although it wasn't until 2006 that ethanol blend E85 was classified by the US Department of
Energy as an alternative fuel source.
Not exact matches
Air Force
energy director Dave King hopes that by 2016, 300 million gallons of that total will come from
alternative sources such
as biofuels, a move that he argues will increase the stability of the force's
fuel supply and reduce its vulnerability to cost fluctuations.
«This investigation helped in bridging the gap between hydrochar being considered
as a potential
energy source toward the development of an
alternative renewable
fuel,» Gross explains.
This is known
as a caloric deficit, and it forces the body to burn some
alternative fuel source for
energy instead.
Lack of
fuel wood and use of poor biomass materials
as alternative energy sources has aggravated forest destruction.
BAU will achieve this goal
as alternative energy sources are made more reliable, more robust (i.e. PV panels that maintain 80 % for 80 years or so), and cheaper to mass produce; and
as fossil
fuels become harder to extract and more expensive.
If
fuel prices stay the way they've been (that is, expensive and becoming more so), we can expect to see more funding for magnificent developments in
alternative fuels (sadly, one of which is coal)
as they supplant oil
as an industrial, commercial and transportation
energy source.
Blessed will be the countries (such
as Germany) that will use rising
fuel prices
as the impetus to switch to
alternative, renewable
energy sources, but don't get your hopes up because America, China, India, Brazil and Russia will not likely follow suit.
But the results from projects like the Nyabyeya biomass
energy plant are renewing interest in wood and biomass
as larger scale
energy sources, and an
alternative to fossil
fuels.
But while poor countries should get priority when it comes to selling fossil
fuels, when it comes to using them, they should be viewed
as an
energy source of last resort, after
alternatives have been seriously explored.
We can't start to stop using fossil
fuels as our primary
energy source without a viable
alternative.
As of now, there is no viable large scale
alternative energy (especially transportation
fuels)
source, and the Chinese and Indians show no sign of getting on board.
As many people in the United States question whether renewable
energy is a viable
alternative to fossil
fuels, Germany now derives 20.8 percent of its electricity from renewable
sources — a 15...
In addition, he believes that if we want to genuinely reduce our carbon footprint, the current renewable
energy sources are too expensive and unreliable to work
as genuine
alternatives to fossil
fuels.
But, there are also, of course, other options, there's
energy efficiency, there are
alternative sources of supply, such
as solar and wind, and there are even switches to other
sources of
fuel, such
as natural gas.
Public officials responsible for decisions made by Health Canada continue to espouse the now worn phrase: «This
source of
energy is viewed
as a viable and environmentally friendly
alternative to fossil
fuels,» but it is now recognized that wind power always requires back up, including fossil
fuels, and lots of it, and it does nothing at all to abate climate change or CO ₂ levels.
answer We can substantially reduce our consumption of fossil
fuels by investing in
alternative energy sources, such
as solar power, wind, geothermal, hydroelectric, nuclear power, tidal power, etc..
«Within the fossil
fuel industry itself... some companies such
as Enron, British Petroleum, and Royal Dutch Shell are already looking to the future, and beginning to invest in
alternative energy sources.
«By investing in Bullfrog Power's green
fuel, TD is investing in a new, cleaner
energy source and helping to raise awareness of biofuel
as a sound, low - carbon
alternative to traditional, fossil
fuel - based transportation
fuel.»
As operators of oil pipelines and refineries, the Kochs have opposed all efforts to encourage
alternative sources of
energy by imposing a tax on fossil
fuels.
We need a carbon tax, collected and returned to US citizens, to force the big fossil
fuel producers to get serious about
alternative energy sources and move away from coal, oil and gas
as quickly
as possible.
I don't believe we'll burn enough fossil
fuel to cause catastrophic warming before
alternative energy sources make the Holy Hydrocarbon Bond more valuable
as structure than for its inherent
energy.
As I am aware, the
alternatives under consideration are: a) either to cut anthropogenic CO2 emissions rapidly according to the Paris agreement in order to «transit away from fossile
fuels», or b) to replace fossile
fuels — in accordance with Eija - Riitta Korhola — by developing methods to replace
energy from fossile
fuels still available by using other
energy sources available when that is profitable, or when fossile
fuels are finishing.