Major Nations Should Set Clear 2050 CO2 Cuts: UN
Date: 07-Jul-09
Country: NORWAY
Author: Alister Doyle, Environment Correspondent
Major Nations Should Set Clear 2050 CO2 Cuts: UN Photo: Peter Andrews
The chimneys of Belchatow Power Station near Belchatow,
the Europe's largest thermal power plant emit fumes.
Photo: Peter Andrews
OSLO - Major nations should set clear and ambitious goals for 2050 cuts in
greenhouse gas emissions this week as a step toward a new U.N. climate pact,
the U.N.'s top climate change official said on Monday.
"These are the countries that can make the difference...it's certainly the
time to make the difference," Yvo de Boer, head of the U.N. Climate Change
Secretariat, told Reuters of a meeting of 17 major emitters during a July
8-10 Group of Eight summit.
He said the "Major Economies Forum" (MEF), which includes China, India and
Brazil alongside G8 nations, had a "moral responsibility" to show leadership
in working out a U.N. climate treaty due to be agreed in Copenhagen in
December.
MEF nations, which account for 80 percent of world greenhouse gas emissions
largely caused by burning fossil fuels, will consider a goal of cutting
world greenhouse gas emissions by 50 percent by 2050, according to a draft
text.
"The yardstick (for success) for me is a clear -- not a fuzzy -- long-term
goal," de Boer said.
Last year the G8 outlined a "vision" of halving emissions by 2050, without
setting a base year. Major developing countries did not sign up for a 2050
goal, arguing the rich first had to set deep cuts in their own national
emissions by 2020.
A recent MEF draft added the word "aspirational" for 2050 goals after U.S.
insistence, according to Tobias Muencheyer of environmental group
Greenpeace. It also omits a base year.
2020 GOALS
Among other yardsticks, de Boer said it was "important that the
industrialized country members of the MEF set ambitious national goals for
2020."
He also urged developed nations to work out plans to provide developing
nations with short-term finance to help them cope with ever more floods,
heatwaves, storms and rising sea levels.
De Boer said 2050 goals could help investors choose, for instance, between
building a cheaper coal-fired power plant that could risk penalties in
future for high greenhouse gas emissions or a more costly but cleaner solar
power plant.
"The man or woman in the street may wonder why you are asking for something
for 2050," he said. "I think it's important, if gives a clear investment
signal to business -- provided it's ambitious."
And he said there were several ways to formulate a long-term goal for
combating climate change.
The European Union, for instance, wants to limit a rise in global
temperatures to a maximum of 2 Celsius (3.6 Fahrenheit) above pre-industrial
times. Temperatures rose about 0.7 Celsius in the last century.
Other goals are targets for deep cuts in emissions, favored by U.S.
President Barack Obama, or setting a maximum for greenhouse gas
concentrations in the atmosphere.
© Thomson Reuters 2009 All rights reserved
|