Experts say Trump pullout from UN climate fighting will hurt world and leave US out of green surge

U.S. President Donald Trump's withdrawal from the United Nations climate framework marks a significant escalation of ...

Merck urges science-led US vaccine schedule after CDC trims childhood vaccine list

Merck on Thursday said any changes to the U.S. child and adolescent immunization schedule should rest on comprehensive data ...

Global climate efforts hit as US pulls out from key bodies

The US withdrew from 66 international organisations and conventions on Wednesday, with its most significant exit, from the ...