Six Ways the Planet Has Changed Since Last Earth Day
At a Glance Earth saw 39 billion-dollar weather disasters in 2018.This past March was the 411th consecutive month with global temperatures above average.Species are disappearing at 1,000 to 10,000 times the normal rate. Monday is , the 49th anniversary of the first time the day was celebrated. To mark the occasion, we're looking at five ways the planet has changed since last year's Earth Day. 1. Global CO2 Emissions Hit All-Time High Global energy-related emissions of carbon dioxide jumped by...