When you have solar panels, your electricity gets there for free, no one's figured out how to meter the sun yet. And that's good.

The models that have been constructed agree that when, as has been predicted, the level of carbon dioxide or its equivalent in other greenhouse gases doubles from pre-Industrial Revolution concentrations, the global average temperature will increase, and that the increase will be 1.5 to 4.5 degrees Celsius or 3 to 8 degrees Fahrenheit... In Dallas, for instance, a doubled level of carbon dioxide and other gases like methane, would increase the number of days a year with temperatures above 100 degrees from 19 to 78 each year.

The real tight interface is between the book and the reader-the world of the book is plugged right into your brain, never mind the [virtual reality] bodysuit.

If one wanted to stigmaitise, that's how one would do it - lots and lots of people saying "we're severing our ties".

I don't know how to make people who absolutely have to be obsessed with paying a week's energy bills... obsessed with climate change... It's very hard.

You can have a healthy fossil-fuel balance sheet, or a relatively healthy planet

The roof of my house is covered in solar panels. When Im home, Im a pretty green fellow.