Professor Dave Debates

The scientific community is pretty unanimous in its agreement that climate change is happening, and that it is caused by human activity. But how do they know? What is the science exactly? What kind of data tells us what we know? If you had to follow something blindly, science would be it, but why stay blind? Let's learn the gritty details. Luckily we have biologist Brandon MacDonald here to tell us all about it! Guest: Brandon MacDonald Moderator: Byron Bowers All music created by Simulated Sun: www.simulatedsun.com Check out educational tutorials by Professor Dave: www.professordaveexplains.com