In celebration of Earth day, we take a look at some
environmental issues. Darren explains the basics of climate change,
Xander covers the plastic bags debate, and Adam takes a second look
at the ozone layer. As always, we invite you to send us questions
and comments by visiting our site ottawaskeptics.org
About the Podcast
Canada's weekly podcast that explores a wide range of controversies and curiosities using science and critical thinking.