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international climate policy

China and the United States Accelerate Efforts on Carbon Capture and Storage

China and the United States established eight new pacts this week to reduce their greenhouse gas emissions. Half of these announcements focused on a single climate change mitigation measure—carbon dioxide capture, utilization and storage (CCUS).

China and the United States are world’s leaders when it comes to CCUS research and development, and this week’s agreements build on a long history of CCUS collaboration between the two nations. In fact, China-US partnership on CCUS has in many respects now left the theoretical feasibility realm and entered the “steel-in-the-ground” phase.

Post-Fukushima Climate Action: How Japan Can Achieve Greater Emissions Reductions

After the 2011 Fukushima Daiichi nuclear disaster, Japan halted all existing nuclear operations and significantly scaled back its 2020 emissions-reduction target. As Japan revises its energy policy over the next few years, officials will decide the future of the country’s energy mix—and its climate action.

New research reveals that Japan can likely go beyond its emissions-reduction target with existing initiatives, but needs to pursue more ambitious action in the long-term to truly overcome the climate change challenge.

3 Key Themes from the Bonn Climate Talks

After nearly two weeks of UN Framework Convention on Climate Change (UNFCCC) negotiations in Bonn, the pathway to Paris and the new international climate agreement to be agreed there at the end of 2015 is beginning to emerge.

At this mid-year negotiating session held between the annual summits that take place in December, climate negotiators began to discuss key issues, particularly the framework for the national offers that individual countries will make (their “intended nationally determined contributions”).

GHG Mitigation in Japan

An Overview of the Current Policy Landscape

In 2013, in the aftermath of the Fukushima Daiichi nuclear power plant disaster, the government of Japan put forth a revised target to reduce greenhouse gas (GHG) emissions by 3.8 percent from 2005 levels by 2020.

This paper analyzes this target and finds that Japan can likely meet it by...

3 Things We Need to Hear from Climate Ministers in Bonn

At the upcoming UNFCCC intersessional negotiation in Bonn, which begins on June 4, climate and environment ministers will have a two-day session to share their views on key issues for the international climate negotiations. Because these officials rarely attend such interim meetings, this is an unusual and major opportunity for them to show their commitment to strong international action, including steps needed this year to address climate change and secure a global climate agreement by 2015.

Here are three specific points that ministers could make to underscore their commitment to curbing climate change:

Analyzing the IPCC Report: 6 Things You Need to Know About Reducing Emissions

The Intergovernmental Panel on Climate Change’s (IPCC) newest installment, Working Group III (WGIII): Mitigation and Climate Change, highlights an important message: It’s still possible to limit average global temperature rise to 2°C—but only if the world rapidly reduces emissions and changes its current energy mix.

We've outlined six things you need to know about the level of emissions reductions needed to rein in runaway warming.

WASHINGTON—The Intergovernmental Panel on Climate Change (IPCC) released the Working Group III (WGIII) portion of its Fifth Assessment Report on climate change. The report focuses on actions necessary to reduce greenhouse gas emissions which cause climate change. Representing the most comprehensive assessment of policy-relevant climate research to date, the IPCC Fifth Assessment Report is the product of more than 800 authors from around the world.

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