NEW ORLEANS (AP) – A lawsuit that Louisiana and other Republican-leaning states filed challenging figures the Biden administration uses to calculate damages from greenhouse gasses was dismissed Wednesday by a federal appeals court. The unanimous decision by three judges on …
Washington state’s first auction of greenhouse-gas pollution allowances has generated an estimated $300 million as companies, consumers and the Legislature get a glimpse of the cost of emitting greenhouse gases that are increasing climate catastrophes. The Department of Ecology announced …
A new deal to curb carbon emissions could copy features from the Montreal Protocol, which the United States and China favored over its Kyoto counterpart in an agreement on greenhouse gases at the weekend. The 1987 Montreal agreement bans chemicals …
Worldwide levels of the chief greenhouse gas that causes global warming have hit a milestone, reaching an amount never before encountered by humans, federal scientists said. Carbon dioxide was measured at 400 parts per million at the oldest monitoring station …
A global long-term cooling trend ended late in the 19th century and was followed decades later by the warmest temperatures in nearly 1,400 years, a sweeping study of temperature change showed. The study, by a consortium of 78 authors in …
The development of low-carbon energy is progressing too slowly to limit global warming, the International Energy Agency (IEA) said on Wednesday. With power generation still dominated by coal and governments failing to increase investment in clean energy, top climate scientists …
Vast uncertainty remains over the causes of melting Arctic sea ice and when it may disappear altogether during the summer, which would have consequences for oil explorers, shipping firms and the fight against climate change. The answer will depend on …
A coalition of seven eastern states led by New York plans to sue the U.S. Environmental Protection Agency for failing to issue new guidelines to curb methane emissions, a greenhouse gas that may be linked to climate change. In a …
Extreme weather is the new normal and poses a threat to the human race, U.N. Secretary-General Ban Ki-moon said on Tuesday as he sought to revive deadlocked global climate change talks. Ban’s intervention came as efforts to agree a symbolic …
The fact that Arctic sea ice has melted this year to its lowest recorded level shows, along with other weather extremes, that “climate change is taking place before our eyes,” the World Meteorological Organization (WMO) said on Wednesday. The first …
