Climate Change


Life on Mars: A Chat with NASA’s Carol Stoker-PW017

An interview with NASA scientist Carol Stoker, an expert on Mars, the Red Planet. Carol Stoker is a staff planetary scientist at NASA Ames Research Center. Her most recent work is focused on developing instruments and robotic systems for space exploration and testing them in terrestrial analog environments. She has led field experiments in the Antarctic, • Read More »


Singing Scientist Dr. Peter Weiss & Live from Washington DC Science March – PW015

 The “Singing Scientist” Dr. Peter Weiss, an atmospheric chemist from the University of California, Santa Cruz, speaks about fog, mercury in the soil, and his role as a science educator. Also, Joe Jordan reports live from the Washington D.C. Science March. Dr. Weiss’ research interests include sea-air transfer of methylated mercury and impacts on coastal • Read More »


Climate Change in the Classroom-PW014

How are educators approaching the topic of climate change in the classroom? Two retired high school science teachers, Pauline Seales and Roland Saher,  talk about their efforts to bring the next generation up to speed on the science of climate change, the probable consequences of denying and delaying mitigation measures, policy issues, and solutions.


Micro-Hydro Power Guru Don Harris – PW013

Ever thought of making your own electricity in a nearby stream? We’ll talk with Don Harris, world-class guru on micro-hydropower and inventor of the Harris Hydroelectric Permanent Magnet Turbine about his experiences with these low-cost, high-return devices. Don lives up in the hills in the off-grid community of “Last Chance”, north of Santa Cruz, but • Read More »


City Climate Action Coordinator: Tiffany Wise-West of Santa Cruz, California – PW012

Climate Action Coordinator for the city of Santa Cruz, California – Dr. Tiffany Wise-West discusses the city’s Climate Action Plan and the process of preparing for sea level rise. She explains the distinctions between climate mitigation and adaptation and describes the city’s  first sea level rise vulnerability and social vulnerability assessments, in which her team • Read More »




California’s Environmental Policy – PW009

Governor of California Jerry Brown’s Senior Policy Advisor, Ken Alex, discusses how California will stay the course on the environment during the Trump era. Also an interview with David Auston, a researcher in the Institute for Energy Efficiency, and Director of the UC TomKat Carbon Neutrality Project at the University of California Santa Barbara. Austin • Read More »


Communicating About Climate Change-PW008

Why is it so hard to communicate about Climate Change? What if the future depended on our  communicating about this better? Two experts in science communications, Susan Joy Hassol and Dr. Edward Maibach talk about how we communicate about climate change and how we might achieve more productive dialogue, today on Planet Watch Radio. Susan Joy • Read More »