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Importação em maio deve ser menor de 2020



  • Diesel-heating oil-gasoil
  • Brazil









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Insight 219: Singapore in the Global Energy Transition

For decades, Singapore has been a premier refinery hub and gatekeeper between Asia and the Middle East, but its position is increasingly threatened as producer countries are shifting into the downstream activities that helped make Singapore the “Houston of Asia”. Oil and petrochemicals drive about one quarter of Singapore’s net exports. Greater competition in the global oil and gas value chain could take a heavy toll on the city-state’s national budget and economic growth prospects.




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How Clean is the U.S. Steel Industry? An International Benchmarking of Energy and CO2 Intensities

In this report, the authors conduct a benchmarking analysis for energy and CO2 emissions intensity of the steel industry among the largest steel-producing countries.




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Creating Subnational Climate Institutions in China

This discussion paper (available in English and Chinese) describes the evolution of decentralization over the reform period that began in China in 1978, different theories of institutional change in China, and how the empirical and theoretical literatures help scholars and policymakers understand the development of institutions for governing GHG-emitting activities.




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Study Group on Energy Innovation and the Transition to a Low-Carbon Economy: Advising Fortune 500 Companies

This study group will explore the role of the private sector in evolving energy systems, and how corporations might change in a climate constrained world. 




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The Value of Carbon Capture, Utilization, and Sequestration

Growing concern around climate change has ignited recent interest in carbon capture, utilization, and storage (CCUS) technologies and generated a series of studies on its global market potential.




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Geopolitical and Market Implications of Renewable Hydrogen: New Dependencies in a Low-Carbon Energy World

To accelerate the global transition to a low-carbon economy, all energy systems and sectors must be actively decarbonized. While hydrogen has been a staple in the energy and chemical industries for decades, renewable hydrogen is drawing increased attention today as a versatile and sustainable energy carrier with the potential to play an important piece in the carbon-free energy puzzle. Countries around the world are piloting new projects and policies, yet adopting hydrogen at scale will require innovating along the value chains; scaling technologies while significantly reducing costs; deploying enabling infrastructure; and defining appropriate national and international policies and market structures.

What are the general principles of how renewable hydrogen may reshape the structure of global energy markets? What are the likely geopolitical consequences such changes would cause? A deeper understanding of these nascent dynamics will allow policy makers and corporate investors to better navigate the challenges and maximize the opportunities that decarbonization will bring, without falling into the inefficient behaviors of the past.




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Green Ambitions, Brown Realities: Making Sense of Renewable Investment Strategies in the Gulf

Gulf countries have hailed their investments in renewable energy, but some basic questions remain about the extent to which it makes sense for GCC states to invest aggressively in renewables. The sheer magnitude of such investments will require these countries to mobilize significant public resources.  Therefore, such an assessment requires these countries to focus on national interests, not just a desire to be perceived as constructive participants in the global transition away from carbon energy. 

This report starts by identifying four common strategic justifications for investing in renewable energy in GCC countries. Each of these rationales highlights a different aspect of renewable energy investments. In addition, each rationale is based on different assumptions about the underlying drivers of such investments, and each rationale is based on different assumptions about the future of energy. 
 




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Illuminating Homes with LEDs in India: Rapid Market Creation Towards Low-carbon Technology Transition in a Developing Country

This paper examines a recent, rapid, and ongoing transition of India's lighting market to light emitting diode (LED) technology, from a negligible market share to LEDs becoming the dominant lighting products within five years, despite the country's otherwise limited visibility in the global solid-state lighting industry.




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U.S. Intervention in Russia-Saudi Impasse Isn't Tenable (Radio)

Meghan L. O’Sullivan, Professor of International Affairs at Harvard’s Kennedy School, former National Security Council advisor, and a Bloomberg Opinion columnist, discusses the oil market plunge, and the Russia-Saudi relationship. Hosted by Lisa Abramowicz and Paul Sweeney.




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Urban Waste to Energy Recovery Assessment Simulations for Developing Countries

In this paper, a quantitative Waste to Energy Recovery Assessment (WERA) framework is used to stochastically analyze the feasibility of waste-to-energy systems in selected cities in Asia.




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Harvard Business School Professor Rebecca Henderson Outlines Ways Organizations are Changing in Response to the Coronavirus Pandemic and Climate Change in New Edition of "Environmental Insights"

Rebecca Henderson, the John and Natty McArthur University Professor at Harvard University, shared her perspectives on how large organizations are changing in response to the coronavirus pandemic and climate change in the newest episode of "Environmental Insights: Discussions on Policy and Practice from the Harvard Environmental Economics Program," a podcast produced by the Harvard Environmental Economics Program. Listen to the interview here. Listen to the interview here.




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Organizational Responses to COVID-19 and Climate Change: A Conversation with Rebecca Henderson

Rebecca Henderson, the John and Natty McArthur University Professor at Harvard University, shared her perspectives on how large organizations are changing in response to the coronavirus pandemic and climate change in the newest episode of “Environmental Insights: Discussions on Policy and Practice from the Harvard Environmental Economics Program.”




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Global Problem, Local Solutions

The Arctic Initiative is pairing policy and science scholars with local experts to find practical climate solutions.




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Action on Plastic: On Track with the Regional Action Plan for the Arctic

In October 2019, the Belfer Center's Arctic Initiative and the Wilson Center's Polar Institute co-hosted a workshop on Policy and Action on Plastic in the Arctic Ocean with the Icelandic Chairmanship of the Arctic Council. The Arctic Council asked Magnús Jóhannesson, the Council's designated Special Coordinator on Plastics Pollution and Marine Litter, and Gunn-Britt Retter, Head of Arctic and Environmental Unit at the Saami Council — who both participated in the workshop — to comment on some of the points that the report raises.




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Coronavirus Blame Game ‘a Childish Distraction’

Since the outbreak of the coronavirus pandemic, China and the US have been engaged in a wide spectrum of competition that has enhanced their rivalry. We have seen debates and arguments about China's one-party system versus the US democratic system, the China-US blame game, and the ideology-centered media war. How will the pandemic reshape China-US relations? Is cooperation still possible to address the unexpected global challenge posed by the virus? Global Times (GT) reporter Wang Wenwen talked to Graham Allison (Allison), professor at the John F. Kennedy School of Government at Harvard and author of Destined for War: Can America and China Escape Thucydides' Trap?, on these issues.




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COVID’s Broader Impacts: Risks and Recommendations

While the world’s health and economy are the clearest victims of COVID-19, the pandemic has impacted nearly every aspect of society – from national security to international relationships. We asked several of our experts to share their thoughts on risks and/or recommendations that policymakers and the public should consider in the coming weeks and months.




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Next Moves on Climate Policy: A Conversation with Sue Biniaz

Sue Biniaz, former lead climate negotiator for the United States, shared her thoughts on the postponement of COP-26, and on the possible re-engagement of the U.S. in the international effort to address climate change in the newest episode of “Environmental Insights: Discussions on Policy and Practice from the Harvard Environmental Economics Program,” a podcast produced by the Harvard Environmental Economics Program.




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Driver reaction after qualifying

Driver and team reaction after Saturday's qualifying session for the Hungarian Grand Prix




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Mixed emotions for Mercedes drivers in Hungary

Mercedes drivers Nico Rosberg and Michael Schumacher were left with mixed emotions after enduring contrasting fortunes in Saturday's qualifying session




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Whitmarsh seeks wing clarification

McLaren team-boss left television viewers in no doubt what he thought about the legality of Red Bull's flexible front wing after Sebastian Vettel and Mark Webber dominated qualifying for the Hungarian Grand Prix




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Driver reaction after the Hungarian Grand Prix

Driver and team reaction after the eventful Hungarian Grand Prix




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Irvine slams 'idiot' Schumacher

Eddie Irvine says that former Ferrari team-mate Michael Schumacher was 'an idiot' and 'arrogant beyond belief' after the German nearly drove Rubens Barrichello into the pit wall in the Hungarian Grand Prix




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Driver reaction after Saturday qualifying

Read what the drivers had to say after a rain-affected qualifying at Spa Francorchamps




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Mixed emotions for Ferrari drivers

Felipe Massa and Fernando Alonso suffered differing fortunes during qualifying for the Belgian Grand Prix




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Vettel sorry after Button collision

Jenson Button admitted the collision which ended his Belgian Grand Prix was a "massive blow" adding that he "did not know what he [Sebastian Vettel] was doing"




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Driver reaction

Driver and team reaction after the eventful Belgian Grand Prix




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Action on Plastic: On Track with the Regional Action Plan for the Arctic

In October 2019, the Belfer Center's Arctic Initiative and the Wilson Center's Polar Institute co-hosted a workshop on Policy and Action on Plastic in the Arctic Ocean with the Icelandic Chairmanship of the Arctic Council. The Arctic Council asked Magnús Jóhannesson, the Council's designated Special Coordinator on Plastics Pollution and Marine Litter, and Gunn-Britt Retter, Head of Arctic and Environmental Unit at the Saami Council — who both participated in the workshop — to comment on some of the points that the report raises.




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The Russians Manipulated Our Elections. We Helped.

When Russian intelligence officers plotted their campaign to destabilize American politics in 2016, they had nearly a century of experience in covert manipulation to draw upon. The Internet had given the Russians new tools for this mischief. But their secret weapon was us — an open, divided, angry America.




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History Warns Us to Avoid a W-shaped Recession

“Those who do not study history are condemned to repeat it.”  And the rest of us are condemned to repeat George Santayana.

Will the Coronavirus Recession of 2020 be V-shaped?  Or U-shaped?  If we fail to heed the lessons of history it is likely to be W-shaped, with incipient recovery followed by successive relapses into sickness and recession.

As has been widely noted, we would have been better prepared to cope with the Covid-19 pandemic in the first place if everyone had paid more attention to the past history of epidemics. Be that as it may, the world is now deep into the pandemic and its economic consequences, the most severe such events since the interwar period, 1918-1939.  As decision-makers in every country contemplate their next steps, they would do well to ponder the precedents of that interwar period.




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Next Moves on Climate Policy: A Conversation with Sue Biniaz

Sue Biniaz, former lead climate negotiator for the United States, shared her thoughts on the postponement of COP-26, and on the possible re-engagement of the U.S. in the international effort to address climate change in the newest episode of “Environmental Insights: Discussions on Policy and Practice from the Harvard Environmental Economics Program,” a podcast produced by the Harvard Environmental Economics Program.




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Webber refuses to apportion blame after crash

Mark Webber said his accident with Heikki Kovalainen at the European Grand Prix was a result of the Lotus driver braking earlier than expected into turn 17




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Driver reaction after the race

Team and driver reaction after the European Grand Prix




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Schumacher seeks rules clarification

Michael Schumacher has called for clarification of the safety car rules after the seven-time world champion completed his worst ever race finish in 259 grand prix starts