Union of Concerned Scientists
MAY 13, 2024
The 2024 State of the Air report I work every day on topics related to air in my role as a Senior Climate Scientist at UCS, through my volunteer grassroots work, and because I want to be a well-informed resident in the San Joaquin Valley. Ozone, too, poses significant risks to respiratory health. This is more than just my job.
PA Environment Daily
APRIL 9, 2024
Equitrans provided emission estimates that indicated approximately 1.037 billion cubic feet of natural gas was released into the atmosphere, violating Pennsylvania’s Air Pollution Control Act. The impact of methane is over 25 times greater than carbon dioxide at trapping heat in the atmosphere.
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Law Columbia
MAY 24, 2024
But the first international advisory opinion on climate change—delivered by ITLOS in its decision of 21 May 2024 —suggests a more hopeful outcome. On one view, this might seem to set the stage for the exacerbation of a fragmented international legal response, ‘undermining the foundations of future cooperation combating climate change’.
HumanNature
DECEMBER 5, 2023
Guest Post by MJ Riches , 2023-2024 Sustainability Leadership Fellow, and Postdoctoral Fellow in the Department of Chemistry at Colorado State University Wildfire smoke billowing from the Rocky Mountains or clouds at sunset? Photo credit Jienan Li, Colorado State University Do Orange Skies Spell Demise? The question “ why is the sky orange?
Union of Concerned Scientists
OCTOBER 12, 2023
Despite clear recommendations from its own science advisors, the US Environmental Protection Agency (EPA) announced over the summer that it will delay its scheduled process to consider strengthening public health standards for ground-level ozone pollution. The stakes over ground-level ozone standard are high.
ESA
MAY 4, 2023
Congress Bipartisan members of Congress introduce legislation to address harassment in the National Oceanic and Atmospheric Administration. The visits came as Congressional appropriations committees are starting work on the FY 2024 budget. 8, 2022) CNSF – FY 2024 Letter to White House OMB and OSTP (Oct.
ESA
JUNE 14, 2021
PFAS: EPA stuck with its statutory deadlines for proposing and finalizing a drinking water regulation for the chemicals PFOA and PFOS — March 2023 and September 2024, respectively. EPA – 2021 Annual Joint Meeting of the Ozone Transport Commission and the Mid-Atlantic Northeast Visibility Union (June 15). 1816 & H.R.
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