"As widespread drought raises expectations for a repeat of last year’s ferocious wildfire season, response teams across Canada are grappling with the rapidly changing face of fire in a warming climate."

Climate journalist Zoë Schlanger says a new wave of research suggests that plants are indeed "intelligent" in complex ways that challenge our understanding of agency and consciousness.

"Researchers say reducing emissions and biodiversity loss and preventing invasive species could control disease".

"State officials reported the presence of deadly chronic wasting disease in two wild California deer earlier this week. This is the first time the disease, which has plagued other areas of the nation for years, has appeared in the state’s deer or elk population."

"The El Nino weather pattern should fade out by June but could be replaced by the La Nina phenomenon by the second half of the year, a U.S. government forecaster said on Thursday."

"May Day dawns cold and breezy, with sullen grey clouds promising rain. Hope seems very far away. But then, a distant dark streak scythes through the skies over the Avalon Marshes, stiff-winged, direct and determined. A single swift, my first of the year."

"Scores of emaciated brown pelicans, too weak to fly, have been found on Southern California beaches in the last month and taken to an Orange County rescue center, according to its director."

"The tropical shrubs have been spreading north and growing more abundantly as climate change makes temperatures warmer. Scientists are unravelling what that means for coastal habitats."

"Staff at an influential corporate climate action group whose board announced a plan to allow companies to offset greenhouse gas emissions from their supply chain with carbon credits has now found such offsets are largely ineffective, a confidential preliminary draft reviewed by Reuters shows."