The achievement marks a significant advance in the effort to move toward
sustainable sources of fuel.
The achievement marks a significant milestone in the effort to move toward
sustainable sources of fuel.
Not exact matches
The transition to an ecologically
sustainable society requires reduced consumption
of goods, the efficient recycling
of materials, a move away from the use
of fossil
fuels to the use
of renewable
sources of energy, zero global population growth, a reduced standard
of living for the rich, an increased standard
of living for the poor and an appeal to quality
of life instead
of materialism.
As we see the price
of fossil
fuels and conventional energy
sources rising it is clear that the future
of our energy requirements will be one that is based on a range
of sustainable and renewable
sources.
She was part
of the campaign to end fracking in New York State and has advocated for an end to reliance on fossil
fuel and replacing it with
sustainable power
sources like solar, wind and hydro electric power.
«Hydrogen gas has immense potential as a
source of sustainable fuel, because it generates no carbon emissions,» said Lawrence Livermore lead author Brandon Wood.
Solazyme can make lots
of oil from its stressed algae grown in the dark and fed industrial - grade sugar, but the
source of that sugar makes the ultimate
fuels less
sustainable.
As a
fuel source, the artificial leaf relies on what energy researchers have long promoted as the ultimate form
of sustainable fuel, hydrogen.
«For nuclear power to remain a
sustainable energy
source, an economically viable and secure
source of nuclear
fuel must be available,» said Phillip Britt, who provides technical and outreach leadership for the DOE program.
Humanity must become aware
of the urgent need to replace fossil
fuels with renewable energy
sources to avoid the catastrophic scenario
of using coal as an energy
source as well as to replace the current model
of development for
sustainable development, which, by reverse logistics, with the reuse, recovery and recycling
of materials, thus reaching the so - called closed production cycle, could delay the exhaustion
of natural resources
of the planet Earth.
With two
sources of power, impressive
fuel economy and lower emissions, hybrid vehicles are just one
of many ways Honda is creating more
sustainable transportation.
The focus on «
sustainable» biofuels is a step back from several years
of overheated pursuit
of farmed
fuels as a large - scale energy
source.]
Now what we can do is 1) develop a
sustainable energy economy 2) a) burn all the coal and other fossil
fuels, buying us, if we make optimistic assumptions, perhaps a century
of ever more elaborate schemes to meet energy needs with less and less suitable
sources b) THEN in a severely degraded environment
From reducing deforestation, increasing
sustainable development, looking for alternative
fuels in a world that is running out
of oil, stemming pollution, maintaining
sources of fresh drinking water, etc..
In a paper in the RSC journal
Sustainable Energy &
Fuels, the team suggests that this biosynthetic approach may allow for the generation of these fuels on industrially relevant scales while eliminating competition with food sources and promoting responsible use of land resou
Fuels, the team suggests that this biosynthetic approach may allow for the generation
of these
fuels on industrially relevant scales while eliminating competition with food sources and promoting responsible use of land resou
fuels on industrially relevant scales while eliminating competition with food
sources and promoting responsible use
of land resources.
Firstly, there's the simple fact that is uses a massive amount
of energy to function, and unless that energy comes from a
sustainable source you're likely adding to the number
of fossil
fuels being burnt out there.
Until relatively recent times very little consideration was given to the
sustainable sources of energy for transport, or for the efficient use
of clean
fuels.
As a
fuel source, the artificial leaf relies on what energy researchers have long promoted as the ultimate form
of sustainable fuel, hydrogen.
We believe that a proactive and long - term strategy and approach are the way ahead, along with the necessity
of switching from dependency on fossil
fuels to exploiting
sustainable sources of energy such as solar power and ground
source energy.
Many automobile companies are working hard to develop more
sustainable vehicles in order to combat
fuel costs and the harmful environmental effects
of petroleum as a
fuel source.
And nuclear power is just as
sustainable as any other power
source — even if we only use conventional nuclear fast reactor designs, there is enough uranium in the oceans and on land (recoverable at prices that allow the
fuel costs
of fast reactors to remain the same as today — which is trivial) to last for 5 billlion years, the expected time remaining fo our sun.
In recent years, there has been great interest in the development
of renewable, non-polluting ocean energy which refers to
sustainable means
of generating electrical power that do not involve burning fossil
fuels sources including wind, waves, tides and ocean currents.
The eventual replacement
of oil with
fuels generated from
sustainable and carbon - neutral
sources is necessary if we are to avoid harmful climate change due to the buildup
of greenhouse gases in the atmosphere.
Ironically, communities in the poorest countries in the world are developing into
sustainable societies independent
of fossil
fuels, enjoying basic but modern comforts, while we continue to be ever more dependent on increasingly dirty, dangerous and diminishing energy
sources.
Low Carbon
Fuel Standard Influenced Feedstocks,
Sourcing Harry Simpson, Crimson's president and co-founder, says that they will be «creating a
sustainable approach to our business by focussing on the use
of a wide variety
of feed stocks, trying to
source as much as possible within California and by minimizing waste streams.»
Wind, electricity producing Power Towers, and other renewable energy
sources will always be a part
of a
sustainable decentralized energy solution that can maintain this fossil
fuel addicted civilization
of ours into the foreseeable future.
In spite
of generating clean energy from
sustainable sources, renewables still have to compete against fossil
fuels economically.
The chief goal
of the proposal is to target fossil
fuel energy imports / exports in order to provide a mechanism for pushing us into
sustainable renewable energy
sources and hopefully consumption reduction and efficiency as well.
«Fossil
fuel subsidies work against Canada's commendable progress in putting a price on carbon — they give money and tax breaks to the
sources of carbon pollution that we're trying to scale back,» Amin Asadollahi, North American Lead on Climate Change Mitigation at the International Institute for
Sustainable Development, said.
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