In a recent op-ed in the Financial Times,
Nancy Birdsall and Arvind Subramanianasserted that rich countries were
unfairly blaming the developing world for contributing to global
warming, and they called for a shift away from focusing on emissions
and toward exploiting “the latest available clean technologies” for
poor countries. Unfortunately, their recommendation dangerously downplays
the importance of developing country carbon emissions in causing
climate change. It is critical that the importance of these emissions
be recognized, lest climate change cause additional misery for the poor
in the decades to come.
Birdsall and Subramanian’s piece implies that developed countries
are asking developing countries to make immediate emissions reduction
commitments as part of a climate agreement at Copenhagen or in other
negotiations. But US and other climate negotiators
merely expect major developing countries, such as China and India, to
take steps in that direction. Leading up to Copenhagen, China has
offered a 40–45-percent emissions intensity reduction by 2020, and
India a 20–25-percent reduction. While these concessions do not
represent absolute emissions reductions in the near term, they will
stem the acceleration of greenhouse gas (GHG) emissions and build
capacity to make reductions in the future.
Birdsall and Subramanian’s claim that “emissions are not the primary
issue” in climate negotiations does not make sense. The whole point of
climate negotiations is to drastically reduce the amount of global GHG
emissions in order to avoid catastrophic climate change. To be sure,
there currently exists a huge gap in emissions per capita between
developed and developing countries. Whereas the average American emits
over 20 tons of GHGs per year, the average Chinese emits 5.5 tons, the
average Brazilian emits 5.4 tons, and the average Indian emits 1.7 tons.1 Developing countries are thus justified in calling for developed countries to reduce absolute emissions levels first.
But despite the developed countries’ historical responsibility for
global warming, the reality is that developed countries alone cannot
reduce global GHG emissions to a sufficiently low level. David Wheeler,
senior fellow at the Center for Global Development, has calculated that
under business as usual, cumulative Southern emissions
will surpass Northern emissions by 2025. In order to avoid a climatic
disaster, India, China, and Brazil need to reduce emissions growth now
and absolute levels within a few decades.
It is true as a political reality that many in the United States
Congress say they will not sign on to limits on emissions if there is
no similar commitment in the developing world. But developing countries
need to limit emissions growth, not in order to appease the developed
world, but rather to ensure their own growth and prosperity. William R.
Cline, senior fellow at the Peterson Institute for International
Economics, estimates that without efforts to slow or reverse current
trends, climate change will reduce net agricultural revenue by over 90
percent per hectare in India’s northeastern region by 2080. Without
carbon fertilization, developing countries overall would lose about 20
percent of agricultural output potential.2
In addition, 80 percent of those who live less than 5 meters above sea
level are in developing countries. Even a one-meter sea rise—on the low
end of what is possible—would cause 60 million environmental refugees.
In this context, Birdsall and Subramanian’s emphasis on parity of
energy access misses the point. The goal should be to promote a high
standard of living for all but at the same time not to promote use of
energy. Birdsall and Subramanian hint at this in their op-ed when they
advocate technology and energy efficiency improvements, but some of the
amenities that they cite as basic energy services are actually not that
basic. A car, for example, is not necessary for a first-world
lifestyle. Transportation can be accomplished more cleanly and
effectively through public transit.
To be sure, certain amenities cannot be gained without use of fossil
fuels. It is true that “in the developing world, billions of people are
now cooking over health-harming wood fires in shanty towns (rather than
receiving piped gas and electricity), [and] doing backbreaking hoe
farming (not operating tractors).” But it is misleading to say that
“cutting emissions would push them from just above subsistence back,
literally, to the dark ages.” In fact, provision of stoves could
actually be boons for the climate as well as development. Wood-burning
cookstoves are the biggest sources of black carbon in Africa and Asia.
Black carbon currently contributes to 18 percent of global warming and
could contribute to almost half
of Arctic warming. Replacement of these cookstoves with stoves powered
by electricity—especially solar power, as nongovernmental organizations
(NGOs) in India are currently trying to do—could reduce overall GHG
emissions while improving human health.
In any case, Birdsall and Subramanian ignore the real source of
developing-country GHGs. It’s not the poor using electricity to power
their stoves; it’s carbon-intensive manufacturing. In China, the
industrial sector comprises 81 percent of electricity use; in India,
this number is 65 percent.3
Birdsall and Subramanian suggest that countries should abandon a
focus on emissions for developing countries and simply accelerate
development of clean technology in order to come as close to equality
with the advanced world in energy services as possible. This solution
is flawed for two reasons. First, it would seem to fly in the face of
their assertion that a 50-percent global reduction in GHGs by 2050 is
necessary to avert catastrophe. Without carbon pricing or regulatory
constraints specifically designed to curb emissions, it is highly
unlikely that sufficient progress will be made.
Second, Birdsall and Subramanian imply that the clean technology
required to develop sustainably is far off in the future. It is true
that technologies such as carbon capture and sequestration and electric
cars are not yet commercially viable. But countries such as India and
China are not even using the technologies available today. Both
countries’ carbon intensities of manufacturing are several times higher
than those of US and European manufacturing sectors.
Developing countries need to take advantage of their ability to
“leapfrog” from already-developed technologies to installation of clean
energy and transportation infrastructure now so that expensive changes
to this infrastructure are not necessary in the future. McKinsey
estimates that China can limit its emissions increase to 10 percent
over 2005 levels by 2030—50 percent below business as usual—by adopting
technologies that have already been technically developed [pdf].
The same report warns that these technologies must be adopted in the
next five to ten years in order to avoid lock-in of carbon-intensive
infrastructure.
It is apparent in the paper
on which the op-ed is based that Birdsall and Subramanian are aware of
the necessity to reduce global GHGs. And in fact, their suggestion of
emissions intensity targets makes sense, provided that these targets
are calibrated to produce eventual cuts in emissions. But this
suggestion seems to run counter to the authors’ earlier dismissal of
carbon emissions as the main problem. If it is true that a focus on
emissions is the source of acrimony in international climate
negotiations, it is hard to see how emissions’ intensity targets
improve the situation.
Yes, the need for more equitable distribution of energy in
developing countries is desperate. According to the Energy and
Resources Institute, nearly half of India’s population still has no
access to reliable electricity, and access often comes with major
outages. The developed world has a moral imperative to aggressively
promote clean energy worldwide. China has already made an excellent
start to developing clean energy infrastructure, with a huge “green
stimulus” package passed this year and a vehicle fuel efficiency
standard surpassing that of the United States. But the focus should not
be taken off emissions, which if not curbed could prevent developing
countries’ economies from growing and thus swell the poverty rolls in
the world’s poorest countries.
Meera Fickling is a research analyst at the Peterson Institute for International Economics.
Notes
1. Climate Analysis Indicators Tool, World Resources Institute, 2009.
2. William Cline. 2007. Global Warming and Agriculture: Impact Estimates by Country. Washington: Peterson Institute and Center for Global Development.
3. Residential electricity use amounts to 12 percent of total electricity use in China and 24 percent of electricity use in India. These are significant percentages, but they include the electricity use of the rich and the middle class.
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Tags: China, climate change, developing countries
Originally published at the
Peterson Institute for International Economics.© 2009
Peterson Institute for International Economics. all rights reserved.
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