The level of CO₂ in the atmosphere peaked globally at the mean of 426 parts per million in March, up from 423 ppm a year ago, and surpassed 430 ppm at the Mauna Loa Observatory in Hawaii. The ...

A study reveals the significant economic value of the Arctic's natural resources and ecosystem services, which are being ...

Researchers collected data over several years and found hotter temperatures were associated with 45% increase in sleep apnea ...