Public infrastructure around the world is facing unprecedented stress, with hurricanes, cyclones, floods and forest fires all increasing in frequency and intensity. It's easy to imagine a future in which growing numbers of cities have their frail and long-neglected infrastructures knocked out by disasters and then are left to rot, their core services never repaired or rehabilitated.

Regardless of the overall state of the economy, there is now a large enough elite made up of new multi-millionaires and billionaires for Wall Street to see the group as "superconsumers," able to carry consumer demand all on their own.

Information is shock resistance. Arm yourself.

If this really is true, then greed really isn't good, after all. It really isn't the way to maximize the best possible outcome. We really do need to come together and act collectively. Government isn't always the problem. It's sometimes the solution. And, so their whole intellectual scaffolding collapses. So, they'd rather deny the science.

Why would we build as unequal a renewable energy sector as we have built a fossil fuel sector? The nice thing about renewables is they're everywhere, so you don't have to have monopoly control in the same way.

Catching Trump out not paying his taxes, treating his employees like garbage - none of this sticks to him because that actually reinforces his power, power over other people, which is this specific kind of power that he's selling.

There is plenty of room to make a profit in a zero-carbon economy; but the profit motive is not going to be the midwife for that great transformation.