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climate policy

Science, Policy, and Decision Making

January 27, 2015 by Steven Cohen

Willful ignorance of climate science is troubling. Disregard of ecological science is destructive. The failure to utilize medical science can be life threatening. But my deeper concern is the attitude toward knowledge and learning expressed by these supposed national leaders.[read more]

U.S. Can Still Implement Strong International Climate Actions

November 11, 2014 by Jake Schmidt

A lot of policymakers and commentators are speculating about what the recent elections will mean for U.S. efforts to address climate change at home and abroad. The shift in control of the U.S. Senate means that GOP leaders will likely try block President Obama’s actions under the Clean Air Act.[read more]

2°C Or Not 2°C: Why We Must Not Ditch Scientific Reality In Climate Policy

October 3, 2014 by Joseph Romm

Climate Policy and Scientific Reality

A new Comment piece in Nature argues we should “Ditch the 2 °C warming goal” as a basis for climate change policy. Their core argument, as Nature sums it up, is “Average global temperature is not a good indicator of planetary health. Track a range of vital signs instead.”[read more]


Will CO2 Emission Standards Spur Carbon Capture Technology?

August 13, 2014 by Jesse Jenkins

Emissions Regulation and Carbon Capture

CO2 emissions standards for power plants in the United States, United Kingdom and elsewhere may not spur the use and development of carbon capture technology; tighter or looser standards would work better to drive technology adoption.[read more]


When Politics Constraints Carbon Pricing, Part 3: Why Carbon Revenues are Just as Important as "Putting a Price on Carbon"

July 28, 2014 by Jesse Jenkins

Carbon Revenues and Carbon Pricing

How carbon revenues are used can impact both the political support for the carbon price itself and dramatically increase the amount of emissions abatement achievable at a given carbon price. It can also improve the overall economic performance of a politically constrained carbon pricing instrument.[read more]


When Politics Constraints Carbon Pricing, Part 2: 6 Tips for Improving Climate Change Policy

July 24, 2014 by Jesse Jenkins

Carbon Pricing and Politics

The repeal of Australia’s carbon tax last week put the political obstacles to establishing a price on carbon in stark relief. Yet the news from Canberra is just the most dramatic manifestation of a set of powerful political economy forces that can fundamentally constrain efforts to put a price on carbon.[read more]


Why Does Politics Keep Getting in the Way of Pricing Carbon? - Part 1

July 21, 2014 by Jesse Jenkins

Carbon Pricing and Politics

If you ask an economist the best way to combat climate change, you are very likely to get a pretty simple answer: put a price on carbon. Tax fossil fuels in proportion to the amount of carbon they release. Make coal, oil and natural gas more expensive.[read more]

Model Governance and Emissions Models, Transparency and Climate Policy in China and the EU

July 1, 2014 by Sieren Ernst

Last week Reuters published a brief article updating the public on the status of the Beijing’s emissions trading system, with its thinly trade volumes and largely opaque transactions. But opaque climate policy is not merely the purview of post-communist oligarchies.[read more]

Canada Confirms its Ever-Weakening Climate Policy as the U.S. Announces Ambitious Plan to Cut Carbon Pollution

June 12, 2014 by Danielle Droitsch

Canada and US Climate Policies

As the U.S. Environmental Protection Agency announced that it would seek to reduce carbon pollution from power plants – a move that would put the U.S. on a trajectory to meeting its international climate obligations – Canada continued to move in the opposite direction.[read more]


Harvard Policy Initiative Makes the Case for End-Use Energy Efficiency in EPA's Upcoming Rule on Existing Power Plants

March 5, 2014 by Ari Peskoe

Harvard Law School’s Environmental Policy Initiative has published a paper that argues for inclusion of end-use energy efficiency (EE) in the Environmental Protection Agency’s upcoming proposal to curb GHG emissions from existing power plants.[read more]

Australia's Climate Follies: Abbott Government the Bellwether of Global Carbon Debate

October 30, 2013 by Roger Pielke, Jr.

Australia and Carbon

Australia’s longest-running tragedy is starting a new season with a new cast, including a newly elected Prim Minister, but it continues on with the exact same and dubiously familiar follies. Of course I am talking about Australian climate policy.[read more]

LA Times Won't Publish Letters Pushing Climate Denial, Other 'Errors Of Fact'

October 11, 2013 by Joseph Romm

LA Times and Climate Skepticism

Last week, the LA Times letters editor explained that letters with an untrue basis, such as ones that say there’s no sign humans have caused climate change, do not get printed. Other newspapers should explicitly embrace a similar policy.[read more]

What Is China's Reaction to the IPCC Climate Change Report?

September 30, 2013 by NRDC Switchboard

The reaction of China's official media to the new IPCC climate change report is unequivocal, saying that it is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century, and that the evidence for this has only grown.[read more]

Bracing for IPCC Impact

September 27, 2013 by David Hone

IPCC Impact

At the end of this week the Intergovernmental Panel on Climate Change is due to release the first part of its 5th Assessment Report, which will cover the science behind the climate change issue. Arguably this is the most important part; it lays out the foundation for all that is to follow.[read more]

On Carbon Taxes and Competition

August 20, 2013 by Bill Chameides

The US and China are talking different languages on reducing carbon emissions. In the U.S., the Obama administration is the name of the game on federal action. As for legislation, I would say there’s a snowball’s chance Congress will pass any climate bill. Anybody care to debate?[read more]