Arctic temperatures are the warmest they’ve been in more than 10,000 years, according to a new University of Alberta study that highlights alarming rates of climate warming and thawing of permafrost in Northern Canada.
Arctic temperatures are the warmest they’ve been in more than 10,000 years, according to a new University of Alberta study that highlights alarming rates of climate warming and thawing of permafrost in Northern Canada.
A new study by University of Arizona researchers presents detailed estimates of global extinction from climate …