Iowa’s $36.7bn pork industry consumes 31% of hogs killed in the US each year. Its population of 23m hogs massively… https://t.co/M2JOZfBaJ9
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…