Quotes from David Titley

If you start getting instability in large powers with nuclear weapons, that's not a good day.

Unfortunately, there's a lot of people in high places who understand the science but don't like where the policy leads them: too much government control.

People working on climate change should prepare for catastrophic success.

Climate change isn't just an environmental issue; it's a technology, water, food, energy, population issue. None of this happens in a vacuum.