Understanding February’s Temperature Jump

Understanding February’s Temperature Jump

NASA's new data shows that February’s monthly temperature was 1.35°C above the 1951-1980 global average for February, representing the largest departure from the average for any month in recorded history. The jump was both record-breaking and startlingly large. February was …
Clean Power

Experts React to Supreme Court Stay of Clean Power Plan

Business leaders, energy executives, legal scholars, health professionals and state government officials are speaking out in support of the EPA’s Clean Power Plan, saying that they still intend to transition away from fossil fuels and towards renewable energy despite the …
Country Climate Pledges

Country Climate Pledges

These are the intended nationally determined contributions (INDCs) that have been officially submitted to the UN Framework Convention on Climate Change.

Adaptation

Adaptation

Adaptation is a set of actions and policies designed to help communities prepare for and respond to unavoidable climate impacts. Read on for more on its role in the international climate talks.

Climate Action

UNEP Report to Show Climate Action Commitments (INDCs) Start to Close the Gap

The United Nations Environment Programme (UNEP) released its annual report on the rate of global progress in cutting greenhouse gas emissions at 3:30AM ET on Friday, November 6. So far, 156 countries have submitted climate action plans (also known as Intended Nationally Determined Contributions, or INDCs), covering almost 87 percent of global emissions. The UNEP Emissions Gap report is expected to indicate that the INDCs, combined with current global policies already in place, would result in substantial reductions of greenhouse gas emissions, moving the direction of the global economy significantly closer to the cost-optimal pathway for holding warming under 2˚C.

Loss and Damage

Loss and Damage

There are limits to adaptation. Some climate impacts are already exceeding the the abilities of affected populations to adapt, causing loss and damage. The question of how to address these losses and damages is a key issue in the international negotiation process.

Commitment Cycles and the Ratchet Mechanism

Commitment Cycles and the Ratchet Mechanism

One of the big questions facing the negotiations is whether the agreement arrived at in 2015 should direct climate action for decades to come, and if so, how. This question has become starkly relevant as it is now clear that the recently submitted Intended Nationally Determined Contributions (INDCs) will only direct global action for 10 years, and will only push global action part of the way towards the 2˚C pathway.

Goals

Long-Term Goals

One big question for negotiations at COP21 is whether to develop a long–term global goal for climate action, and if so, what that goal might look like. While all the long-term goals aim to avoid catastrophic climate change, each one proposes a different way to get there. Navigate the maze here.

Finance

Finance

The term “climate finance” refers to public and private mechanisms established to help fund countries in their efforts to reduce emissions and adapt to the impacts of climate change. Read on for details of the Green Climate Fund–the current focus of this work–and other finance initiatives.

Wind turbine technician clean energy jobs

Where the Clean Energy Jobs Are: 2023

Over 3.2 million people worked in clean energy jobs according to the 2023 U.S. Energy & Employment Report, which uses data from 2022.

Solar Panels - Technocratic Approach to Climate Change

The Technocratic Approach to Climate Change, Explained

The scope of the climate crisis and the growing impacts from a warming world are drawing together an increasingly diverse set of people working to address this existential threat. The experts, advocates, and groups within this widening community approach climate …
Assessment

4th U.S. National Climate Assessment Vol. I: Notable Findings

Below are selected highlights and excerpts from Volume 1 of the 4th U.S. National Climate Assessment by the U.S. Global Change Research Program, published on November 3, 2017.   Report Highlights The report concludes “it is extremely likely that human …
Solar

The Fight to Put a Value on Rooftop Solar Power

Advancements in technology have enabled consumers to install solar panels on their roofs more cheaply than ever before. This presents utility companies—which have for decades monopolized the energy markets—with new challenges.

China

China

Sources Cumulative National Emissions Rankings (2014) 6 Graphs Explain the World’s Top 10 Emitters, World Resources Institute GHG per capita rankings, GHG per capita (2011) CAIT 2.0, World Resources Institute CO2 per capita rankings, CO2 per capita (2013) Global Carbon Atlas China has made several announcements this …

EU

EU Nations Commit to Cut Emissions

EU Announcement Builds Momentum Toward Lima, Paris Early this morning, the European Union pledged to cut emissions by at least 40% from 1990 levels by 2030. This marks the first public target by a major global emitter before the 2015 United Nations …

China and U.S. Enter Historic Accord on Climate Change

China and U.S. Enter Historic Accord on Climate Change

The new leadership from China is game changing event for international climate cooperation. The U.S. continues progress despite gridlock in Congress. International climate cooperation is working. Quotes from key experts: "Today's announcement is the political breakthrough we've been waiting for.  …