article thumbnail

What’s the Role of the Land Carbon Sink in Achieving US Climate Goals?

Union of Concerned Scientists

Without the considerable carbon absorption capacity of our lands (and oceans), we’d currently have much more CO 2 in the atmosphere and an accelerated timeline of warming. In North America, the land carbon sink between 2004 and 2013 offset roughly 39% of fossil fuel emissions , but varied substantially year to year.

article thumbnail

The Fossil Fuel Industry Continues Producing Heat-Trapping Emissions that Drive Climate Change

Union of Concerned Scientists

The InfluenceMap dataset includes company-by-company data on emissions of carbon dioxide–the heat-trapping gas responsible for the largest contribution to climate change–and methane, a very potent heat-trapping gas that lasts a shorter time in the atmosphere. The year 2023 was the hottest year on record (so far!);

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Is “carbon management” just another COP-out?

Legal Planet

Alongside a rapid phase-out of fossil fuels, substantial deployment of carbon dioxide removal (CDR) techniques might avert – or at least limit – overshoot of 1.5°C. At COP 28 this week the US and several partners launched a ‘Carbon Management Challenge’ with an aim to collectively store 1.2 Gt of CO2 by 2030.

article thumbnail

New EPA Proposal to Augment Methane Regulations Would Help Achieve an 87% Reduction From the Oil and Gas Industry by 2030

Inside Climate News

Steep reductions in emissions of methane—which traps 81 times as much heat as carbon dioxide in the first 20 years in the atmosphere—are among the most important steps for slowing climate change in the short term. By Phil McKenna The U.S.

article thumbnail

Action on Methane

Legal Planet

Methane is responsible for 30 percent of current global warming and is 80 times more powerful than carbon dioxide over a 20 year period. Given its high potency and short atmospheric lifespan, lowering methane emissions could prevent up to 0.3°C C of warming by 2050.

article thumbnail

COP27 Global Methane Pledge Efforts Are Not Enough

Union of Concerned Scientists

The pledge is a voluntary agreement to reduce global methane emissions by 30 percent below 2020 levels by 2030. Although methane doesn’t linger very long in the atmosphere, increasing methane levels are particularly bad news because it packs a big punch. But its short lifetime in the atmosphere is also a reason for hope.

article thumbnail

Methane emissions rose in 2023 despite reduction initiatives

A Greener Life

By Anders Lorenzen The emissions from methane , a powerful greenhouse gas (GHG) with 80 times the warming potential of carbon dioxide (CO2) rose in 2023 despite several pledges and initiatives to reduce emissions. Graph credit: IEA.

2023 59