A report commissioned by the British government reveals that, if we don't act on global warming, it could cost the world $9 trillion and cause a downturn like the Great Depression.
The
Stern Review on the Economics of Climate Change, by former World
Bank chief economist, Sir Nicholas Stern, was commissioned by the UK
government in July 2005. Released on 30 October, 2006, the review
examines the economic, social and environmental impacts of climate
change.
The 700-page review focuses on the economic consequences of global
warming, concluding that inaction could cost the world more than $9
trillion.
"If we
don't
take global action... we will be faced with the kind of downturn that
has not been seen since the Great Depression and the two world
wars."
Chief UK
scientist, David King
The small cost of urgent action
The Stern Review
directly contradicts the Australian government's line on climate change: that taking action will damage the economy.
The Stern Review found that not taking action will devastate global economies.
The review also assesses the costs and benefits of actions to reduce
global greenhouse gas emissions. In an interview prior to the review's
release, Chief UK scientist, David King, said the review indicates that
"if we don't take global action... we will be faced with the kind
ofdownturn that has not been seen since the Great Depression and the
two world wars".
He
described the Stern Review as the most detailed economic analysis that
has been conducted and said it would "surprise many people in terms of
the relatively small cost of action".
The review warns that the problem is so urgent that a successor to the
Kyoto Protocol must be signed next year, not in 2010 or 2011 as planned.
Read the Stern Review summary of conclusions
Solutions for Australia
Australian Minister for Industry, Tourism and Resources, Ian
Macfarlane, was briefed on the outcome of the Stern Review by its
author in Mexico recently.
Greenpeace campaigns manager, Danny Kennedy, says, "Ian Macfarlane’s
credibility is on the line here. This report says the exact opposite to
what he has been saying during his entire time as resources minister.
"The government is going to have to do more than a small u-turn on
solar. It will need to start the big u-turn away from coal for domestic
energy and exports.
"Touting nuclear energy and clean coal technology as the silver bullets
for climate change is morally wrong and irresponsible. These are not
solutions to climate change because action needs to be taken right now
- 10-15 years' time is just too late. We have solutions in wind, solar
and biomass, which can provide base load power.
"If Macfarlane wants to gain some credibility as resources minister, he
will need to demonstrate how Australia will switch to renewable energy,
set strong targets to reduce emissions, and repair our pariah status on
climate change with the international community."
Related reports
The Great Opportunity: 25% Renewable Energy for NSW
Solar Generation 2006 (3rd edition)
Global Wind Energy Outlook 2006
Read the Greenpeace submission to the Stern Review