In November, along with international partner Health Care Without Harm, CAHA joined 24 Hours of Reality: The Dirty Weather Report. Broadcast live on the Internet, this event twas viewed by more than 15 million people around. Health Care Without Harm founder and President Gary Cohen joined a panel Al Gore in New York to talk about the role of sustainable healthcare in addressing some of the world's climate and environmental challenges. CAHA Convenor Fiona Armstrong joined climate scientist Professor David Karoly, Australian Conservation Foundation CEO Don Henry, and Al Gore in conversation to discuss the impacts of climate change on human health and how we can respond. Watch the online video here. You can join CAHA on Facebook, follow us on Twitter, learn about this issue, and send us your ideas. Find out more at Health Care Without Harm's Global Climate and Health Resource Centre.