Hank Green recently did a good video on coral reefs with the thesis that coral reefs are <i>not doomed</i> by anthropogenic climate change. Rather, climate change is one component of what is essentially a multi-front war that humanity is unwittingly staging on our coral reefs that also includes overfishing, habitat destruction/disturbance, and pollution.<p>He brings on an advocate for reef restoration from the Coral Reef Alliance who mentions that some reefs have adapted to changing ocean conditions and provides examples of programs that help shelter reefs so that those better adapted coral species can spread.<p>Link: <a href="https://www.youtube.com/watch?v=hxZDyV-E5WY" rel="nofollow">https://www.youtube.com/watch?v=hxZDyV-E5WY</a>