A tiny deer and rising seas: How far should people go to save an endangered species?

We’re basically committed to this much sea level rise at this point, even if we were to stop all emissions immediately (which is also impossible).

I suspect most of those working to conserve the key deer agree that we should be aggressively reducing emissions but whether we do or don’t it still leaves the question of what to do with these animals. Some species have already gone extinct due to sea level rise, and more will soon unless something is done.