But if existing zero - carbon technologies can not affordably be scaled up to meet current and
projected global energy needs, how likely is it that technologies either not yet invented or as yet prohibitively expensive can affordably replace the world's fossil - fuel infrastructure?
Not exact matches
Worldwide, carbon storage has the capability to provide more than 15 percent of the emissions reductions
needed to limit the rise in atmospheric CO2 to 450 parts per million by 2050, an oft - cited target associated with a roughly 50 - percent chance of keeping
global warming below 2 degrees, but that would involve 3,200
projects sequestering some 150 gigatons of CO2, says Juho Lipponen, who heads the CCS unit of the International
Energy Agency in Paris.
By pioneering new renewable
energy projects and establishing forward - thinking innovation centers, many countries in Africa are looking to renewable
energy as a solution to meet their growing
energy needs in a sustainable way, while working toward practical adaptation strategies to mitigate
global warming impacts.
Unlike all the other strategies outlined in the book, Criswell's lunar solar power is (at least according to him) scalable and affordable enough to not only meet all world
energy needs as currently
projected, but to allow for significant expansion in
global world product without environmental harm.
Fewer new clean
energy projects need to be financed as, because of the recession, there are fewer
global emissions to offset.
Further, we find that current
projected future
energy supply rates are far below the supply
needed to fuel a
global demographic transition to zero growth, suggesting that the predicted leveling - off of the
global population by mid-century is unlikely to occur, in the absence of a transition to an alternative
energy source.
When mitigating anthropogenic
global warming is
projected to require greater than 80 % lower fossil
energy use, how do we provide the transport fuel and
energy for rapid growth by developing countries while sustaining OECD economic growth when the Available Net Exports of crude oil — after China and India's imports — have already declined 13 % since 2005, and Saudi Arabia may
need to import oil by 2030?
The European Council's proposals on the internal
energy market fundamentally weaken the framework that is
needed to deliver an integrated market that will benefit European
energy consumers, write Philip Baker and Christos Kolokathis from the
global energy policy advisors Regulatory Assistance
Project (RAP).
EIA's report underscores the
need for forward - looking
energy policies that support production that will address America's
projected energy needs — especially in the context of
projected increased
global demand.