“Everything that the administration has done has been counterproductive.”

What makes us different? We’re the creature that can decide not to do something that we are capable of doing.

Probably more than anything else, the place that we really see the effects of the power of even the relatively mild temperature increases so far is in the melting of everything frozen on the planet.

The movers and shakers on our planet, aren’t the billionaires and generals, they are the incredible numbers of people around the world filled with love for neighbor and for the earth who are resisting, remaking, restoring, renewing and revitalising.

If you were running a solar company you may be okay – you may be able to keep growing. The question for physics is: Can you grow fast enough to begin to catch up with the damage?

I think we need to think of lots of ways to communicate. And we tried some at 350. We organised what they called the largest art project in the planet’s history. We do a lot with art and music and things.

We’ve been in lots of places that I suppose, by Oxford standards, would be considered illiterate, but everyone’s completely conversant with the idea that here is a number, and that number is above it, and that’s too high. It’s not a very complicated idea.

In the States, I think, the syllogism goes like this: ‘free markets solve all problems. Free markets aren’t solving global warming, QED global warming is not a problem’. It’s not a very good syllogism but it’s emotionally comforting if you’re in that world.

The ability to write compelling emails may be the single most useful talent an organizer can possess.

The world is on fire, and I’m doing my best to help steer the firetruck.

There is a tendency at every important but difficult crossroad to pretend that it’s not really there.

We spend a lot of time playing defence against bad things. So, in the US, one of the focusses has been this huge Keystone Pipeline project, another has been the coal ports on the Pacific Ocean.

Look – every time is the wrong time and the perfect time to have a kid, and you just do it when you can.

The laws of Congress and the laws of physics have grown increasingly divergent, and the laws of physics are not likely to yield.

I don’t spend a huge amount of time fixated on climate denial because I don’t think that their objections, though sometimes couched in science, are based in science. I think they’re based in ideology. And I don’t think there’s anything you can do.

We’d like to get the fossil fuel industry on the back foot for a while, having to deal with us.

The idea that China and India will just abandon climate action is not true, because they’re doing it for more reasons than we are.

There’s going to have to be investigations, and an independent investigation, into the Trump campaign and the Trump administration’s relationship to Russia.

I also focus on Bush and his administration – who do a lot of lying – and how a right-wing media has allowed them to get away with a lot of stuff that, in a different media environment, they probably wouldn’t be able to get away with.

I’m a bit of a shill for the Clinton Administration, which has its perks. I’m invited to all the inaugural balls.

I don’t think I’m an angry person. I think I’m a person who’s angry. I’m angry at the Bush administration;

The Bush administration thought that once there is a democracy, everything else will fall into place. If today you speak to the architects of the 2001 Afghanistan Conference in Bonn, they will tell you that instead of being fixated on elections.

That first justification given, again, the White House misleading the country about a major action the administration was taking, but the fact that they had a private conversation in which the president,

I would strongly urge the Donald Trump administration to pick someone who is completely apolitical, who doesn’t come out of the political process

The bonds of trust between the United States and Israel have been frayed, but even the hostility and disrespect the Obama administration has shown has not severed those bonds.