Finally, the global
expansion of nuclear power plants should be enabled by some form of leasing program for the uranium fuel rods — one up for renewal every decade or so.
And this cost projection assumes optimal conditions — the immediate implementation of a common global price or tax on carbon dioxide emissions, a
significant expansion of nuclear power and the advent and wide use of new, low - cost technologies to control emissions and provide cleaner sources of energy.
Despite the public focus on radiation risks, cost has long been the main obstacle to a
substantial expansion of nuclear power generation, and will be even more as a result of Japan's still - unfolding effort to secure the wave - ravaged Fukushima Daiichi complex.
The
coming expansion of nuclear power can be a security as well as an environmental blessing (after all, nuclear energy is entirely free of greenhouse gas emissions and can help us deal with climate change), but only if it comes without a great increase in the risk of the proliferation of nuclear weapons.
And if the worst - case scenarios for climate change were plausible, then the most effective way to avert catastrophic global warming would be the
rapid expansion of nuclear power, not over-complicated schemes worthy of Rube Goldberg or Wile E. Coyote to carpet the world's deserts and prairies with solar panels and wind farms that would provide only intermittent energy from weak and diffuse sources.
HONG KONG (Reuters)- As China pushes an
aggressive expansion of nuclear power it is running into a major stumbling block - a breakdown of trust, post-Fukushima, in official assurances of public safety.
The Liberal Democrats have previously campaigned vigorously against
the expansion of nuclear power, an attitude which has apparently become another victim of the realities of coalition government.
Townsend said he favors
the expansion of nuclear power, calling it «the greenest form of energy» and «one of the things France does well.»
Despite the lack of technical obstacles to
the expansion of nuclear power, some regulatory and political challenges exist.
In making the announcement last month, Assistant Secretary of Nuclear Energy Dennis Spurgeon said, «These awards will strengthen DOE's commitment to expanding the vital role America's universities play in supporting the advancement and
expansion of nuclear power.
Having said that, I believe that a rational consideration of nuclear power as it relates to the problem of global warming leads to the conclusion that
an expansion of nuclear power is neither a necessary nor a particularly effective solution for reducing GHG emissions from the generation of electricity.
Placing so much emphasis solely on carbon footprints gives traction to foolhardy ideas such as carbon capture, iron seeding of the ocean and
the expansion of nuclear power, which have no precedent in geologic history and seek to reduce net carbon emissions at the cost of much greater environmental damage.
Around the world
the expansion of nuclear power has continued largely unabated since Fukushima.
Tanaka also expected
the expansion of nuclear power to be costlier and to experience more delays than previously thought as a result of the situation in Japan.
The political divide over nuclear energy, a carbon - neutral technology, is less pronounced than it is over fossil fuels: 57 % of conservative Republicans support
the expansion of nuclear power plants versus 38 % of liberal Democrats.
Firstly,
expansion of nuclear power to additional countries also increases the number of nations which are able to obtain enriched uranium for potential nuclear weapons.
But Mike Childs, head of climate change at Friends of the Earth, insisted
the expansion of nuclear power could not go ahead without some form of public subsidy because of the massive costs of construction.
Heinz professor of environmental policy John Holdren, who holds a joint appointment in the Faculty of Arts and Science's department of earth and planetary sciences, counts himself among the environmentalists who believe a contribution from
the expansion of nuclear power — if its drawbacks can be overcome — would help meet the need for carbon - free electricity in a climate - constrained world.
In January 2006, the Guardian reported that he opposes
the expansion of nuclear power as a means of combating climate change.
See research into and
expansion of nuclear power, expansion of which could, of course, reduce emissions.
In light of a state - projected energy shortage, New York needs
an expansion of nuclear power; and, it's a near - «silver bullet» solution, according to an ex-Greenpeace expert.
The heirs of the early - 21st - century «Right» are focused on
the expansion of nuclear power and on the deployment of geo - engineering schemes intended to buy time to bring down CO2 levels.
The expansion of nuclear power is due to renovations at existing plants, and is around 6 times greater then the wind / solar expansion.
The study also calls for
an expansion of nuclear power — which will be controversial for environmental groups.