HEY uses a branch deploy system that I’ve written about here on SvN and talked about frequently on Twitter. Plenty of other companies have implemented their own version of branch deploys (typically under a different name), but this was my own implementation, so I’m proud of it. First, a primer on how it works: Developer… keep reading

There appeared to be a definite frost between first lady Jill Biden and Vice President Kamala Harris during a Veterans Day event at Arlington National Cemetery on Monday. A close-up […]

The post Footage of Jill Biden and Kamala Harris Sitting Side-by-Side at Veterans Day Event Goes Viral appeared first on The Western Journal.

Three years ago, Chris Wallace walked away from Fox News over concerns that those at the “Fair and Balanced” network were beginning to, as he put it, “question the truth.” […]

The post CNN Host Reportedly Leaving Network After Short-Lived Stay: His Career Change Is Completely Absurd appeared first on The Western Journal.

President-elect Donald Trump will begin his second term by putting pieces of his first one back in place, according to incoming White House Chief of Staff Susie Wiles. Wiles made […]

The post Trump's New Chief of Staff Susie Wiles Discloses His Day One Plans: Report appeared first on The Western Journal.

Americans will only achieve healthy public discourse when we agree on basic principles and start telling the truth. As it stands, however, too many elected officials engage in hypocrisy by […]

The post Dem Lawmaker Says the Quiet Part Out Loud as She Suddenly Changes Her Tune on the Senate Filibuster appeared first on The Western Journal.

CNN reportedly will be making more cuts in the near future, including to its highly paid on-air personalities, following poor election ratings. The New York Post reported that Fox News […]

The post On-Air Talent Will Not Be Spared as CNN Prepares Mass Layoffs in Wake of Election: Report appeared first on The Western Journal.

Now that there is a Republican majority in the next Congress, it’s time for the party to bare its internal fault lines. That is likely to take place Wednesday, according […]

The post Another House Speaker Battle? Mike Johnson's Position May Be at Risk as Conservative Anger Heats Up appeared first on The Western Journal.

Sir Kenny Dalglish hailed nine-time Major champion Gary Player and expressed his delight at Liverpool's position at the top of the Premier League during his visit to South Africa this weekend.

Bafana Bafana coach Hugo Broos has welcomed the number of young players who are given a chance and backed in the premier division, but has warned that to build on their progress, agents must prioritise players' development over their personal enrichment.

Former Kaizer Chiefs legend Brian Baloyi says that holding the Kaizer Chiefs No 1 jersey requires a hardened mentality, but he is upbeat over Amakhosi's chances this season.

The Springboks will continue to evolve their attack, but they must do so within the framework of what has made them so successful, says attack coach Tony Brown.

The first battle cry has sounded ahead of the showdown at Twickenham on Saturday, with English winger Tommy Freeman reckoning that the Springboks are 'still human' and 'still playing the same game'.

By Cynthia Farahat On Friday 27th, 2023 at 11:00 am EST, my sweet dear younger brother Amir Farahat passed away. Amir was the most loving father I have ever seen, a great brother, son, husband, and brother-in-law. My little Miró, my little prince, my soul is shattered by your loss. I will forever mourn your […]

June 22, 2022 (New York, NY) – Will Apple’s entry into the buy now, pay later (BNPL) space upend the already competitive industry? That’s the question many are trying to […]

The human cardiovascular system has adapted to function optimally in Earth's 1G gravity, and microgravity conditions cause myocardial abnormalities, including atrophy and dysfunction. However, the underlying mechanisms linking microgravity and cardiac anomalies are incompletely understood. In this study, we investigated whether and how calpain activation promotes myocardial abnormalities under simulated microgravity conditions. Simulated microgravity was induced by tail suspension in mice with cardiomyocyte-specific deletion of Capns1, which disrupts activity and stability of calpain-1 and calpain-2, and their WT littermates. Tail suspension time-dependently reduced cardiomyocyte size, heart weight, and myocardial function in WT mice, and these changes were accompanied by calpain activation, NADPH oxidase activation, and oxidative stress in heart tissues. The effects of tail suspension were attenuated by deletion of Capns1. Notably, the protective effects of Capns1 deletion were associated with the prevention of phosphorylation of Ser-345 on p47phox and attenuation of ERK1/2 and p38 activation in hearts of tail-suspended mice. Using a rotary cell culture system, we simulated microgravity in cultured neonatal mouse cardiomyocytes and observed decreased total protein/DNA ratio and induced calpain activation, phosphorylation of Ser-345 on p47phox, and activation of ERK1/2 and p38, all of which were prevented by calpain inhibitor-III. Furthermore, inhibition of ERK1/2 or p38 attenuated phosphorylation of Ser-345 on p47phox in cardiomyocytes under simulated microgravity. This study demonstrates for the first time that calpain promotes NADPH oxidase activation and myocardial abnormalities under microgravity by facilitating p47phox phosphorylation via ERK1/2 and p38 pathways. Thus, calpain inhibition may be an effective therapeutic approach to reduce microgravity-induced myocardial abnormalities.

The cystic fibrosis transmembrane conductance regulator (CFTR) is a plasma membrane anion channel that plays a key role in controlling transepithelial fluid movement. Excessive activation results in intestinal fluid loss during secretory diarrheas, whereas CFTR mutations underlie cystic fibrosis (CF). Anion permeability depends both on how well CFTR channels work (permeation/gating) and on how many are present at the membrane. Recently, treatments with two drug classes targeting CFTR—one boosting ion-channel function (potentiators) and the other increasing plasma membrane density (correctors)—have provided significant health benefits to CF patients. Here, we present an image-based fluorescence assay that can rapidly and simultaneously estimate both CFTR ion-channel function and the protein's proximity to the membrane. We monitor F508del-CFTR, the most common CF-causing variant, and confirm rescue by low temperature, CFTR-targeting drugs and second-site revertant mutation R1070W. In addition, we characterize a panel of 62 CF-causing mutations. Our measurements correlate well with published data (electrophysiology and biochemistry), further confirming validity of the assay. Finally, we profile effects of acute treatment with approved potentiator drug VX-770 on the rare-mutation panel. Mapping the potentiation profile on CFTR structures raises mechanistic hypotheses on drug action, suggesting that VX-770 might allow an open-channel conformation with an alternative arrangement of domain interfaces. The assay is a valuable tool for investigation of CFTR molecular mechanisms, allowing accurate inferences on gating/permeation. In addition, by providing a two-dimensional characterization of the CFTR protein, it could better inform development of single-drug and precision therapies addressing the root cause of CF disease.

IQGAP1 is a key scaffold protein that regulates numerous cellular processes and signaling pathways. Analogous to many other cellular proteins, IQGAP1 undergoes post-translational modifications, including phosphorylation. Nevertheless, very little is known about the specific sites of phosphorylation or the effects on IQGAP1 function. Here, using several approaches, including MS, site-directed mutagenesis, siRNA-mediated gene silencing, and chemical inhibitors, we identified the specific tyrosine residues that are phosphorylated on IQGAP1 and evaluated the effect on function. Tyr-172, Tyr-654, Tyr-855, and Tyr-1510 were phosphorylated on IQGAP1 when phosphotyrosine phosphatase activity was inhibited in cells. IQGAP1 was phosphorylated exclusively on Tyr-1510 under conditions with enhanced MET or c-Src signaling, including in human lung cancer cell lines. This phosphorylation was significantly reduced by chemical inhibitors of MET or c-Src or by siRNA-mediated knockdown of MET. To investigate the biological sequelae of phosphorylation, we generated a nonphosphorylatable IQGAP1 construct by replacing Tyr-1510 with alanine. The ability of hepatocyte growth factor, the ligand for MET, to promote AKT activation and cell migration was significantly greater when IQGAP1-null cells were reconstituted with IQGAP1 Y1510A than when cells were reconstituted with WT IQGAP1. Collectively, our data suggest that phosphorylation of Tyr-1510 of IQGAP1 alters cell function. Because increased MET signaling is implicated in the development and progression of several types of carcinoma, IQGAP1 may be a potential therapeutic target in selected malignancies.

Steven A. Carr
Mar 1, 2014; 13:907-917
Technological Innovation and Resources

Ilka Wittig
Jul 1, 2007; 6:1215-1225
Research

Hasmik Keshishian
Dec 1, 2007; 6:2212-2229
Research

Leigh Anderson
Apr 1, 2006; 5:573-588
Research

Albrecht Gruhler
Mar 1, 2005; 4:310-327
Research

Jürgen Cox
Sep 1, 2014; 13:2513-2526
Technological Innovation and Resources

Staphylococcus aureus adhesion to the host's skin and mucosae enables asymptomatic colonization and the establishment of infection. This process is facilitated by cell wall-anchored adhesins that bind to host ligands. Therapeutics targeting this process could provide significant clinical benefits; however, the development of anti-adhesives requires an in-depth knowledge of adhesion-associated factors and an assay amenable to high-throughput applications. Here, we describe the development of a sensitive and robust whole cell assay to enable the large-scale profiling of S. aureus adhesion to host ligands. To validate the assay, and to gain insight into cellular factors contributing to adhesion, we profiled a sequence-defined S. aureus transposon mutant library, identifying mutants with attenuated adhesion to human-derived fibronectin, keratin, and fibrinogen. Our screening approach was validated by the identification of known adhesion-related proteins, such as the housekeeping sortase responsible for covalently linking adhesins to the cell wall. In addition, we also identified genetic loci that could represent undescribed anti-adhesive targets. To compare and contrast the genetic requirements of adhesion to each host ligand, we generated a S. aureus Genetic Adhesion Network, which identified a core gene set involved in adhesion to all three host ligands, and unique genetic signatures. In summary, this assay will enable high-throughput chemical screens to identify anti-adhesives and our findings provide insight into the target space of such an approach.

New essay anthology examines the future of the international order News release jon.wallace 7 May 2021

Featuring a new essay by Robin Niblett, Chief Executive of Chatham House, and Leslie Vinjamuri, Director of the US and Americas programme.

“Anchoring the World”, a new anthology, features an important new essay by Robin Niblett, Chief Executive of Chatham House, and Leslie Vinjamuri, Director of the US and Americas programme. The essay, “The Liberal Order Begins At Home”, argues powerfully for the revival of a liberal international order.

The essay collection has been produced by the Lloyd George Study Group on World Order, and celebrates the centennial years of Chatham House, Georgetown University’s School of Foreign Service, and the Council on Foreign Relations.

Robin Niblett said:

“In this excellent collection, some authors argue that the United Nations should continue to anchor the international system, while others argue for the creation of a new Concert of Powers.

“Our essay argues that it is both necessary and possible to revive the idea of a liberal international order: necessary (and urgent) because of heightened global competition with China, and possible only if western democracies repair their deep social and economic problems at home.

“We hope this volume carries forward the fortitude and creative spirit that the School of Foreign Service, Chatham House, and the Council on Foreign Relations have brought to the study and practice of international affairs over the past century.”

The Lloyd George Study Group and book were made possible by the generosity of the family of Robert Lloyd George, the great-grandson of British Prime Minister, David Lloyd George.

Anchoring the World is published by Foreign Affairs magazine.

Saturday Club introduces young people to international affairs News release jon.wallace 24 February 2022

Clubs will help 13-16 year-olds learn more about the forces that are shaping the world and discover how young people can influence the future.

National Saturday Club and Chatham House are delighted to announce the launch of the Society&Change Saturday Club. This new programme creates opportunities for UK 13–16-year-olds to develop a global mindset and build awareness of trends that will shape the world in the coming decades.

Three pilot Society&Change Clubs will be hosted by the University of Sussex, Manchester Metropolitan University, and the University of Huddersfield. Chatham House will provide speakers and generate ideas for the clubs.

National Saturday Club gives 13–16-year-olds across the country the opportunity to study subjects they love at their local university, college or cultural institution, for free.

Society&Change Club members will be introduced to a wide range of careers including policy making and diplomacy, advocacy, media and journalism, international trade and business, and the international development and humanitarian sector.

Weekly classes will be led by led by professional tutors from the host institutions. Club members will also take part in masterclasses with industry professionals, as well as an end of year summer show and graduation ceremonies.

Lucy Kennedy, Chief Executive of the Saturday Club Trust said:

‘We are delighted to be partnering with Chatham House to launch the Society&Change Saturday Club, the sixth subject within the National Saturday Club programme. Over the past 12 years, working nationally with 13–16-year-olds, we have seen that young people are eager to share their hopes and ideas for the future and address the issues the world faces.

‘We hope this new Saturday Club will empower them to shape their own futures and will bring the urgent voice of young people to international debate.’

Rose Abdollahzadeh, Managing Director for Research Partnerships at Chatham House said:

‘We are really excited about the potential for this partnership to encourage young people across the UK to explore their role in the world. The National Saturday Club network will also give Chatham House opportunities to harness the energy, ideas and passion of young people towards positive change.

‘By introducing Club members to contemporary debates on global issues and a range of professions in foreign policy and international relations, our hope is that some Club members will choose to follow a career path into this sector.’

Learn more about the Society&Change Saturday Club.

Robin Niblett awarded knighthood in Queen's Birthday Honours News release NCapeling 1 June 2022

Chatham House director Dr Robin Niblett CMG receives a knighthood for services to international relations and to British foreign policy.

Chatham House Council and staff congratulate the institute’s director Robin Niblett, who has been appointed as a Knight Commander of the Order of St Michael and St George (KCMG) by HM The Queen in her Birthday Honours list.

The citation for the KCMG, awarded at the recommendation of the UK foreign secretary, recognizes Dr Niblett’s ‘outstanding personal contribution to British soft power and influence in his role as director of Chatham House over the last 15 years’.

The citation also states: ‘With exceptional energy and talent, he has greatly enhanced the research reputation of the Institute, strengthened its international convening power, finances and staffing, and modernised its premises, image and diverse outreach’.

Dr Niblett is standing down in the summer and will be replaced by Bronwen Maddox, who joins from the Institute for Government.

Dr Niblett says: ‘I am deeply honoured by this award, which is as much a recognition of the tireless and selfless work of my colleagues at Chatham House throughout my tenure as director.

‘Together, and through challenging times, we have offered a vital source of independent debate and analysis. And, with the engagement of our supporters and a new generation of thinkers and actors, I know the institute will continue to provide creative ideas for a better future.’

Independent Thinking: India, International Women's Day Audio NCapeling 9 March 2023

Episode 18 of our weekly podcast examines issues for women working in international affairs, and tackles India’s domestic politics and international standing.

Our panel this week discuss their experiences working professionally in global affairs and what advice they have for other women wanting to work in public policy.

India is also under discussion as Chatham House hosted Rahul Gandhi, leading Indian politician and former president of the Indian National Congress (INC). The panel considers his remarks about India’s internal quandaries and international perceptions of the country, almost a decade on from the 2014 election which brought Narendra Modi and the BJP to power.

Joining Bronwen Maddox from Chatham House are Rashmin Sagoo, director of the International Law programme, Anna Aberg from the Environment and Society programme, Armida van Rij from the International Security programme, and Isabella Wilkinson, research associate on cybersecurity. They are joined by Dr Mukulika Banerjee, who was until recently the director of the LSE South Asia Centre.

Will the next US president invest in Middle East stability or walk away? Expert comment LToremark 17 October 2024

Harris and Trump look set to continue US deprioritization of the region, but they would do better to enlist the support of their partners.

When stability in the Middle East feels so distant, it is much to the dismay of America’s partners that conflict management in the region has fallen down the list of US priorities. As Israel’s war in Gaza has reached its tragic one-year milestone, a new front has opened in Lebanon and further direct escalation between Israel and Iran seems imminent, it is hoped that the next US president will take a bolder role.

Namely, leaders in the UK, Europe and the Middle East are looking to whoever is in the White House to do more to restrain Israel, deliver self-determination – if not a peace process – for Palestine, and contain Iran’s interventionist regional role and nuclear programme.

While it is naive to expect either Kamala Harris or Donald Trump to prioritize conflict management in the Middle East above immigration, the economy, the war in Ukraine or competition with China, the past year has shown the danger of ignoring or sidestepping cascading and glaring regional challenges. 

For Harris or Trump to have a more sustainable impact in the region, they must enlist the support of European, British and Middle Eastern partners and work collectively to build multilateral processes that can set a stronger foundation for regional stability.

Repercussions of deprioritization

The Abraham Accords, which normalized relations between Israel, the UAE and Bahrain, led many to believe that a new era of integration was possible in the Middle East. To some, it also vindicated the US decision to deprioritize the region that had started with Barack Obama’s presidency and his drawing down from ‘forever wars’ in Iraq and Afghanistan. Presidents Trump and Biden continued that approach, encouraging America’s partners in the Middle East to assume greater responsibility for regional stability. Notably, neither renewed negotiations with Iran despite both committing to deliver a stronger deal with Tehran.

The shock of the 7 October attacks shattered that view, and the longer overhang of the US decision to deprioritize the region has visibly played out over the past twelve months. 

While the Biden administration marshalled full political and military support for Israel and there is not – yet – a direct regional war with Iran, the US has been unsuccessful in multiple areas: delivering a ceasefire agreement, securing the release of hostages, maintaining regular humanitarian relief and producing a so-called ‘day after’ plan of action.  

Moreover, the US temporary arrangement with Iran to prevent nuclear acceleration in exchange for marginal sanctions relief has also shown the limits of compartmentalization when managing a portfolio of issues with Tehran.  

No new approach

Trump and Harris’s policy approaches to conflict in the region further show their limited intent to change course on the Middle East. Both leaders are aware that Middle East politics, particularly on Israel–Palestine and Iran – the key issues requiring urgent attention – has become a US partisan minefield that could alienate voters. Despite their different plans, with Trump inclined to be more unilateral, they will both continue the trend of gradually deprioritizing conflict management in favour of greater burden sharing by those in the region.  

President Trump has promised a tougher approach aimed at curtailing conflict and advancing US interests. On Iran, Trump has made clear that he would return to a policy of maximum pressure on the Islamic Republic, perhaps to come to new agreement with Tehran or alternatively to constrain Iran even further.  He has championed his administration’s withdrawal from the 2015 Joint Comprehensive Plan of Action (JCPOA), also known as the Iran nuclear deal. Trump has argued that this approach put economic strain on Iran and reduced its ability to fund proxy groups. 

His advisers have also indicated that they would extend this pressure campaign and provide maximum support to the Iranian opposition and activists. Yet without clear goals or a willingness to negotiate with Tehran to contain further nuclear advancements, the result may well be another round of instability.  

Should he return to office, Trump has indicated that he would immediately put an end to the war in Gaza, though how remains unclear. More broadly, he would likely double down on the agreements to promote Israeli–Saudi normalization and attempt to bypass the Palestinian leadership, focusing on broader regional normalization. But sidestepping Palestinian self-determination, which since 7 October has been the condition for broader Arab normalization, will be difficult for Saudi Arabia to sell to its broader, now politicized, public.  

Many Middle East leaders, including those from the Arabian peninsula, might welcome the return of a Trump presidency, but Trump’s ‘America First’ policy did not provide Arab Gulf leaders, especially Riyadh, with protection from Iran’s attack on Saudi oil facilities seen in September 2019.  

Trump also promised without success to deliver a bigger, better Iran deal that would extend the JCPOA and include compromises on Tehran’s support for proxy groups and constraints on its missile programme. Rather than imposing his previous strategy, a second Trump presidency would be more effective if it worked collaboratively with transatlantic and regional partners on regional security issues pertaining to Israel–Palestine and Iran.  

Continuation and reinforcement?

Despite her recent tough talk on Iran, it is expected that Harris will reinforce the current wave of diplomatic efforts to deescalate and manage tensions with Tehran, rather than advocate for ‘maximum pressure’.  

Harris would likely build on efforts to revive a new paradigm that could contain Iran’s nuclear programme. She is expected to emphasize a strategy of engagement combined with pressure to prevent Iran from obtaining a nuclear weapon, while addressing its regional activities.   

Now that Iran has provided missiles and drones to Russia, it is clear that Tehran’s transfer of lethal aid needs an urgent response beyond continued reliance on sanctions. Harris’s team would be wise to pursue a multilateral negotiation process bringing together Europe and the UK, who are already discussing these issues, to collectively engage Tehran on a broader deal.

Moreover, winning support from Israel and the Gulf is a necessary condition to build a more sustainable Iranian agreement. 

Sinwar’s death does not make Hamas–Fatah reconciliation more likely, whoever his successor may be Expert comment jon.wallace 22 October 2024

The killing may aid Hamas recruitment – but it will not make agreement with Fatah any easier to achieve.

Western political leaders were quick to argue that Israel’s killing of Hamas leader Yahya Sinwar on 17 October presented an opportunity for a ceasefire in Gaza and the return of Israeli hostages.

US President Joe Biden immediately called on Israeli prime minister Benjamin Netanyahu to seize the moment to negotiate, now that Israel has achieved one of its war aims.

However, that ‘moment’ has already passed. Israel’s military assault on Gaza has intensified since Sinwar was killed, leading UN Peace Process Co-ordinator Tor Wennesland to say that ‘nowhere is safe in Gaza’. It is abundantly clear Netanyahu is intent on further degrading Hamas, resetting a new ‘power balance’ and carving out a buffer zone, no matter the cost in Palestinian lives or Israeli hostages. 

But there are other implications of Sinwar’s assassination beyond the zero-sum analysis of will there or won’t there be a ceasefire.

Hamas’s ability to fight

At present, everyone has an opinion on how Sinwar’s killing will affect Hamas and its ability to resist and respond to Israel’s military. His death will have been a major blow – symbolically, operationally, and psychologically. Hamas has been downgraded and its capacity to respond compromised.

But it will recover, regenerate and retaliate in time – and Sinwar’s death will have been no surprise to Palestinians in Gaza or elsewhere. Hamas is accustomed to seeing its leaders assassinated. Since its formation in 1987, it has been ‘decapitated’ many times, only to continue with its mission to ‘liberate Palestine’.

Hamas’s portrayal of Sinwar dying in his fatigues, head wrapped in a keffiyeh and resisting until the end will persuade many young Palestinians that he died as a martyr serving the Palestinian cause. Many will be inspired to join and fortify the ranks of Hamas as a result.

The IDF’s release of drone footage showing Sinwar’s last moments will have done nothing to undermine his credibility. 

On the contrary, it will serve as a rallying call to disaffected and disenfranchised young Palestinians horrified by Israel’s bombing of civilian targets in Gaza and disaffected with Fatah’s inability to prevent Israeli settler expansion and violence in the West Bank.

Reconciliation

Some hope that if Sinwar is replaced by a more ‘moderate’ leader, his killing may smooth the path to Hamas–Fatah reconciliation – and that this could provide a foundation for a patchwork political solution when Israel and Gaza arrive at the ‘day after.’  

But the idea that a downgraded and ‘leaderless’ Hamas will be susceptible to international pressure to reconcile with Fatah is divorced from reality.  

Prospective new Hamas leaders such as Khaled al Meshaal and Khalil al-Hayya are based in Qatar. 

They may be more pliable to external pressure to reconcile with Fatah in search of a political outcome, but their ability to influence events on the ground in Gaza will be limited. That was demonstrated by the Sinwar-orchestrated attacks on 7 October 2023, which took place without the blessing of the exiled leadership in Doha.

Hamas has long gone to ground in Gaza and become far more decentralized than it was before 7 October. It is now more typical of an insurgency, where Hamas cadres exercise a great degree of operational autonomy.

In other words, the disconnect between Hamas in Gaza and its political leadership in Qatar has only grown wider since this round of conflict started.

International efforts

That will undermine international efforts made by Qatar, Egypt, Saudi Arabia, China, Russia and others to bring about a reconciliation. Moscow and Beijing already hosted reconciliation talks in February and April early this year but made no progress in closing the chasm between the two parties. Saudi Arabia has also hosted talks.

The three Arab states, none of which have so far commented publicly on Sinwar’s killing, will likely view his death as an opportunity to bolster the political wing of Hamas – backing it with pledges of political, diplomatic and financial support.

Saudi Arabia and Egypt will have next to no influence over the succession process, but Qatar’s long-established relationship with the political wing of Hamas affords it leverage over the organization, albeit limited. They may be able to strengthen the hand of those based in Doha by promising to work harder at securing a ceasefire, guaranteeing the provision of humanitarian relief, and working towards a political solution.

The MENA uprisings: Five years on, what role is civil society playing? 31 October 2024 — 2:00PM TO 3:00PM Anonymous (not verified) 23 October 2024 Online

Panellists examine the protest movements’ legacies in different context and how civil society continues to work towards positive change.

Five years after nation-wide protests in Algeria, Iraq, Lebanon, and Sudan demanded systemic changes and political reforms, the situation remains largely unchanged. In some cases, it has deteriorated. Sudan is facing a humanitarian catastrophe amidst an ongoing civil war. Lebanon is dealing with Israeli aggression amidst a severe economic crisis with little response from the caretaker government. In Iraq and Algeria, relative stability masks the reality of increased suppression of dissent. This preservation of the status quo supports the entrenched political structures that strive to uphold it.

The current absence of large-scale street protests in these countries should not be taken as an indication that populations are content with the status quo. The issues that ignited the initial uprisings remain and in many cases have worsened. Despite enormous challenges, activists continue to navigate their systems to survive and instigate change. In the face of increasing difficulties, they are raising awareness of their countries’ predicaments and are finding alternative economic solutions. Additionally they are mobilizing community support, and pushing to voice their disillusionment. All these efforts aim at actively participating in shaping decisions that determines their future.

This webinar explores:

• What has been the impact of the uprisings in Algeria, Iraq, Lebanon, and Sudan?
• How are civil society and activists contributing to change within their communities?
• What is the current landscape for civic engagement within the politics, society and economy in these countries?
• What prospects are there for solidarity and cooperation among civil society actors across these regions and beyond?

The election shows that Trumpism is here to stay Expert comment rgold.drupal 7 November 2024

World leaders must engage with the new president’s view of America’s priorities and accept that the US has changed.

In a landslide victory, former President Donald Trump has been elected to be the 47th president of the United States. This election was laden with the expectation that a dead heat would lead to delay, legal challenge, extremism, and possible violence. It has instead passed quickly, decisively, and peacefully.  More than 67 million Americans who voted for Kamala Harris have demonstrated restraint and accepted the result. By this measure, democracy in the United States has prevailed. 

Across Asia and Latin America, leaders have been preparing for a second Trump term. They are pragmatic and resolute in their belief that they can work with the once and 

also future US president. In Europe, leaders have been less certain. They have oscillated between two approaches. The first, of ‘Trump-proofing’ – an instinct if not a strategy  that builds on the quest for strategic autonomy, championed by the President of France, Emmanuel Macron. The second, a calculation by some, not least the Prime Minister of Hungary, Viktor Orbán, that they can present themselves as top-tier partners to the US in a new approach to transatlantic security. 

Trumpism is not an aberration

For eight years, world leaders and foreign policy experts have been debating whether President Trump was the cause of a radical change in the US, or merely a symptom of powerful trends in the American body politic: rising inequality, a loss of manufacturing jobs – a demographic defined by white male non-college-educated voters who feel left behind – a deeply engrained anti-elitism, and a society in desperate need of a new kind of political leadership. 

In Trump’s first term, many leaders acted on the basis that he was an aberration, not a symptom. That meant that foreign leaders assumed his policies might disappear with his future electoral defeat, and short-term strategies designed to ‘work around’ Trump were a good bet. 

The next US president would return to a familiar agenda (free trade, market access, strong alliances, a commitment to climate action, extended nuclear deterrence and deepening transatlantic ties) and so America’s friends could wait this out. Indeed, civil servants frequently pointed to the strength of bilateral working relations, despite an often disruptive high-level political style. 

President Joe Biden’s commitment to multilateralism, the transatlantic partnership and Ukraine seemed to confirm the view that Trump’s policies were an anomaly and that America had reverted to normal. Gradually, though, Biden’s policies began to chip away at this assumption. He continued Trump’s tariffs, executed a reckless and unilateral exit from Afghanistan with little consultation, and pushed through a transformative but also protectionist climate investment bill in the Inflation Reduction Act. 

Fast forward to this election result. A stunning – many would say shocking – victory must put to rest any assumption that Trump is an aberration. It may have started that way, but today it appears there is no going back. The world is now confronted with a president that has had time to sharpen and hone his instincts, to prioritise loyalty in appointing a close circle of advisers, and to lay the foundation for his Vice President JD Vance to carry forward his vision once his second term ends. 

First moves

What will Trump do first? Several things are in store: A sharp immigration policy including deportations is likely to be top of Team Trump’s agenda in its first 100 days. This may prove to be inflationary – deporting millions of undocumented migrants would shrink the labour supply – but that is unlikely to restrain Trump in the short-term. A 2.0 version of his so-called ‘Muslim ban’ could also feature. And immigrants will continue to take a hit rhetorically, labelled as outsiders and as criminals. 

The punishment for noncompliance could also be harsh. If Mexico does not demonstrate its willingness to cooperate, retaliation might take the form of tariffs, or a tough review or even renegotiation of the United States-Mexico-Canada Agreement (USMCA) in 2026. 

The return to tariffs as the front line of trade policy  is virtually certain. Trump has telegraphed this for months. China can expect far harsher tariffs. What is more difficult to discern is whether these will be a bargaining tool with conditions attached, or a ratcheting up towards a new level of protectionism. 

For Asia, there is grave uncertainty. No one can be sure what Trump’s strategy will be towards Taiwan. Investment in the latticework of mutually-reinforcing partnerships across the region may take a back seat. But how Trump will manage North Korea’s nuclear threat is unclear. So too is the question of whether under his watch, US nuclear deterrence will continue to provide enough assurance to prevent South Korea and Japan from developing their own nuclear weapons. 

Still, it is Europe that is likely to face the sharpest edge of Trump’s second term. Tariffs in search of reciprocal market access and reducing America’s trade deficit with Europe are more likely than not. But it will be the existential and enduring shift in America’s commitment to Europe and its security that will hit hardest. 

M el-Saadani
Apr 1, 1989; 30:627-630
Articles

Gijs den Besten
Sep 1, 2013; 54:2325-2340
Reviews

EJ Blanchette-Mackie
Jun 1, 1995; 36:1211-1226
Articles

Robert W. Mahley
Jan 1, 1999; 40:1-16
Reviews

Seven ways Russia’s war on Ukraine has changed the world Feature jon.wallace 17 February 2023

Chatham House experts examine the shifts in geopolitical alliances, security, energy, and supply chains and whether these changes are likely to be long-lasting.

President Vladimir Putin’s decision to launch a full-scale re-invasion of Ukraine one year ago was a global shock which ‘marked an abrupt end to 30 years of globalization and all the international co-operation that made that possible’ with serious implications for countries around the world, outlined Chatham House director Bronwen Maddox in her inaugural lecture.

Not only has the war threatened the stability of Europe but it has also impacted food and energy security globally including in the Middle East and Africa, creating shock waves in a world barely recovering from the COVID-19 pandemic.

Reactive oxygen species (ROS) are an unavoidable host environmental cue for intracellular pathogens such as Mycobacterium tuberculosis and Mycobacterium bovis; however, the signaling pathway in mycobacteria for sensing and responding to environmental stress remains largely unclear. Here, we characterize a novel CmtR-Zur-ESX3-Zn2+ regulatory pathway in M. bovis that aids mycobacterial survival under oxidative stress. We demonstrate that CmtR functions as a novel redox sensor and that its expression can be significantly induced under H2O2 stress. CmtR can physically interact with the negative regulator Zur and de-represses the expression of the esx-3 operon, which leads to Zn2+ accumulation and promotion of reactive oxygen species detoxication in mycobacterial cells. Zn2+ can also act as an effector molecule of the CmtR regulator, using which the latter can de-repress its own expression for further inducing bacterial antioxidant adaptation. Consistently, CmtR can induce the expression of EsxH, a component of esx-3 operon involved in Zn2+ transportation that has been reported earlier, and inhibit phagosome maturation in macrophages. Lastly, CmtR significantly contributes to bacterial survival in macrophages and in the lungs of infected mice. Our findings reveal the existence of an antioxidant regulatory pathway in mycobacteria and provide novel information on stress-triggered gene regulation and its association with host–pathogen interaction.

Evolving evidence suggests that nicotine may contribute to impaired asthma control by stimulating expression of nerve growth factor (NGF), a neurotrophin associated with airway remodeling and airway hyperresponsiveness. We explored the hypothesis that nicotine increases NGF by reducing lung fibroblast (LF) microRNA-98 (miR-98) and PPARγ levels, thus promoting airway remodeling. Levels of NGF, miR-98, PPARγ, fibronectin 1 (FN1), endothelin-1 (EDN1, herein referred to as ET-1), and collagen (COL1A1 and COL3A1) were measured in human LFs isolated from smoking donors, in mouse primary LFs exposed to nicotine (50 μg/ml), and in whole lung homogenates from mice chronically exposed to nicotine (100 μg/ml) in the drinking water. In selected studies, these pathways were manipulated in LFs with miR-98 inhibitor (anti-miR-98), miR-98 overexpression (miR-98 mimic), or the PPARγ agonist rosiglitazone. Compared with unexposed controls, nicotine increased NGF, FN1, ET-1, COL1A1, and COL3A1 expression in human and mouse LFs and mouse lung homogenates. In contrast, nicotine reduced miR-98 levels in LFs in vitro and in lung homogenates in vivo. Treatment with anti-miR-98 alone was sufficient to recapitulate increases in NGF, FN1, and ET-1, whereas treatment with a miR-98 mimic significantly suppressed luciferase expression in cells transfected with a luciferase reporter linked to the putative seed sequence in the NGF 3'UTR and also abrogated nicotine-induced increases in NGF, FN1, and ET-1 in LFs. Similarly, rosiglitazone increased miR-98 and reversed nicotine-induced increases in NGF, FN1, and ET-1. Taken together, these findings demonstrate that nicotine-induced increases in NGF and other markers of airway remodeling are negatively regulated by miR-98.

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