Global climate spending falls further away

Investment in emissions reduction efforts is far below what is required, and fell last year, while private finance accounts for only 62 per cent of total expenditure.


Global spending to combat climate change fell last year and remains far below the level needed to prevent its most dangerous effects, a report by the Climate Policy Initiative said overnight.

Investment in renewable energy, energy efficiency and adaptation to climate change totalled $370 billion, $5.15 billion less than in 2011, as an economic slowdown hit state and private-sector budgets.

The International Energy Agency estimated last year that $5 trillion of investment in clean energy alone was needed by 2020 to keep a rise in global temperatures to within 2 degrees.

Scientists say that threshold is the minimum required to avoid the most devastating effects of climate change, such as the melting of ice caps and catastrophic rises in sea level.

"Investment to combat and adapt to climate change is happening around the world, but it's short of where it needs to be and efforts to grow it have not been successful enough," said Thomas Heller, executive director of the Climate Policy Initiative. The CPI promotes efforts to wean economies off the fossil fuels that scientists believe are almost certainly the main cause of industrial-era global warming.

Private investment accounted for 62 per cent, or $231 billion, of total global climate investment in 2012, while public sources of finance such as incentives, loans and project investment accounted for the rest, CPI's report said.

Rich countries received $182 billion of investment in climate change activities last year, while developing countries received $187 billion, the Climate Policy Initiative said.

Meanwhile, the OECD said this month that governments around the world spent $539 billion in 2011 on subsidising fossil fuels.

Next month, more than 190 governments will meet in Warsaw for United Nations climate negotiations, hoping to make progress on a deal to cut greenhouse gas emissions that should be signed by 2015.

On the agenda at that meeting will be the question of raising money to support developing countries tackle and adapt to climate change.

Governments have already agreed to raise $US100 ($A103 billion) billion a year by 2020, but a fund set up to channel some of that money is still not operational.

At a conference in London on Monday, UN climate chief Christiana Figueres said most of the money needed to combat climate change would have to come from the private sector.

"$100 billion is the tail that is going to wag the dog. The financing needed is $1 trillion a year – that is what needs to be mobilised," she said. 

Originally published on Reuters. Republished with permission.

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