Associated Press

Nearly two-thirds of Americans think the federal government is not doing enough to fight climate change, according to a new poll that shows limited public awareness about a sweeping new law that commits the U.S. to its largest ever investment to combat global warming.

Russian President Vladimir Putin, facing military production delays and mounting losses, urged his government Tuesday to cut through bureaucracy to crank out enough weapons and supplies to feed the war in Ukraine, where a Western-armed Ukrainian counteroffensive has set back Russia’s forces.

Extreme weather from climate change triggered hunger in nearly 100 million people and increased heat deaths by 68% in vulnerable populations worldwide as the world’s “fossil fuel addiction” degrades public health each year, doctors reported in a new study.

Children’s hospitals in parts of the U.S. are seeing a surge in a common respiratory illness that can cause severe breathing problems for babies.

Russia’s defense chief alleged Sunday that Ukraine was preparing a “provocation” involving a radioactive device, a stark claim that was strongly rejected by U.S., British and Ukrainian officials amid soaring tensions as Moscow struggles to stem Ukrainian advances in the south.