More than ever, the climate crisis is becoming a health crisis. An estimated 5 million people globally die each year because of suboptimal temperatures,1 with a large proportion of heat-related ...

A 2023 study suggested that cats fed vegan diets were healthier than their carnivorous counterparts. But that study has been criticized for methodology problems. Most notably, some of the supposedly ...

By the end of 2024, nearly 200 nations will have met at three conferences to address three problems: biodiversity loss, ...

Should international climate pacts require militaries to comprehensively report the amount of greenhouse gases they release ...

Then-President Donald Trump lost a 2019 lawsuit challenging California’s carbon market. Experts say the markets are on solid ...

The 'jet-setter' levy rising by €100 for each return flight after the first in a year could raise €64bn a year, report says ...

The Colorado River flows along Interstate 70 near Rifle in 2023. A megadrought in the river basin has led to major stress on ...

Air pollution increasing number of vet visits for cats and dogs – research - Five years of data on more than seven million ...

The justices rejected a push from Republican-led states and industry groups to block the Environmental Protection Agency rule ...

Our air quality can change to unhealthy levels throughout the year, even when the skies don't necessarily look bad.

A new review systematically shows the harmful effects of nano- and microplastics on bees and other beneficial insects. Their ...

Both red and blue states across the nation have emission reducing plans that are dependent on federal funds from the Inflation Reduction Act. Depending on who is elected in November, available funding ...