article thumbnail

New Study Says World Must Cut Short-Lived Climate Pollutants as Well as Carbon Dioxide to Meet Paris Agreement Goals

Inside Climate News

The study found that limiting warming in coming decades as well as longer term requires policies that focus not only on reducing emissions of carbon dioxide, but also of “short-lived climate pollutants”—greenhouse gases including methane and hydrofluorocarbons (HFCs)—along with black carbon, or soot.

article thumbnail

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

Union of Concerned Scientists

As I show below, their cumulative emissions have continued to rise over the decades even as international efforts to confront climate change have been enacted through the United Nations Framework Convention on Climate Change and the Paris Agreement. I’ve marked these important years with dotted lines in Figure 2.

Insiders

Sign Up for our Newsletter

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

article thumbnail

Recent developments on carbon dioxide removal: Increasing policy support but governance issues remain

Law Columbia

Support for carbon dioxide removal (CDR) is growing globally. In its Sixth Assessment Report , released last year, the Intergovernmental Panel on Climate Change (IPCC) concluded that global carbon dioxide emissions must reach net-zero by the early 2050s to limit warming to 1.5 By Carolina Arlota and Korey Silverman-Roati.

article thumbnail

Sharing the burden of carbon dioxide removal

Environmental News Bits

Carbon dioxide removal is key to meeting the climate goals outlined in the Paris Agreement. A new study analyzes what fair and equitable burden-sharing means for nature-based carbon dioxide removal in developing countries. Read the full story from the International Institute for Applied Systems Analysis.

article thumbnail

Removing Carbon Dioxide Through Ocean Fertilization: Legal Challenges and Opportunities

Law Columbia

Carbon dioxide removal (CDR) will be needed, alongside deep emissions cuts, to achieve global temperature goals. o C or 2 o c, in line with the Paris Agreement, global carbon dioxide emissions must reach net-zero between 2050 and the early 2070s. By Korey Silverman-Roati. Read the full paper here.

article thumbnail

The Evolving Legal Landscape for Ocean-Based Carbon Dioxide Removal

Law Columbia

The Sabin Center wrapped up Climate Week NYC last Friday with an event exploring the opportunities and challenges posed by ocean-based carbon dioxide removal (CDR). to 2 o C in line with the goals of the Paris Agreement. to 2 o C in line with the goals of the Paris Agreement. It is not hard to see why.

article thumbnail

COP28 Global Methane Pledge Efforts Still Not Enough

Union of Concerned Scientists

Plans countries have submitted under the Paris Agreement would lead to an increase in overall emissions by 2030 and that trend desperately needs to be reversed. Compared to carbon dioxide (CO2), methane doesn’t linger for long in the atmosphere after being emitted. Science shows that keeping the 1.5