wheat producers and the nominal cost of diesel for pumping – brought the country’s water table to the brink of collapse, and the government was forced to make a dramatic U-turn, reducing then removing the subsidies and shrinking its wheat sector.

The UAE also provides an instructive example for how domestic food production may be supported – this time positive. This summer, the Department of Environment in Abu Dhabi announced its Recycled Water Policy, laying out a policy framework to promote and facilitate reused water across all major sectors, including agriculture.

Back in 2014, the Ministry of Climate Change and Environment set hydroponics as a key priority, launching a 100 million Emirati dirham fund to incentivize and support farmers establishing hydroponic farms. And the International Center for Biosaline Agriculture, based in Dubai and supported by the UAE government, undertakes pioneering research into sustainable food production in saline environments.

On the face of it, Qatar has indeed bounced back from the blockade. As and when cross-border trade is re-established with Saudi Arabia, Qatar will boast a more diverse – and more resilient – network of trade relationships than it did prior to June 2017.

In addition to investment in domestic food production, the blockade also provoked a rapid recalibration of Qatar’s trade relationships. Allies in the region – most notably Turkey and Iran – were quick to come to Qatar’s assistance, delivering fresh produce by air. Since then, Qatar has scaled up its trading relationship with both countries.

It has also leveraged its position as the world’s largest exporter of liquid natural gas to establish new maritime trade lines with major food exporters, including India. Should tensions spike again in the future, it will be in a stronger position to weather the storm.

But, in the absence of a commitment to support the widespread adoption of circular agricultural technologies and practices, Qatar’s commitment to increasing its self-sufficiency and expanding its domestic production could ultimately undermine its long-term food security.

Rising average temperatures and increasingly frequent extreme weather events – like the heatwave in 2010 when temperatures soared to over 50°C – will exacerbate already high resource stress in the country. Unsustainable exploitation of finite land, water and energy reserves will limit the country’s long-term capacity to produce food and weaken its ability to withstand future disruptions to regional and international supply channels.

As Qatar continues in its efforts to secure a reliable food supply, it would do well to heed the experience of its neighbours, be they friend or foe.

Climate change and energy transition are re-shaping the extractive sectors, and the opportunities and risks they present for governments, companies and civil society. As the central governance standard in the extractives sector, the EITI has a critical role in supporting transparency in producer countries.

This workshop will bring together experts from the energy and extractives sectors, governance and transparency, and climate risk and financial disclosure initiatives to discuss the role of governance and transparency through the transition. It will consider the appropriate role for the EITI and potential entry points for policy and practice, and the potential for coordination with related transparency and disclosure initiatives. 

Please note attendance is by invitation only.

To identify and promote collaborative opportunities for an inclusive and sustainable circular economy transition at the international level, a clearer understanding and discussions of the potential winners and losers of such a transition is needed. In short, a ‘win-win-win’ vision for the environment, people and the economy, needs to be built and credible pathways to achieving this vision.

This research workshop, organized by Chatham House and UNIDO, will build on previous and ongoing research by Chatham House, and others, to drive forward an inclusive circular economy agenda and promote a just transition from linear to circular economic models. Chatham House, in collaboration with partners, aims to provide a strong evidence base of the opportunities and trade-offs in this transition from linear to circular models by robustly analysing the political economies in key regions in the developing world and engaging with leading stakeholders from governments, international organizations, civil society and the business community.

Latin America is an important geographical region for the circular economy especially in view of the circular bioeconomy and the agenda around inclusiveness. Several countries are beginning to embrace the circular economy concept and related policies. This workshop will bring together circular economy leaders from policy, business and civil society across Latin American countries to identify and discuss challenges, large-scale positive sum opportunities, investment needs, existing alliances and the potential to scale up circular economy practices. The second day of the workshop includes site visits to various circular economy projects in Uruguay.

Attendance at this event is by invitation only. 

The circular economy, that minimizes waste and keeps materials and products in circulation for as long as possible, is increasingly regarded as a promising model for driving sustainable and resilient economic growth in both developed and emerging economies. To successfully scale circular practices and ensure the transition from a linear to a circular model leaves no one behind, an inclusive and collaborative approach is required.

• Inclusive policy approaches for solving the global waste crisis.
• Financing the circular economy and closing the investment gap.

• Trade in the circular economy: closed local economies or global collaborating systems?

During the second day of the conference, more specific circular economy themes are discussed in virtual panels including the following topics:

• Beyond plastic recycling: innovations for sustainable packaging.
• Advancing multilateral action on marine plastic pollution.
• Industry 4.0 and circular economy: identifying opportunities for developing countries.

The Chatham House Circular Economy conference forms part of the programme of events to celebrate the Chatham House Centenary highlighting the main goals for the institute’s second century.

The circular economy minimises waste and keeps materials and products in circulation for as long as possible. It is increasingly regarded as a promising model for achieving the Sustainable Development Goals (SDGs) and the global climate goals of the Paris Agreement, as well as driving sustainable and resilient economic growth in both developed and emerging economies.

The financial industry has a key role to play in scaling up circular practices and ensure the transition from a linear to a circular model. Interest and action from policymakers, the financial industry, and other stakeholders towards financing the circular economy is already emerging in the form of thematic circular economy funds and innovative financial vehicles, as well as new investment criteria, guidance and standards.

However, as more activities around circular economy financing are emerging, questions that arise concern issues of common definitions and standards, consistency with green climate finance and development finance as well as distributive justice and good governance.

Specific questions to be discussed during this event include:

• What is the current circular economy finance landscape in terms of initiatives, definitions, criteria and guidance?
• What are the roles of public and private funding and blended finance in financing the circular economy?
• What lessons can be learned from green climate finance initiatives and ESG related factors and risks?  What types of financial products for small and medium sized enterprises (SMEs) in developing countries are required?
• How can the finance industry support inclusive and just transitions to the circular economy?

This roundtable will bring together experts representing public and private finance and investment to discuss these questions and share best practise to forge pathways for joined up approach on circular economy finance.

The roundtable will build on previous and ongoing research by Chatham House and others, to drive forward a global and inclusive circular economy agenda.  

Attendance at this event is by invitation only.

In the context of the feasibility of reducing greenhouse gas emissions to net zero, policymakers are beginning to pay more attention to options for removing carbon dioxide from the atmosphere. A wide range of potential carbon dioxide removal (CDR) options are currently being discussed and modelled though the most prominent among them are bioenergy with carbon capture and storage (BECCS) and afforestation and reforestation.

There are many reasons to question the reliance on BECCS assumed in the models including the carbon balances achievable, its substantial needs for land, water and other inputs and technically and economically viable carbon capture and storage technologies.

This meeting will examine the potentials and challenges of BECCS in the context of other CDR and emissions abatement options. It will discuss the requisite policy and regulatory frameworks to minimize sustainability and socio-political risks of CDR approaches while also avoiding overshooting climate goals.

Attendance at this event is by invitation only.

The assassination of General Qassem Soleimani has created much speculation about the possible impact on oil markets and – although any impact will very much depend upon what happens next in terms of political and military responses – theoretically the potential exists for Iran to seriously destabilize oil markets, raising oil prices.

Arguably, it would be in Iran’s interest to do so. It would certainly hurt Trump’s possibility of a second term if higher prices were to last for some time as the 2020 presidential election gets underway. And it would also help shore up Iran’s failing economy. 

The assassination did initially cause oil prices to rise by a few dollars before quickly falling back, and the missile attacks by Iran produced a similar response. However, direct action by Iran to raise prices – for example by trying to close the Strait of Hormuz – is unlikely.

Around one-fifth of the world's oil supplies passes through the Strait of Hormuz, a narrow choke point between Iran and the Arabian Peninsula. Closing it would invite serious military action by the Americans and many of its allies who, so far, have been rather lukewarm over Trump’s actions. It would also possibly limit Iran’s own oil exports.

Similarly, overt attacks on American allies in the region such as Saudi Arabia and the UAE would probably invite too heavy a reaction, although this is uncertain given the lack of response after the alleged Iranian attacks on Abqaiq and Khurais in mid-September.

Indirect action by Iran to affect oil supplies is much more likely as they have many options by using their proxies to affect others’ oil production. This is especially true for Iraq, which is now an important source of global oil supply as Iraqi exports in 2019 averaged 3.53 million barrels per day (Mb/d), a significant amount.

Iraq’s future production has already been damaged as international oil companies are withdrawing staff for safety reasons, anticipating potential attacks by both Iraqi and Iranian sources. It is now very unlikely that the crucial ‘common seawater supply project’ being run by Exxon – essential for expanding production capacity – will go ahead in the near future.

However, one important consequence of the assassination that has attracted little attention is that it has almost fully restored the role of geopolitics into the determination of oil prices. Up to 2014, geopolitics played a key role in determining oil prices in the paper markets where perceptions and expectations ruled.

Prices determined in these markets – NYMEX in New York, ICE in London and other lesser futures markets throughout the world – then influence wet barrel markets where real barrels of oil are traded. 

In 2014, the world was so oversupplied with real oil barrels that the oil price collapsed – the price of Brent crude fell from $110.72 on 23 May to $46.44 eight months later. Thereafter, little if any attention was given to geopolitical events, and geopolitics became marginalized in the determination of crude oil prices.

This began to change in 2019. The market remained physically over-supplied but events in the Gulf began to attract attention. In June, there were a series of attacks on oil tankers close to the Gulf, followed by attacks on Saudi Arabia’s Abqaiq processing facility and the Khurais oil field in September.

The Americans claimed these attacks were launched by Iran, but no convincing evidence for the claim was provided. Both attacks produced an initial price response but it was surprisingly limited and short-lived. However, it did suggest that geopolitics might be creeping back into influencing oil prices.

This became ever more noticeable in the third and fourth quarters as rumours regarding the trade talks between China and US clearly began to affect price – talks going well meant higher oil demand, and prices rose; talks going badly meant lower oil demand, and prices fell.

Meanwhile, the oil market showed signs of tightening towards the end of 2019. Although there was much cheating on the OPEC+ agreement that was trying to restrain production and protect prices, the OPEC meeting last December saw both Iraq and Nigeria agreeing to restrain production. 

US stock levels also began to fall in December and the futures markets began to price in a tightening market towards the end of 2020. Significantly, the tighter the market appears, the greater attention is paid to the level of spare producing capacity.

Just before the attack on Abqaiq, the International Energy Agency (IEA) estimated there was 3.5 Mb/d spare capacity in OPEC which, historically, is quite comfortable. However, 2.5 of this was estimated to be in Saudi Arabia, so how much of this spare capacity still existed after the Abqaiq attack?

The Saudis claimed the Abqaiq capacity was quickly restored but technical experts greeted this with considerable skepticism, not least because the Abqaiq equipment was highly specialized. If spare capacity is tight, this makes the oil price vulnerable to geopolitical scares and rumours, real or imagined. 

Although the assassination of General Soleimani has exacerbated the sensitivity of oil markets to geopolitical events, this becomes irrelevant if a serious shooting war starts in the region. Saudi Arabia, the UAE and Iraq’s oil infrastructure remains highly vulnerable to attack either directly by Iran or one of its many proxies, suggesting oil prices will become increasingly volatile but, at the same time, benefit from a rising geopolitical premium.