Global Climate Change Traps Poorest |
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Global Climate Change Traps Poorest
November 2007
Climate change could have a
disastrous impact for the world's poorest people and reverse any gains
made in poverty reduction, nutrition, health and education, warns the
annual United Nations Human Development Report released today.
The world's 2.6 billion people living on less than $2 daily have
contributed least to global emissions. But they are "paying a high price
for the actions of others," said Claes Johansson of the UN Development
Programme, UNDP, which prepared the report.
The potential toll on humans of climate change has been understated, the
report concludes, pointing to meteorological shocks such as droughts,
floods and storms, whose intensity and frequency are increasing, adding to
existing poverty and inequality.
"For millions of people, these are events that offer a one-way ticket to
poverty and long-run cycles of disadvantage," the UNDP said.
The UN agency recommended a "twin track" approach merging mitigation
efforts to limit global warming this century to under 2°C with bolstered
global cooperation on adaptation measures.
On mitigation, the report urged developed countries to slash greenhouse
gas emissions by at least 80 percent of 1990 levels by 2050, and promote
carbon taxation, more stringent cap-and-trade programmes and energy
regulation, among others.
If developed and developing nations are able to cut emissions overall by
50 percent by 2050, "this gives us a 50-50 chance of avoiding dangerous
climate change so this is an absolute minimum required reduction in
emissions," Johanssen declared.
For rich nations to help poor ones achieve this goal, the report proposes
a Climate Change Mitigate Facility at a cost of $25 to $50 billion per
year to finance development of low-carbon energy systems in developing
nations.
"Therefore, developed nations have a historic responsibility to cut
emissions, to climate-proof their growth and to invest in efforts that can
help prevent catastrophic reversals in human development," said Johansson.
Developing countries, in turn, must do their part to reduce their own
emissions, but cannot do so without the help of wealthier nations,
Johansson observed.
The report, "Fighting climate change: Human solidarity in a divided
world," was released as governments prepare for next week's UN Climate
Change Conference in Bali, Indonesia, where delegates are expected to
negotiate a successor agreement to the Kyoto Protocol, a legally binding
pact limiting greenhouse gas emissions that is due to expire in 2012.
Regarding adaptation, the disparity in ability between rich and poor
countries to respond to climate change is creating even larger
inequalities both between and within countries, the report warned.
The UNDP calls on developed nations to make global warming a main priority
in their international partnerships to reduce poverty.
Currently, only $26 million has been spent multilaterally for adaptation
measures, which the report noted is the equivalent of one week's worth of
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