Today on Far Future Horizons we take a look at the future of
renewable energy with another exciting episode of the acclaimed documentary
series Modern Marvels.
In the Twenty-first Century, two realizations are dawning on the world's population: we are
hopelessly dependent on petroleum, which is only going to get more expensive;
and global warming, caused mainly by our burning of fossil fuels, will impact
civilization in ways that we're only beginning to grasp.
