COVID-19 cleared the skies but also supercharged methane emissions Less pollution meant lower amounts of a methane-destroying chemical. https://s.faithcollapsing.com/dg7fa#atmospheric-science #chemistry #climate-change #covid #greenhouse-gasses #methane #pandemic #pollution #science
COVID-19 cleared the skies but also supercharged methane emissions

Less pollution meant lower amounts of a methane-destroying chemical.

Ars Technica
New catalyst turns carbon dioxide into clean fuel source

Researchers have found that manganese, an abundant and inexpensive metal, can be used to efficiently convert carbon dioxide into formate, a potential hydrogen source for fuel cells. The key was a clever redesign that made the catalyst last far longer than similar low-cost materials. Surprisingly, the improved manganese catalyst even beat many expensive precious-metal options. The discovery could help turn greenhouse gas into clean energy ingredients.

ScienceDaily
Judge rules Department of Energy's climate working group was illegal https://arstechni.ca/KA8f #endangermentfinding #greenhousegasses #climatechange #Science #lawsuit #Policy #DOE #EPA
Judge rules Department of Energy's climate working group was illegal

Meant to undercut EPA regulations, the group tried to work in secret.

Ars Technica
Fossil fuels like propane and isobutane, commonly used for BBQs, are helping replace potent HFC refrigerants, significantly cutting greenhouse gas emissions and showing that practical solutions can slow global warming. https://www.japantimes.co.jp/commentary/2025/12/05/world/bbq-gas-cools-a-warming-planet/?utm_medium=Social&utm_source=mastodon #commentary #worldnews #cop30 #hfcs #co2 #carbondioxide #greenhousegasses #climatechange #globalwarming #pollution
BBQ gas is helping to cool a warming planet

A widening array of national-level regulations, prompted by the United Nations-backed Kigali Amendment on HFCs, are gradually pushing hydrofluorocarbons out of the market.

The Japan Times
(19 Sep) Despite congressional threat, National Academies releases new climate report https://s.faithcollapsing.com/h6rt4 Archive: ia: https://s.faithcollapsing.com/zjs3z #climate-change #doe #epa #greenhouse-gasses #national-academies #science
Despite congressional threat, National Academies releases new climate report https://arstechni.ca/t5zy #NationalAcademies #greenhousegasses #climatechange #Science #DOE #EPA
Despite congressional threat, National Academies releases new climate report

Things have changed since 2009: We’re more certain about the problems.

Ars Technica
Feds try to dodge lawsuit against their bogus climate report https://arstechni.ca/XzJb #greenhousegasses #climatechange #Science #lawsuit #Policy #Energy #DOE #EPA
Feds try to dodge lawsuit against their bogus climate report

Meanwhile, Congress is trying to keep serious scientists from weighing in.

Ars Technica

The EU is close to reaching its climate goals despite a green backlash.

The EU is broadly within target to reduce greenhouse gas emissions by 55% by 2030 compared with 1990 levels, a victory for Brussels as it faces growing calls to weaken its environmental agenda.

The majority of the emissions drop will come from the energy sector, according to a tracker published by climate think-tank Ember.

https://mediafaro.org/article/20250525-the-eu-is-close-to-reaching-its-climate-goals-despite-a-green-backlash?mf_channel=mastodon&action=forward

#EU #ClimateGoals #GreenHouseGasses #CarbonEmmissions #Environment #Energy

The EU is close to reaching its climate goals despite a green backlash.

The EU is broadly within target to reduce greenhouse gas emissions by 55% by 2030 compared with 1990 levels, a victory for Brussels as it faces growing calls to weaken …

The Financial Times
A native red seaweed abundant in Tasmanian coastal waters that is rich in the organic compound bromoform can lower methane emissions from livestock when added to fodder or grain. https://www.japantimes.co.jp/environment/2025/05/15/climate-change/australian-seaweed-farm-climate/?utm_medium=Social&utm_source=mastodon #environment #climatechange #seaweed #emissions #agriculture #environment #greenhousegasses #climatechange #australia
Australian seaweed farm tackles livestock burps to combat climate change

While far less abundant in the atmosphere than carbon dioxide, methane is about 80 times more potent over a 20-year timescale at warming the planet.

The Japan Times