Amy Collard of the Green Party of Canada is plain wrong to suggest it is a «manageable expectation, especially in Ontario» to replace «all nuclear and
fossil fuel energy sources with renewables by 2040.»
Not exact matches
Fossil fuel usage, meanwhile, is expected to hit its ceiling in 2030 at 2.93 billion tons of oil equivalent
with coal expected to continue as the top
energy source for China by 2050.
The landmark report that found Alberta could reduce its reliance on
fossil fuel power and replace that generation
with a mix of mostly renewable
energy sources within two decades.
The province can drastically reduce its reliance on
fossil fuels for power generation and replace it
with renewable
energy sources such as wind, sun, biomass, hydro and geothermal
energy.
«
With partners like Mass Audubon, we can replace this state's overdependence upon fossil fuels and create jobs with clean, local renewable energy sources,» Chretien s
With partners like Mass Audubon, we can replace this state's overdependence upon
fossil fuels and create jobs
with clean, local renewable energy sources,» Chretien s
with clean, local renewable
energy sources,» Chretien said.
«As a developed, industrialised country the UK has to lead the way by ending our dependence on
fossil fuels, and investing in clean, renewable
sources of
energy which we are fortunate enough to be blessed
with in the UK,» Christian Aid's senior climate change adviser Alison Doig said.
Having the Belleayre, Gore and Whiteface ski centers join The Climate Reality Project's «I Am Snow 100 %» program is in line
with Cuomo's Clean
Energy Standard, which requires that half of all electricity used in New York come from renewable
sources, rather than
fossil fuels, by 2030, the governor's office said in a press release.
The wind
energy industry, where Britain could be a world leader, has been thrown into disarray by a published letter to Cameron calling on him to withdraw subsidies to renewable
sources of
energy and stick
with nuclear and
fossil fuels,
But batteries for grid storage will have to be very cheap to compete
with fossil fuels as an on - demand
energy source.
Many communities in other parts of the country are also grappling
with a transition from
fossil fuels to renewable
sources of
energy.
We still need to reduce carbon emissions and replace
fossil fuels with renewable
energy sources.
We know how to kick our
fossil -
fuel habit
with low - carbon
energy sources.
Starting
with the premise that we'll eventually stop using
fossil fuels, Robert Laughlin imagines the
energy sources of tomorrow
Previously, researchers have produced hydrogen gas in microbial - powered, batterylike
fuel cells, but only when they supplemented the
energy produced by the bacteria
with electrical
energy from external
sources — such as that obtained from renewable
sources or burning
fossil fuels, says Bruce Logan, an environmental engineer at Pennsylvania State University, University Park.
According to Lester Brown, author of the 2003 book, Plan B (and three subsequent updates) and founder of the non-profit environmental think tank, Earth Policy Institute, the plan is based on replacing the
fossil -
fuel - based, automobile - centered, throwaway economy
with a new economic model powered by abundant
sources of renewable
energy.
To cut our emissions,
fossil fuels need to be replaced
with low - carbon
energy sources such as nuclear power and renewables, and
fossil fuel power stations need to be fitted
with carbon - capture technology.
«You can extend the
fuel source with these and thus avoid the
energy associated
with new
fossil fuels.»
Reducing greenhouse gas emissions will involve developing «a variety» of
energy sources, including renewables, nuclear, and
fossil fuel technologies
with carbon capture and storage, he said in response to a question from an audience member.
The agency argues a «system» includes a full range of options, including
energy conservation or replacing
fossil fuels with renewable
sources.
Its combination
with oxygen in the atmosphere produces
energy and water as its sole by - product, making it one of the main candidates to substitute
fossil fuels as a
source of
energy for the transport sector.
While we are disappointed
with DOE's decision to exclude Holtec from the award, we remain confident that our reactor, the SMR - 160, has the greatest potential to triumph in a global marketplace because it is designed to meet the highest expectations of safety and is uniquely engineered to compete economically
with other
sources of alternative
energy in the evolving era of cheap
fossil fuels.
Results:
With the increasing emphasis on sustainable
energy sources, biofuels derived from animal or plant lipids — oils and fats — have been proposed as a promising substitute for
fossil fuels.
Second, scenarios
with 2 °C or more warming necessarily imply expansion of
fossil fuels into
sources that are harder to get at, requiring greater
energy using extraction techniques that are increasingly invasive, destructive and polluting.
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.
For example, we have replaced more than 60 percent of our
fossil fuel requirements in our manufacturing process
with renewable
energy sources.
We can then do the simple math of subtracting the
energy available from renewable
sources (now and into the near future) and what we're left
with is how much
energy needs to come from
fossil fuels.
The other point I wanted to make
with respect to a cost / benefit analysis of reduction and eventual near elimination of
fossil fuel as an
energy source is that this is already an unavoidable future.
Solar power may look terribly uneconomical at the moment, but
with the exponential progress being made in nanoengineering, Dr. Kurzweil calculates that it'll be cost - competitive
with fossil fuels in just five years, and that within 20 years all our
energy will come from clean
sources.»
I agree
with SA that, once the transition is well advanced, there's no reason why
energy from renewable
sources has to cost more than
energy from
fossil fuels, when all costs are counted.
The moral of the story, in essence, is that «future
energy» — at least through the next couple of decades — is largely the same as current
energy,
with gains in efficiency and growth in adoption of renewable
sources and nuclear power still not substantially blunting growth in the combustion of
fossil fuels.
While the climate situation is far worse than most people think, the options for quickly phasing out
fossil fuel and nuclear
energy and replacing them
with clean renewable
energy sources are much better than most people think.
The
energy storage density in these solutions is much less than
fossil fuels and
with what
energy source do you manufacture the H2?
That solution is to rapidly phase out
fossil fuels and replace them
with non-carbon
sources of
energy, use that
energy with maximum efficiency, and use organic agriculture and reforestation to to draw down the already dangerous anthropogenic excess of atmospheric CO2.
If only that much people (one out of ten) could manage to have a really decent life, yet,
with (and historically only once was) «easy»
fossil fuel energy source available, is it reasonable to expect that 10 times more people will manage to do so in future without that exceptional
source of
energy and much less «easy» renewable
energy sources?
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
I understand that large estimates of recoverable
fossil fuels are central to making a case for the risks of burning those
fuels, but the longer term risk, if we manage to survive burning everything we've got in the ground, is taking a path that is completely dependent on those
fuel sources and finding ourselves living on a baked planet
with no
energy to do anything about it.
As you might expect in a debate about whether or not the U.S. should make a risky move to perpetuate the use of
fossil fuels, some committee members took the opportunity to voice doubt that the constant burning of that
energy source was behind the rising temperatures, melting ice sheets, and abnormal weather events most scientists associate
with climate change.
In the New Mexico of 2020 includes a move away from
fossil fuels, a perfected use of renewable power
sources, zero - emissions buldings, fewer miles traveled, less imported power and fewer power lines, micorgrids that produce their own electricity for hundreds of communities, a reconfiguration of human organizations that aligns
with better pricing and
energy supply, green collar jobs, and supportive local governments.
Most auto makers agree that
fuel - cell cars powered by hydrogen produced
with renewable
energy sources are the end game since they would rely on no
fossil fuels and emit only pure water.
As PV costs drop, as concerns about climate change grow, and as countries look to replace finite
fossil fuels with energy sources that can never run out, the growth in solar power should continue.
The letter notes that PG&E's proposal — endorsed by anti-nuclear groups NRDC and Sierra Club, which are invested in renewable
energy and
fossil fuel companies that could benefit from Diablo Canyon's closure — would not replace Diablo Canyon
with power from clean
energy sources.
In the medium term, our cars will no longer be filled
with fossil fuels, but
with renewable
energy sources.
Rapier understands that
fossil fuels are pretty much the only consequential
energy source for now (like it or not) and until we go on a major diet (don't hold your breath) we are simply stuck
with current circumstances.
The IPCC's claim as to the world's ability to replace most of the
fossil fuel energy with renewable
sources by the mid-century is nothing but a hollow statement based on wishful thinking.
Tom Steyer, a billionaire
energy speculator, is bankrolling an Arizona ballot initiative that would prematurely close the state's sole nuclear plant — which is also America's largest single
source of clean
energy — and replace it
with fossil fuels.
By far the best way to deal
with climate change would be to follow Fuhr and Hallstrom's recommendation «to reduce emissions fast, while developing alternative
energy sources that allow us to leave
fossil fuels in the ground.»
So it appears to me that we are left
with the choice between two «imperfect» solutions: one that faces immense political opposition today and the other that «buys us the time» to develop a «more perfect» solution: i.e. a technically and economically viable alternate
energy source, which does not depend on
fossil fuels.
The most important steps are to use
energy more efficiently, replace
fossil fuels with clean
energy sources such as sun and wind, and protect forests.
«Absent some new technological innovation, large - scale CDR techniques have costs comparable to or exceeding those of avoiding carbon dioxide emissions by replacing
fossil fuels with low - carbon
energy sources.»
Were cost - effective CDR solutions available at large scale, however, developing countries could continue to rely on
fossil fuel energy sources until the business case for renewable
energy improved, so long as CDR were deployed to offset
fossil emissions associated
with this transition.