It is essential that these nations participate in a meaningful way if we are to truly tackle this global environmental challenge.

Could we grow the economy and improve the environment?

The environment is cleaner than it was.

The next big challenge I think we have is, how do we deal with the very real and, I'm convinced, quite profound environmental challenges that will be presented to the world.

Why am I so irresponsible that I have not put this in every light bulb?

It was hotter; there were more mosquitoes; it was a very different and difficult place.

When the temperatures warm, they dry the soil and create the conditions for the floods simultaneously.

This climate change issue is one of the principal challenges that we face.

You can grow the economy, protect the environment; you can balance the budget and invest in education; you can be strong at home and be strong abroad.

Nothing is more important to meeting this goal than seeing to it that Americans live in a world with clean air, safe food, pure water.

Being environmentally responsible is just learning how to continue to get more and more output out of fewer and fewer raw materials.

We're going to continue to grow this economy while we balance the budget and protect the environment.

We can pay for that one and still protect Medicare and Medicaid, invest in education and the environment and technology.

We've cleaned up more toxic waste sites in 3 1/2 years than the people before us did in 12.

Cache La Poudre River Corridor Act.

To designate 51.7 miles of the Clarion River, located in Pennsylvania, as a component of the National Wild and Scenic Rivers System.

Will you help us build an environment of security and good values for our children?

Your vote will decide whether we can continue to do that, or whether we will weaken our commitment to our common environment and our children's future.