The Science – and Oft-Ignored Side Effects - of Geoengineering

TUE, APR 24, 2018 (46:17)

This is the fourth presentation in our Science Literacy series at MIT. Prof. Cziczo provides an overview of the climate change issue and then a critique of geoengineering. He explains the options, and –more importantly—the misinformation that seems to accompany the solar radiation management option in particular. He lists the kinds of questions the public needs to ask in the effort to determine a policy for reducing the CO2 in the atmosphere that is rapidly warning the planet.

+ BIO: Daniel Cziczo

Daniel Cziczo is professor and head of the Department of Earth, Atmospheric, and Planetary Sciences at Purdue University.

Dan Cziczo is an atmospheric scientist interested in the interrelationship of particulate matter and cloud formation. His research utilizes laboratory and field studies to elucidate how small particles interact with water vapor to form droplets and ice crystals which are important players in the Earth’s climate system. Experiments include using small cloud chambers in the laboratory to mimic atmospheric conditions that lead to cloud formation and observing clouds in situ from remote mountaintop sites or through the use of research aircraft.

Science for the Public
Climate Change