The brief is that the bus should use 40 percent less energy.

Energy use.

less energy per capita.

In the same fashion, a more efficient engine that uses less energy will, paradoxically, lead to greater energy use.

'Less energy and maintenance maybe,

To acquire energy, you have to use energy.

Second of all, we should really strive to use far less energy in creating these materials.

Cosine cubed has even less overall energy.

You can use this stored elastic energy to move blood. You can use this for movement energy.

We've got to be doing things with more efficiency using less energy, less material.

leaving lower quality coal that is less energy dense.

A less stable energy state than they were before.

We should make use of atomic energy.

Now, how about your household energy use?

And they will double their energy use.

less night, so it's getting more energy from the Sun.

It is possible that society might fall back to a simpler state, one in which energy use is a lot less.

We can make peaceful use of atomic energy.

How much energy do you use at home?

Join me. Use I've got a lot of energy. Help me use it.

We can use less oil faster than they can conveniently sell less oil.

Harriet's paying attention to her energy use, and she is decidedly not an energy geek.

Since we don't have to use additional energy, it is very cozy and energy efficient.

We can cut down on our use of energy.

So why don't we use antimatter for energy production?

What this company does is they send a letter to households that say, Here's your energy use, here's your neighbor's energy use

We need to use less to make more.

And then we need to use less again.

It's much easier to use, much less painful.

For the last 25 years, oil has been playing less and less of a role in global energy systems.

Mankind will succeed in making peaceful use of atomic energy.

We'll use energy sources such as the sun and wind.

Then you could use more energy, and you could use more energy to accomplish things that you are not able to do right now.

He devised a new engine to use less gas.

Nuclear power currently accounts for less than 4 of the energy consumed worldwide.

Nuclear power currently accounts for less than 4 of the energy consumed worldwide.

less than one percent of the fuel energy ends up moving the driver.

He decided not to use much energy in his daily life.

Anger is the energy which people use in order to act.

But this story is much more than about household energy use.

We tend to think of energy use as a behavioral thing

You can store the food, use it for energy, grow, etc.

less than half the time they need to use whistles.

Is there an easier way to get a date that requires less initial energy?

And we wanted to try and encourage people to use energy better.