Institute for Governance & Sustainable Development

Press Releases

IPCC AR6 WGIII Mitigation of Climate Change Reaffirms Central Role of Methane Mitigation to Keep the Climate Safe

April 4, 2022

The report reaffirms the only mitigation pathways that keep 1.5°C warming within reach with limited overshoot require cutting methane by at least 30 percent by the end of this decade. This is the goal of the Global Methane Pledge launched by the US and the EU last November at COP26 and already endorsed by over 111 countries.  read more


Don’t “Clean Up Your Country at the Expense of Our Country”

April 1, 2022

A new paper published today in the Duke Law & Policy Forum reveals the burdens developing countries like Ghana face as exporting countries transition to more efficient and climate-friendly cooling products. It underscores opportunities to strengthen the Montreal Protocol to make good on its mission to protect stratospheric ozone and climate while fostering environmental justice. read more


IEA Global Methane Tracker Finds Emissions Undercounted and Rising

February 23, 2022

According to the latest analysis released by the International Energy Agency today super polluting global methane emissions are significantly undercounted and on the rise. The 2022 update of the IEA Global Methane Tracker emphasizes once again that methane mitigation presents the biggest, fastest and cheapest opportunity for climate action in the near term, and is critical for keeping the 1.5 °C temperature target in sight. read more


Status of Patents and Legal Challenges: Patents Related to The use of HFO-1234yf in Auto Air Conditioning

January 7, 2022

A new paper reviewes the status of patents granted on HFO-1234yf in automotive air conditioning in the US, Europe, and China, covering the largest automotive manufacturing regions in the world, primarily focusing on patents on the use of HFO-1234yf in automobiles, as opposed to patents on the manufacture of HFO-1234yf. This paper updates and expands upon a preceding publication co-authored by Stephen Seidel of the Center for Climate and Energy Solutions and Christine R. Ethridge of Eckert Seamans Cherin & Mellott LLC, published in July 2016 and titled “Status of Legal Challenges: Patents Related to the Use of HFO-1234yf in Auto Air Conditioning”. read more


Kristen N. Taddonio, IGSD Senior Climate and Energy Advisor, Recognized with 2021 Leadership in Sustainable Purchasing Award

December 15, 2021

The award recognizes “an individual whose vision, leadership, and dedicated effort have been fundamental to the advancement of the sustainable purchasing movement”. read more


Controlling Chemical Feedstocks under the Montreal Protocol Will Protect Oceans and Atmosphere

November 29, 2021

Tightening feedstock controls under the Montreal Protocol on Substances that Deplete the Ozone Layer will provide substantial environmental benefits to the ozone layer and climate while reducing plastic pollution and persistent organic pollutants, concludes a provocative new paper published today in the Proceedings of the National Academy of Sciences. read more


Dr. Gabrielle Dreyfus, IGSD Chief Scientist, Named to 2021 Environment+Energy Leader 100 Honoree List

November 29, 2021

Environment+Energy Leader announced today that IGSD’s Chief Scientist Dr. Gabrielle Dreyfus has been named to the 2021 Environment+Energy Leader 100, recognizing environment and energy “doers” who break trail in creating new solutions, programs, platforms, best practices, and products to help achieve greater success in commercial and industrial environment and energy management. read more


New Report Finds City-wide Adoption of Smart Surfaces in California Can Improve Air Quality and Public Health, Cut Urban Heat, and Support Equitable Development

October 27, 2021

A groundbreaking report by a coalition of leading national health, city policy, energy, planning, equity, and architecture organizations demonstrates that Smart Surfaces are very cost-effective in cutting soaring city temperatures, slowing climate change, and enhancing health and urban equity in hot dry climates. read more


U.S., EU Expand Support for Fast Cuts to Methane

October 11, 2021

The U.S. and EU announced today that an additional 24 countries have committed to join their Global Methane Pledge unveiled jointly in September. The pledge is now backed by 9 of the top 20 methane-emitting countries. The entire group accounts for 60% of the global economy. John Kerry and Franz Timmermans encouraged those countries already joining to recruit  other countries to join the pledge, with a goal of at least 100 countries by COP 26 in Glasgow. read more


EPA Accepts Petitions to Eliminate Super Polluting HFCs

October 8, 2021

By accepting petitions to phase out HFCs submitted under the technology transition authority of the American Innovation and Manufacturing Act, the United States Environmental Protection Agency (EPA) is taking overdue action to stop the use of super polluting hydrofluorocarbons (HFCs) in refrigeration and air conditioning, aerosols, and foams sectors where safer alternatives are available. read more


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