We need an energy revolution by breaking our dependence on fossil fuels, polluting fuels... I am very, very confident our small state will lead this. We will be noticed by the country and the world.
Yet, despite our many advances, our environment is still threatened by a range of problems, including global climate change, energy dependence on unsustainable fossil fuels, and loss of biodiversity.
Some solutions are relatively simple and would provide economic benefits: implementing measures to conserve energy, putting a price on carbon through taxes and cap-and-trade and shifting from fossil fuels to clean and renewable energy sources.
In addition to contributing to erosion, pollution, food poisoning, and the dead zone, corn requires huge amounts of fossil fuel - it takes a half gallon of fossil fuel to produce a bushel of corn.
The truth is, as most of us know, that global warming is real and humans are major contributors, mainly because we wastefully burn fossil fuels.
In reality, Republicans have long been at war with clean energy. They have ridiculed investments in solar and wind power, bashed energy-efficiency standards, attacked state moves to promote renewable energy and championed laws that would enshrine taxpayer subsidies for fossil fuels while stripping them from wind and solar.
I think that the world is in the middle of a huge transition that we have to make to renewable energy. We have to transition away from fossil fuels very, very quickly.
There is more He-3 energy on the Moon than we have ever had in the form of fossil fuels on Earth. All we have to do is to go there and get it.
One of my top priorities in Congress is to reduce U.S. dependence on fossil fuels.
I believe in natural gas as a clean, cheap alternative to fossil fuels.
The consensus is clear. We need an immediate and determined shift to a clean, renewable economy. The continued mass burning of fossil fuels is inconsistent with a healthy, prosperous future for our civilization.
Most people talk as if Miami and Bangladesh still have a chance of surviving: most of the scientists I spoke with assume we'll lose them within the century, even if we stop burning fossil fuel in the next decade.
Burning fossil fuels is like breaking up the furniture to feed the fireplace because it's easier than going out to the woodpile.
Remember that the problem is bigger than the car you drive or the types of lightbulbs in city hall. We need a fundamental shift away from dirty fossil fuels that spew carbon pollution. To make that happen, we need to put pressure on our leaders to take the bold actions necessary to move us off dirty sources of energy.
Beyond reducing individual use, one of our top priorities must be to move from fossil fuels to energy that has fewer detrimental effects on water supplies and fewer environmental impacts overall.
People are are moving away from the fossil fuel-based economy, to a more renewable economy. That is what is called the 'transition town' movement. There are three hundred towns in Britain that are making this transition. Taking energy from solar power, from wind power, from water power.
It makes no sense to invest in [fossil fuel] companies that undermine our future
If a power station were to be built down the road, I'd prefer a nuclear plant over an oil burner, and definitely over a coal burner. We simply have to lessen our consumption of fossil fuels.
One thing that Barack Obama promised, one thing that we all know we must do is evolve our industry and our technology to being green and sustainable. We need to move away from fossil fuels and nuclear power, both of which I think spell doom for human society.
We can encourage more of our universities and municipalities, foundations, corporations, individuals and cultural institutions... to move their money out of the problem (fossil fuels) and into the solutions (renewable energy)
I have not been one who believed in the global warming. But I tell you, they are making a convert out of me as these blistering summers. They have broken heat records in a number of cities already this year and broken all-time records and it is getting hotter and the ice caps are melting and there is a build up of carbon dioxide in the air. We really need to address the burning of fossil fuels.
You can have a healthy fossil-fuel balance sheet, or a relatively healthy planet
Because of the industrialization of agriculture -- using massive amounts of fossil fuel -- only 2 percent of Americans work in farming. And yet they produce enough food to feed all 300 million Americans, with plenty left over for export. When are liberals going to break the news to their friends in Darfur that they all have to starve to death to save the planet?
Here's what I think the truth is: We are all addicts of fossil fuels in a state of denial, about to face cold turkey. And like so many addicts about to face cold turkey, our leaders are now committing violent crimes to get what little is left of what we're hooked on.
Today, in directly harnessing the power of the Sun, we're taking the energy that God gave us, the most renewable energy that we will ever see, and using it to replace our dwindling supplies of fossil fuels.
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