RT @atalaveraEcon: The obliteration of Spain's tourism sector in 2020 in two charts. https://t.co/cBlrkatr7I
RT @70sBachchan: In 1979, Carter tasked Natl Acad of Sciences to investigate consequences of sharply ↑ CO2 seen in Keeling's
RT @70sBachchan: In 1979, Carter tasked Natl Acad of Sciences to investigate consequences of sharply ↑ CO2 seen in Keeling's Curve. MIT's t…