The Only Thing That Will Really Change

Of Course, The World Is Full Of Problems. But On The Other Hand It's Important To Get The Sense... Are We Generally Moving In The Right Direction Or The Wrong Direction?

I'm A Vegetarian, But I Don't Expect Other People Not To Eat Meat.

We've Had The U.n. For Almost 60 Years, Yet We've Never Actually Made A Fundamental List Of All The Big Things That We Can Do In The World, And Said, 'which Of Them Should We Do First?'

We Need To Invest Dramatically In Green Energy, Making Solar Panels So Cheap That Everybody Wants Them. Nobody Wanted To Buy A Computer In 1950, But Once They Got Cheap, Everyone Bought Them.

Think On A 50-year Scale, Which Is A Much More Natural Time-scale For Global Warming. The Us Is Right Now Spending About 200 Million Dollars Annually On Research Into Renewable Energy.