Ken Kimmell, president of the Union of Concerned Scientists, is back to give a recap of the recent months of the Trump administration.

Startling new research on sea level rise and the hard choices ahead for coastal communities.

A continuation of the discussion of North Korea’s missile program, the accelerating pace of launch tests, and what scientific information we can glean from each of them.

Learn ways to effectively advocate for science by engaging with legislators.

A discussion of North Korea’s missile program, the accelerating pace of launch tests, and what scientific information we can glean from each of them.

Climate scientist, Dr. Katharine Hayhoe, discusses her life as an evangelical Christian and climate scientist.

A conversation about the forgotten history of African Americans against the nuclear bomb that connects the fight against nuclear weapons with racial equality.

Senior energy analyst, John Rogers, talks about some of the surprising findings in a new UCS report on state-level clean energy progress.

Senior climate scientist, Dr. Juliet Christian-Smith, talks about water, snowpack, and the drought in California.

Dr. Robert Bullard discusses his past, new fights, and the role of scientists in solving environmental racism.