CSTSP has explored
nuclear energy technologies with a view to considering their impact on nuclear nonproliferation objectives.
Not exact matches
While there are well - regarded Indian companies in Canada and well - regarded Canadian companies in India along
with some co-operation in the area of high
technology — from
nuclear energy to avionics to solar cells — these are still only the beginnings.
All too often the green
energy debate is framed as «
nuclear v renewables», when
nuclear works in collaboration
with renewable
technologies, not in competition.
With new, eco-friendly
technologies waiting to replace old - school
nuclear or fossil - fuel turbines like this one, the
energy industry is going to drastically change... eventually.
While the industry was in deep freeze, they were pressing ahead
with one of the most promising emerging
technologies in
energy: micro-size
nuclear reactors, fully functional power plants a good deal closer to the size of the test reactor I'm standing near.
Concerns about global warming and oil's imminent demise have caused scientists and policy - makers to look for solutions in both the future and the past: to new
technologies such as
nuclear fusion, multijunction photovoltaics, and fuel cells — and to traditional
energy sources such as water power, wind power, and (sustainable) biomass cultivation (coupled
with clean and
energy - efficient combustion).
Arjun Makhijani, who heads the Institute for
Energy and Environmental Research, a think tank that advocates against
nuclear power, sees disseminating the
technology as incompatible
with controlling it.
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.
Does it makes sense to replace old coal - fired power plants
with new natural gas power plants today, as a bridge to a longer - term transition toward near zero - emission
energy generation
technologies such as solar, wind, or
nuclear power?
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.
Researchers
with the U.S. Department of
Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California (UC) Berkeley have demonstrated that diamonds may hold the key to the future for
nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI)
technologies
Recommendation: To improve DOE's management and oversight of the WTP project, the Secretary of
Energy should not resume construction on the WTP's pretreatment and high - level waste facilities until critical
technologies are tested and verified as effective, the facilities» design has been completed to the level established by
nuclear industry guidelines, and Bechtel's preliminary documented safety analyses complies
with DOE
nuclear safety regulations.
The Science and
Technology Facilities Council (STFC, www.stfc.ac.uk) is keeping the UK at the forefront of international science and has a broad science portfolio and works
with the academic and industrial communities to share its expertise in materials science, space and ground - based astronomy
technologies, laser science, microelectronics, wafer scale manufacturing, particle and
nuclear physics, alternative
energy production, radio communications and radar.
«The
technology with the potential to solve these problems (of climate change, future
energy shortfalls and cleaning up
nuclear waste) is the fast reactor, ideally the integral fast reactor (IFR)... IFRs, once loaded
with nuclear waste, can, in principle, keep recycling it until only a small fraction remains, producing
energy as they do so.»
«
With a design that can extract
energy from used
nuclear fuel to generate electricity, our Prism advanced reactor
technology is a game - changer,» he said.
The study's authors point to a future
with greater reliance on
nuclear and renewable
energy, reducing emissions through new
technologies that capture and store carbon dioxide, and expanding forests to naturally absorb and store carbon.
Substantial reductions in greenhouse gas emissions from the electricity sector are achievable over the next two to three decades through a portfolio approach involving the widespread deployment of
energy efficiency
technologies; renewable
energy; coal, natural gas, and biomass
with carbon capture and storage; and
nuclear technologies.
PRISM, coupled
with electrometallurgical processing, is a
technology solution that can help close the
nuclear fuel cycle using the
energy contained in spent
nuclear fuel or plutonium.
The Science and
Technology Facilities Council (STFC, http://www.stfc.ac.uk) is keeping the UK at the forefront of international science and has a broad science portfolio and works
with the academic and industrial communities to share its expertise in materials science, space and ground - based astronomy
technologies, laser science, microelectronics, wafer scale manufacturing, particle and
nuclear physics, alternative
energy production, radio communications and radar.
Terrestrial
Energy has begun a feasibility study for the siting of the first commercial Integral Molten Salt Reactor (IMSR) at Canadian
Nuclear Laboratories» (CNL) Chalk River site,
with a further vision of creating a
technology hub at CNL to support the commercialisation of small modular reactors (SMR).
Canadian
Nuclear Laboratories is accelerating the transition to a hydrogen economy
with advanced hydrogen production and
energy storage
technologies.
I myself have been accused of being a paid shill for the coal industry, because I argued that rapidly deploying solar and wind
energy technologies, along
with efficiency and smart grid
technologies, is a much faster and much more cost effective way of reducing GHG emissions from electricity generation than building new
nuclear power plants.
When climate scientists start acting as advocates for some specific
technology, writing letters demanding the
nuclear power plants stay open, when many other experts in the
energy field have well - developed reasons for closing them and going
with wind / solar / storage instead, it doesn't do climate activism any good.
Last month, the OECD
Nuclear Energy Agency said «nuclear energy is virtually carbon - free» across its life cycle and «the only carbon - mitigating technology with a proven track record on the scale required.
Nuclear Energy Agency said «nuclear energy is virtually carbon - free» across its life cycle and «the only carbon - mitigating technology with a proven track record on the scale required.&
Energy Agency said «
nuclear energy is virtually carbon - free» across its life cycle and «the only carbon - mitigating technology with a proven track record on the scale required.
nuclear energy is virtually carbon - free» across its life cycle and «the only carbon - mitigating technology with a proven track record on the scale required.&
energy is virtually carbon - free» across its life cycle and «the only carbon - mitigating
technology with a proven track record on the scale required.»
Today's mainstream wind, solar, geothermal and biomass
energy technologies, combined
with efficiency improvements, can do the job better, faster and cheaper than
nuclear power, without the problems of
nuclear power.
There's no mention of
nuclear power and a pretty simplified summary of how to end fossil fuel use
with today's renewable -
energy technologies.
They all expect that somehow the
technologies (whatever they are) will magically thwart the Second Law; that we will somehow replace tit - for - tat the current
energy flow from fossil fuel
with sunlight or
nuclear or geothermal, you name it.
Current
technology includes
nuclear fission, which is more than capable of dealing
with global
energy needs, and at costs lower than fossil — IF it were only deployed.
Behind the histrionics and talking points framing the decades - long battle over the place of
nuclear power in America's (and the world's)
energy menu, there have long been hints of a path forward, both for dealing
with existing, aging reactors and considering a new generation of
technologies.
Yet this estimate assumes an
energy technology portfolio that includes «renewables,
nuclear energy, and fossil
energy with carbon dioxide capture and storage (CCS), or bioenergy
with CCS (BECCS)» (Oliver Geden highlighted this point).
As a result, despite periodic
energy price spikes caused by disruptive world events and about $ 50 billion (in real terms) in
energy R&D funding since 1978, the United States has made only steady incremental progress in developing and deploying advanced renewable, coal, and
nuclear technologies that can compete
with conventional
energy technologies.
The electricity sector has a range of low - and zero - carbon
technologies that could contribute to this carbon budget including
energy efficiency, renewable
energy,
nuclear power, and coal or natural gas plants
with carbon capture and storage (CCS).
With today's technology, it is possible to cater for all our energy needs with renewable sources by 2050, without the use of nuclear power pla
With today's
technology, it is possible to cater for all our
energy needs
with renewable sources by 2050, without the use of nuclear power pla
with renewable sources by 2050, without the use of
nuclear power plants.
Just to keep the costs in perspective
with alternatives here are the alternatives again: — Current EU carbon price = $ 10 / t CO2 — Estimated abatement cost
with renewable
energy in Australia = $ 300 / t CO2 [3]-- Estimated abatement cost
with nuclear energy in Australia = $ 65 / t CO2 — Nordhaus «Low - cost backstop»
technology (assumes) = $ 270 / t CO2 [4]-- CO2 Abatement cost if / when we allow low - cost
nuclear = < $ 0 / t CO2 [5, 6, 7, 8, 9]
-- Estimated abatement cost
with renewable
energy in Australia = $ 300 / t CO2 — Estimated abatement cost
with nuclear energy in Australia = $ 65 / t CO2 — Nordhaus «Low - cost backstop»
technology (assumes) = $ 270 / t CO2 — CO2 Abatement cost if / when we allow low - cost
nuclear = < $ 0 / t CO2
It makes sense to use
nuclear energy in combination
with renewable
technologies to create a sustainable, clean
energy portfolio to meet rising electricity demand while reducing carbon emissions.
Maybe some nerdy scientist will come up
with a way to warm the globe
with nuclear energy technology to the degree some now — mistakenly — ascribe to carbon - based
energy production.
J&D also note that by transitioning to more efficient
technologies (for example, battery electric vehicles over the internal combustion engine, electric heat pumps for homes, and solar thermal
energy with storage to provide baseload power rather than fossil fuels and
nuclear) we can actually reduce global power production by 30 % compared to business - as - usual.
The IEA, in close collaboration
with the OECD
Nuclear Energy Agency, works with countries around the world to analyse the cost of nuclear technologies, the place of nuclear power in competitive electricity markets, and its role in meeting long - term power sector decarbonisation obje
Nuclear Energy Agency, works
with countries around the world to analyse the cost of
nuclear technologies, the place of nuclear power in competitive electricity markets, and its role in meeting long - term power sector decarbonisation obje
nuclear technologies, the place of
nuclear power in competitive electricity markets, and its role in meeting long - term power sector decarbonisation obje
nuclear power in competitive electricity markets, and its role in meeting long - term power sector decarbonisation objectives.
Riverkeeper retained Synapse to assess the potential impacts to
energy reliability and electric power sector air emissions associated
with the construction and operation of a closed - cycle cooling system as the «best
technology available» (BTA) for the Indian Point
nuclear power plant, in order to inform the analysis being conducted by the New York State Department of Environmental Conservation (NYSDEC) under the New York State Environmental Quality Review Act (SEQRA).
Drawing on case studies of past environmental debates such as those over acid rain and ozone depletion, science policy experts Roger Pielke Jr. and Daniel Sarewitz argue that once next generation
technologies are available that make meaningful action on climate change lower - cost, then much of the argument politically over scientific uncertainty is likely to diminish.26 Similarly, research by Yale University's Dan Kahan and colleagues suggest that building political consensus on climate change will depend heavily on advocates for action calling attention to a diverse mix of options,
with some actions such as tax incentives for
nuclear energy, government support for clean
energy research, or actions to protect cities and communities against climate risks, more likely to gain support from both Democrats and Republicans.
It acknowledges that any plausible path toward climate mitigation will involve a lot of
nuclear energy, carbon capture and natural gas, pushing back against the delusional claims of the mainstream environmental movement that deep reductions in emissions can be accomplished
with present - day wind, solar and
energy - efficiency
technologies alone.
For example — We deny that alternative, renewable fuels can,
with present or near - term
technology, replace fossil and
nuclear fuels, either wholly or in significant part, to provide the abundant, affordable
energy necessary to sustain prosperous economies or overcome poverty.
With present
technologies, fossil and
nuclear fuels are indispensable if
energy is to be abundant and affordable.
The colored bands represent the range of warming outcomes spanned by high and low life - cycle estimates for the
energy technologies illustrated: (A) natural gas, (B) coal
with carbon capture and storage, (C) hydroelectric, (D) solar thermal, (E)
nuclear, (F) solar photovoltaic and (G) wind.
Options include a range of
energy supply
technologies such as
nuclear power, solar
energy, wind power, and hydroelectric power, as well as bioenergy and fossil resources
with carbon dioxide capture and storage.
My columns have covered LEDs, solar power, wind power, demand - response, green chemistry, smart grid innovation, water
technologies, geothermal, biofuels (
with a big focus on algae), electric vehicles, carbon capture and storage,
nuclear, wave and tidal power, biogas, waste reduction,
energy storage, advanced materials... you name it.
Most of today's
nuclear power plants have half - century - old
technology with light - water reactors [243] utilizing less than 1 % of the
energy in the
nuclear fuel and leaving unused fuel as long - lived
nuclear «waste» requiring sequestration for millennia.
The president proposed to expand on that concept by including a broader suite of
technologies such as
nuclear energy, coal
with carbon capture and storage, and natural gas generation.
At this point, if there is going to be a revival of
nuclear energy anywhere, it appears it will happen only
with the arrival of new
technology (what is referred to as «fourth generation» design) that resolves longstanding concerns and is competitive price-wise
with coal and gas.