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The scientists who do climate research understand that much of the ever increasing concentration of CO2 in the atmosphere since 1850 must be attributed to burning those fossil fuels to produce the energy that drives industrialization.
A majority of American citizens are now becoming skeptical of the claim that our carbon footprints, resulting from our use of fossil fuels, are going to lead to climatic calamities. But governments are not yet listening to the citizens.
The clear and present danger of climate change means we cannot burn our way to prosperity. We already rely too heavily on fossil fuels. We need to find a new, sustainable path to the future we want. We need a clean industrial revolution.
It seems to me like Mother Nature's mercy and forgiveness have run dry, as we ceaselessly abuse her and take her for granted in order for us to continue our addiction to using fossil fuels. I've gotta say, I don't blame her. Not one bit.
A stock market index helps investors track the performance of a group of stocks. NRDC worked with FTSE to develop comprehensive and transparent methodologies that screen out companies linked to owning, exploring, or extracting fossil fuels.
The thinning of the ozone layer is blamed on logging of tropical forests. The fact that the burning of fossil fuels and release of CFCs (chloro-fluoro-carbons) into the atmosphere occur largely in the rich countries are significantly ignored.
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.
When we find a fossil, we mark it. Today, we've got great technology: we have GPS. We mark it with a GPS fix, and we also take a digital photograph of the specimen, so we could essentially put it back on the surface, exactly where we found it.
There is an urgent need to stop subsidizing the fossil fuel industry, dramatically reduce wasted energy, and significantly shift our power supplies from oil, coal, and natural gas to wind, solar, geothermal, and other renewable energy sources.
Fossil fuels, including oil, are running out and supplies are getting harder to find. If we do nothing, prices will continue to rise and our reliance on oil will come to an abrupt and tumultuous end, causing global economic and social turmoil.
We import a lot of oil, particularly to eastern Canada, from Saudi Arabia, Kazakhstan, Venezuela, a lot from the U.S. So if we're looking at how do we phase out fossil fuels in the period in which we're phasing them out, let's only use Canadian.
It was really my experience at Standing Rock that was pretty pivotal for me because I saw how corporations were literally militarizing themselves against American citizens so that they could kind of maximize their profit margins on fossil fuels.
The atmospheric CO2 concentration is rising - mainly due to the burning of fossil fuels. It's agreed that this build-up will, in itself, induce a long-term warming trend, superimposed on all the other complicated effects that make climate fluctuate.
Fossil fuels are - they're inherently centralized. And you need a lot of infrastructure to get them out, and you need a lot of infrastructure to transport it, as Obama was explaining in front of all that pipe, right? Whereas renewable energy is everywhere.
Enzymes - plainly the most important biotechnology of our era - already permeate many industrial processes. Unlike fossil fuels, they carry chemical programming which drives complex reactions, are renewable, and work at ordinary pressures and temperatures.
The U.K. government faces three choices to deal with carbon-heavy fossil fuels: force people to stop using them immediately; facilitate a rapid transition from fossil fuels to renewable energy; or hope business-as-usual market forces solve our problem for us.
Of course methane is a fossil fuel, but as long as it is burned efficiently and fugitive emissions of methane gas are minimised, it is a less harmful fossil fuel than coal and oil and is an important way-station on the global journey towards low-carbon energy.
What the fossil record does do is to force us to contemplate our place on the planet. We are but one species of several hominids that inhabited Planet Earth, and like our distant cousins who went extinct fairly recently, our time on Planet Earth is also finite.
I personally think that a couple of pounds a week - maybe rising to almost £3 a week - is a reasonable price for Britain to achieve a degree of energy security to reduce its total dependence on fossil fuels and to honour its commitments to cut green house gases.
People in all walks of life, and especially business, do not want to experience the collapse of cities like New York along with global finance and economy in chaos, but this is what business faces if we continue to attribute climate change to fossil fuels alone.
Making a paper straw requires growing a tree, cutting it down, and pulping and pressing it into a tube. Manufacturers then use fossil fuels to ship the straws to stores and cafes. Many paper straws on the market are not even compostable or recyclable, as promised.
We live in a society that is powered by fossil fuels, but for the meantime, we're in it. Maybe there's, like, five people living in the woods off-grid, but they're spending all their time maintaining that, and they don't have much time left over for anything else.
Nuclear is the only energy source that has proven capable of fully replacing fossil fuels at low-cost in wealthy nations. While hydro-electric dams can sometimes play that role, they are limited to nations with powerful rivers, many of which have already been dammed.
Historical records show that Abenakis and other Natives encountered European explorers and traders in Canada looking for sources of ivory to compete with the Russian trade in Siberian fossil mammoth ivory - these traders routinely asked about ivory 'horns' and teeth.
The source of all the energy is the sun. The big challenge is, how do you use all of that energy? Solar power has to fascinate you. There have been strides to get the costs down, and if this will work, you have to get costs down so it is competitive with fossil fuels.
You can't turn on your television without seeing these advertisements about clean coal, clean tar sands and the claim that there's more jobs associated with fossil fuels than other industries. That's of course not true. But they're hammering that into the voters' heads.
Only when the oil and gas industry has taken full account of, and responsibility for, the impacts of exploring for and extracting fossil fuels can we engage in a serious and worthy evaluation of whether fracking can indeed provide a bridge to a sustainable energy future.
Of course climate changes. Many changes are due to factors over which humans have no control, such as winds, ocean currents, and sun activity. But the liberals want us to believe that climate change is also caused by gases expelled when humans burn so-called fossil fuels.
The conniving, rich oilmen that were so desperate to prevent and frustrate the Paris Agreement found cheerleaders in Mr. Trump and his party. They choose to protect their profits from a flailing fossil fuel industry over human lives and a clean, inclusive future for us all.
For the Navy, developing alternatives to fossil fuels isn't just about fighting climate change - though that's an important side benefit. Biofuels will also play a much more practical role in the Navy's fuel mix, boosting our energy security and supporting the U.S. economy.
Sunlight and wind are inherently unreliable and energy-dilute. As such, adding solar panels and wind turbines to the grid in large quantities increases the cost of generating electricity, locks in fossil fuels, and increases the environmental footprint of energy production.
To be clear, I don't know whether the fossil fuel industry and its allies engaged in the same kind of racketeering activity as the tobacco industry. We don't have enough information to make that conclusion. Perhaps it's all smoke and no fire. But there's an awful lot of smoke.
The idea that human beings have changed and are changing the basic climate system of the Earth through their industrial activities and burning of fossil fuels - the essence of the Greens' theory of global warming - has about as much basis in science as Marxism and Freudianism.
Most climate debates have focused on cutting the use of fossil fuels. But besides a few high-profile scuffles over fuel extraction in vulnerable wild places like the offshore Arctic, political leaders have ignored fossil fuel production as a necessary piece of climate strategy.
Just as fossil fuels from conventional sources are finite and are becoming depleted, those from difficult sources will also run out. If we put all our energy and resources into continued fossil fuel extraction, we will have lost an opportunity to have invested in renewable energy.
Clinton understands that climate change is real, is caused by human activity and is one of the great environmental crises facing our planet. She knows that we must transform our energy system away from fossil fuels and move aggressively to energy efficiency and sustainable energy.
About half of all potential future global warming emissions from United States fossil fuels lie in oil, gas and coal buried beneath our public lands, controlled by the federal government and owned by the American people - and not yet leased to private industry for fuel extraction.
If you have a carbon cap and trade system, there'd be an agreed-to limit the amount of carbon we emit. That changes the economic picture for fossil technologies and for the renewable technologies. It makes the renewable technologies more attractive and the fossils less attractive.
If you want to become a fossil, you actually need to die somewhere where your bones will be rapidly buried. You then hope that the earth moves in such a way as to bring the bones back up to the surface. And then you hope that one of us lot will walk around and find small pieces of you.
I have discovered that if you take all the places of Greek myths, those specific locales turn out to be abundant fossil sites, but there is also a lot of natural knowledge embedded in those myths, showing that Greek perceptions about fossils were pretty amazing for prescientific people.
The power the fossil fuel industry exerts over Congress is polluting American democracy, the propaganda it emits through its front groups is polluting our public discourse, and, of course, its carbon emissions are polluting our atmosphere and oceans - it's a triple whammy and a disgrace.
There are things that government can do to incentivize the free market to do a better job, yes. But is that a replacement for getting in the way, actively, of the fossil fuel industry and preventing them from destroying our chances of a future on a livable planet? It's not a replacement.
If you had no new technology, and you powered society as we do today - mostly by fossil fuels - you'd have only two choices: Doom yourself to horrific climate change by burning all that carbon and releasing all that CO2. Or power down society, reducing total energy usage around the planet.
With the discovery of Zinjanthropus at Olduvai Gorge in 1959, my grandmother Mary Leakey pioneered the research in East Africa with my grandfather Louis. Many more spectacular fossil finds have since been made, both in Africa and elsewhere, by many researchers driven to understand our past.
Certainly the first true humans were unique by virtue of their large brains. It was because the human brain is so large when compared with that of a chimpanzee that paleontologists for years hunted for a half-ape, half-human skeleton that would provide a fossil link between the human and the ape.
My idea with '4 Degrees' was to articulate, for a minute, not my ideal vision of how I wanted to perceive my relationship to nature but the reality. If I could give a voice to my behavior, what would that voice be? Taking planes, enjoying first-world fossil fuel, an addict of first-world comfort.
Millions upon millions of secret spending by the fossil fuel industry that was unleashed by the disastrous 2010 Citizens United Supreme Court decision - this money not only fuels the campaigns of many candidates; it also represents a threat to those who don't toe the polluter line on climate change.
It is very possible to have lives that are just as prosperous, and nicer, that use 5 percent of the fossil fuels and virgin materials we do now. But if we're living anything like the average McMansion-ite, SUV-driving suburbanites, there's simply no way that can be powered in a climate-friendly way.
We promote new fossil fuel infrastructure, from airport expansion and coal mines in the U.K. to oil pipelines in the U.S. Investments are meant to build and secure our shared future - but all these fossil fuel investments are directly fuelling the climate crisis that threatens to undermine that future.
The facts of the fossil record never justified denying poor people a healthy diet. The facts of the weather record do not justify denying poor people affordable energy. And no set of facts, whatever they may be, can justify denying scientists - or anyone else, for that matter - the right to free speech.