The global economy grows exponentially, at about 3 a year, consuming increasing amounts of non renewable fuels, minerals and metals, as well as renewable resources

The fuel cell looked great one tenth as many moving parts and a fuel cell propulsion system as an internal combustion engine and it emits just water.

Now there's no question about it at all we will only solve the problem of replacing fossil fuels with technology.

For the first time in this book, we explain the time has come for man to walk away from ethos of burning.

The use of artificial fertilisers has fed far more people than would have been possible with organic agriculture alone.

We've talked about the soil erosion.

I need fuel.

So what happens?

Mine fuel

Fire burns.

Wood burns.

The source of fuel crude oil.

Oh, I am hot.

You're on fire!

And that's why we've come here to August Bebelplatz in Berlin, where books were burned, thoughts were burned.

We move further.

Biofuels production is integrated with alternative energy is integrated with aquaculture.

But I'm not really concerned about the fuel.

In this kind of reactor, you can't do that.

Burn with desire.

Wood burns.

Is something burning?

They started a fire!

Fire in the hold. He's gone.

Fuel, Skripach, fuel...

And setting Amber ablaze?

We are pleased to say this newly christened car gets over 20 miles per gallon, is capable of 130 miles per hour, and hasn't even been opened up yet.

I made a promise that the next time I would fly around the world, it would be with no fuel, independent from fossil energies, in order to be safe, not to be threatened by the fuel gauge.

A lot of environmentalists who are always trying to drive us towards using less energy, because all that energy's coming from the consumption of fossil fuel.

Antimatter, and Dark Matter, and all other factors together.

The house is on fire.

The candle burned out.

I burned the paper.

I burned the newspaper.

The flat is on fire.

Wood burns easily.

Paper burns easily.

Plastic does not burn easily.

The house is burning.

The apartment building is on fire.

The house is burning!

Jack, fire!

But then he held it for a little while, Lakshmi.

CA But natural gas is a fossil fuel.

And it gets worse, I crashed it into your house.