Coal Quote by Martin Rees

We've got to alter our fossil fuel dependence and go to other energy sources.

— Sylvia Earle

Because we are now running out of gas and oil, we must prepare quickly for a third change, to strict conservation and to the…

— Jimmy Carter

Even as we work to develop more sources of petroleum for the United States, we must continue our vigorous pursuit of alternative fuels, so…

— Virgil Goode

We need to reduce our dependence on foreign sources of energy.

— Charlie Dent

We have to slow down the emissions of carbon dioxide and methane from coal burning, oil and eventually natural gas... And the best ways…

— Ramez Naam

We must continue research into new forms of energy and into more efficient use of existing energy sources.

— Mac Thornberry

However, it may occur that we will find ourselves using a variety of fuel sources to give us the energy we need support our…

— Virgil Goode

There is an urgent need to stop subsidizing the fossil fuel industry, dramatically reduce wasted energy, and significantly shift our power supplies from oil,…

— Bill McKibben

Just as fossil fuels from conventional sources are finite and are becoming depleted, those from difficult sources will also run out. If we put…

— David Suzuki

The more energy-efficient we become as a nation, the less we need to develop additional energy sources.

— Lamar S. Smith

We need to invest in all energy sources, including coal and shale.

— Kellyanne Conway

If we don't continue to pursue alternative, emissions-free energy sources like nuclear fuel, we are at risk of increasing our dependence on costly natural…

— Judy Biggert