Bob Bates — In May 2019, the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES), an international panel of more than 450 [...]
Warren R. Johnson — A major challenge facing the survival of the planet is climate change. A recent assessment by the US Global Change Research Program, a team of 13 [...]
Bob Bates — In 1896, Swedish Nobel laureate Svante Arrhenius calculated that increases of carbon dioxide (CO2) in the Earth’s atmosphere contributed to the [...]
Ron Berger — Last November Bill McKibben, a leading environmental activist, delivered the inaugural Jonathan Schell Lecture at the New School in New York City. The [...]