The emperor penguin gives birth during the Antarctic winter and requires solid sea ice from April through December to nest fledgling chicks. If the sea freezes later or melts prematurely, the emperor family cannot complete its reproductive cycle. "If the water reaches the newborn penguins, which are not ready to swim and do not have waterproof plumage, they die of the cold and drown," said a biol…

Environmental health scientists and toxicologists have identified more than 40 DDT-related compounds accumulating in California condors.

(Beyond Pesticides, May 17, 2022) With public awareness of an ongoing ‘insect apocalypse’ growing, one of the first anecdotes people often note is how many fewer bugs are found splatted onto their car windshield than in the past. In a recent survey, conservation groups in Britain are finding evidence of insect declines in exactly that place, providing scientific backing for these concerning suspi…