Currently, carbon is emitted
primarily by burning fossil fuels, such as coal, oil and natural gas.
When we clear forests, we're not only knocking out our best ally in capturing the staggering amount of GHGs we humans create (which we do
primarily by burning fossil fuels at energy facilities, and of course, in cars, planes, and trains).
Not exact matches
In fact, cadmium telluride solar cells are currently the most ecofriendly devices, even though they use a toxic heavy metal,
primarily because they require the least energy — typically provided
by burning fossil fuels — to manufacture, says environmental engineer Vasilis Fthenakis, senior scientist at Brookhaven National Laboratory's National Photovoltaic Environment Research Center in Upton, N.Y., and Columbia University.
The latest version, more than a year in the making, reiterates findings that global warming is unequivocal and
primarily caused
by humans from the
burning of
fossil fuels, the clearing of forests, and the disruption of agricultural activities.
98 % of actual climate scientists (a distinction Dr. Willie Soon does not earn) agree that global warming is real and
primarily drive
by humans
burning fossil fuels like coal and oil.
Acid rain: Also called acid precipitation or acid deposition, acid rain is precipitation containing harmful amounts of nitric and sulfuric acids formed
primarily by sulfur dioxide and nitrogen oxides released into the atmosphere when
fossil fuels are
burned.
In other word, all (or virtually all) of the accelerating increases in atmospheric CO2 levels in caused
by human interventions,
primarily by way of
burning of
fossil fuels and changing land usage.
The National Academy of Sciences found that 97 % of actual climate researchers understand that global warming is happening and is
primarily caused
by humans
burning fossil fuels.
Favorable energy economics are just one of solar's many benefits — including less water use, lack of requirement for a centralized grid in undeveloped regions, low cost, zero air pollution, and in providing a mitigation for the rising problem of global climate change (which is
primarily driven
by human
fossil fuel burning).
It's well known that sulfate particles, formed as a
by - product of
fossil fuel burning (
primarily coal and oil), make for a good source of CCN.
Of course, given the fact that we continue to
burn fossil fuels, that the necessary renewable energy transition continues to be delayed
by predatory industries and their proxy politicians (
primarily republicans like Trump in the United States), there is no guarantee that the rate of annual increase in sea level won't accelerate faster than it already is.
There is now widespread agreement among climate scientists that the earth is warming as a result of human activity,
primarily due to rising levels of carbon dioxide and other heat trapping atmospheric gases created
by burning fossil fuels.
Their efforts have
primarily been directed towards reducing CO2 emitted
by electric power generating plants
burning fossil fuels.
Global warming, the gradual heating of Earth's surface, oceans and atmosphere, is caused
by human activity,
primarily the
burning of
fossil fuels that pump carbon dioxide (CO2), methane and other greenhouse gases into the atmosphere.
A carbon footprint means the carbon dioxide (CO2) emissions generated
by someone's lifestyle,
primarily through the
burning of
fossil fuels.
Global warming is the unusually rapid increase in Earth's average surface temperature over the past century
primarily due to the greenhouse gases released
by people
burning fossil fuels.
The oceans play a central role in the global carbon cycle, absorbing more than a quarter of the carbon dioxide (CO2) that humans put into the air («anthropogenic carbon»),
primarily by fossil fuel burning.