In the future, I expect to see bitcoin mining in places where electricity is free or cheap. You could put solar array in the Arizona desert attached to bitcoin miners, and instead of trying to ship that electricity all over world, you could ship Bitcoin all over the world.

Climate changes are caused by solar radiation and other natural phenomena, so I don't worry one bit about that. Nothing we do can change anything in the climate.

Try everything. Do everything. Nuclear. Biomass. Coal. Solar. You name it. I support them all.

Once you got a solar panel on a roof, energy is free. Once we convert our entire electricity grid to green and renewable energy, cost of living goes down.

Mostly, I spend my time being a mother to my two children, working in my organic garden, raising masses of sweet peas, being passionately involved in conservation, recycling and solar energy.

If I were to do a foundation, it would be to promote solar energy. And I'm worried about drilling for oil. I think it is harming the earth, 'cos it drains the layer of oil under the surface, and that could be causing earthquakes. It's like we're giving the earth arthritis. I don't know if that sounds crazy.

If we are serious about moving toward energy independence in a cost-effective way, we should invest in solar energy. If we are serious about cutting air and water pollution and reducing greenhouse gas emissions, we should invest in solar energy.

The process of writing a novel begins with a pang, a moment of recognition, and a situation, a character, or something you read in a paper, that seems to go off, like a solar flare inside your head.

When the moon covers the sun, we have a solar eclipse. What do you call it when birds do that?

The use of solar energy has not been opened up because the oil industry does not own the sun.

Rooftop solar is the first true form of competition that utilities have ever faced, and that is why they're attacking it.

Solar power is going to be absolutely essential to meeting growing energy demands while staving off climate change.

I have no doubt that we will be successful in harnessing the sun's energy. If sunbeams were weapons of war, we would have had solar energy centuries ago.

It's very dangerous to put astronauts on a moon base where there's radiation, solar flares and micro meteorites. It'd be much better to put robots on the moon and have them mentally connected to astronauts on the Earth.