Carbon
in sentence
2411 examples of Carbon in a sentence
The ideal
carbon
price would depend on the objectives of the agreement.
The main obstacle to be overcome in establishing such a system will be to convince donor countries’ governments to pay for their
carbon
emissions.
If rich countries are unable to agree to pay even a modest price for carbon, the talks in Paris will surely be judged a failure.
But the momentum remains far from strong enough, and, in general, capital markets still do not incorporate climate and
carbon
factors when pricing assets and evaluating risk.
And China – long the world’s largest oil, gas, and coal importer and leading
carbon
emitter – became the world’s largest manufacturer and exporter of solar panels.
This is all the more urgent, given that consumers will not accept policies aimed at reducing emissions, such as a
carbon
tax, if they do not have an affordable alternative; after all, no one is expecting a drop in overall energy consumption.
With the Kyoto Protocol on
carbon
emissions expiring in 2012, the delegates who will gather in Copenhagen have been given the task of concluding a new international agreement.
Although the responsibility of industrialized countries and emerging economies in the battle against
carbon
emissions is now well known, Africa’s place in the climate agenda has been largely neglected.
At a time when
carbon
emissions are rapidly rising worldwide, this gigantic carbon-capture machine is, like agricultural land, one of the essential elements of global climate control.
Africa ought to be the global
carbon
market’s new frontier.
The second track is official recognition of the
carbon
storage of African lands and forests, as well as rewards for “avoided deforestation.”
Consider the Swedish company Solarus AB, whose innovative business model – manufacturing solar panels out of
carbon
fibers discarded by the aerospace industry – has enabled it to offer competitively priced solar technologies, without support from government subsidies.
But it must also be noted that China’s
carbon
dioxide emissions declined notably in 2014, offering what is perhaps the first tangible evidence that the country is making some progress on this front.
Obviously, the fossil-fuel sector would shrink by 2020 as the energy system decarbonizes, with coal being partly displaced by lower-carbon fuels, mainly gas and renewables
(carbon
capture and storage and nuclear power cannot make much of a difference by 2020).
In fact, like past generations’ loading of the earth’s atmosphere with carbon, nuclear weapons represent a legacy to overcome.
The second change is
carbon
pricing, either by auctioning emissions allocations or by taxing
carbon
directly, at rates that start low and rise over the coming decades.
Opponents argue that
carbon
pricing would hurt economic growth.
But a recent study commissioned by The Economistfound that a
carbon
tax would increase both government revenue and economic output – primarily by replacing existing, inefficient energy subsidies.
He attributes, debatably, the entire problem to higher
carbon
emissions from cars, power plants, etc.Gore’s film would give the Europeans, always in danger of being marginalized at these meetings, the chance to boast about how they, unlike the Americans and Russians, are already doing their part by heavily taxing gas consumption.
Moreover, it demands further reductions beyond 2030 that ensure subsequent progress toward net-zero
carbon
emissions by the second half of this century.
But a clear commitment by policymakers to achieve a steadily rising
carbon
price – ideally one that increases more rapidly whenever fossil-fuel prices are at a cyclical low – is also required.
And shale gas emits CO2 when burned, even though it has half the
carbon
content of coal and has played a significant role in cutting US
carbon
emissions to mid-1990’s levels.
They include American strategic primacy; massive and rapid cross-border flows of people, technology, goods, services, ideas, germs, money, arms, e-mails,
carbon
dioxide, and just about anything else; and relatively peaceful relations among the major powers – the US, China, Japan, Russia, India, and an increasingly integrated and enlarged Europe.
This would devastate agriculture in the Middle East and North Africa, with crop yields falling by 15-35%, depending on the strength of
carbon
fertilization.
The increasing uptake of
carbon
dioxide is causing ocean acidification and unprecedented changes in chemical and physical conditions, which in turn are affecting marine organisms and ecosystems.
From overfishing and piracy to the possible degradation of
carbon
sinks, the need for governments to fulfill both obligations has never been greater.
As a result of Germany’s decision, its annual
carbon
emissions are now expected to rise by as much as 10% – at a time when European Union emissions are rising as the continent shakes off the effects of the financial crisis.
A “Portfolio” Approach to Climate ChangeThe world has tried with little success to cut
carbon
emissions under the Kyoto Protocol.
Even as development improves conditions, however, reducing
carbon
emissions would become increasingly important over the longer term as the impact of climate change become more severe.
Ensuring that research and development is part of the world’s climate change response portfolio would make mitigation efforts more efficient and significantly enhance their ability to reduce
carbon
emissions over the next century.
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