They're far more efficient in terms of energy.

Of course they must be more energy efficient.

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

like buying energy efficient appliances, putting in efficient lights, turning the lights off occasionally, insulating our homes?

And if you do the energy budget, the data transmission comes for free highly energy efficient.

The grid of tomorrow is no grid, and energy, clean efficient energy, will one day be free.

And so if I run my new energy efficient house forward, compared with the old, non energy efficient house, we make it back in about six years.

This building is also energy efficient, a very small amount of energy is needed to keep the house functioning.

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

We should pursue more energy efficient lifestyles, absolutely. How far can we go, though?

So it is better, it is safer it is affordable, it is energy efficient.

In the upper northeast, we're going to lead the nation in energy efficiency solutions.

This behavior is energy efficient in an environment where calories can be hard to come by.

Until today, I have created an affordable, portable, energy efficient roaster, that produces an excellent result.

I'm efficient.

I'm efficient.

When Efficient

Be efficient.

He's efficient.

Recycling will not solve the problem, as it requires energy, and the process is not 100 efficient.

Possible Solutions

Alternative Solutions

Because these solutions are natural, these solutions are sustainable, and these solutions are long term investments

They're very efficient.

There are solutions.

So distributing the solutions to these problems is, I think, where a lot of energy is being put forth.

Everything is very efficient.

With 10 million solutions.

These are our solutions.

They need political solutions.

with easy solutions around.

Look for solutions within.

We are a company in the field of automation, and we'd like to do very lightweight structures because that's energy efficient.

let me talk about some of the solutions, and there are predictable solutions.

And these raised and energy efficient homes were developed by Brad Pitt and Make It Right for the hard hit Ninth Ward.

Efficient machinery replaced manual labor.

But a very efficient reaction.

It is not very efficient.

We run an efficient ship.

Blake It does seem efficient.

So that's actually pretty efficient.

Let's use fuel efficient cars.

It's so much more efficient.

less fuel efficient than cars.

Did he propose any solutions?