Reducing greenhouse gas emissions from deforestation: No hope without forests - Environmental Audit Committee Contents


2  Deforestation and sustainable land use

The causes of deforestation

8. The Eliasch Review identified five underlying factors driving deforestation:

9. Pressures on forests are expected to intensify. The global population is predicted to increase 50 per cent by 2050, to 9 billion people. A growing population and rising incomes have led to growing consumption of meat and dairy products, which take much more land to produce than vegetables; 1kg of beef takes 100 times more land to produce than the same weight of potatoes.[15] 30 per cent of the earth's land surface is now given over to livestock. About 33 per cent of the world's arable land is used to produce livestock feed. Livestock production is a major cause of deforestation in the Amazon.[16]

10. Climate change might add further to land use pressure, either because agricultural yields could fall or because of demand for biomass to provide low-carbon fuel. The Government's Chief Scientific Adviser, Professor John Beddington, recently warned that as the population grows demand for food and energy will jump 50 per cent by 2030.[17]

Changing the global approach

11. The Eliasch Review argued for a global change in the way that land is used, based on "a sustainable system of global production which can meet increasing demand for commodities and lead to reduced carbon emissions, better livelihoods for the poor and preservation of non-carbon ecosystem services such as biodiversity".[18] It identified three 'levers' available to policy makers to achieve this change:

  • Carbon finance (to provide a financial incentive to keep forests);
  • Supply-side policies (to discourage in-country policies and practices that facilitate or otherwise lead to deforestation); and
  • Demand-side measures to support sustainable production (to help shift economic incentives away from deforestation).

12. The Eliasch Review recognised that each rainforest nation would need to ensure its growth and development strategies put all three of these policy levers into use.[19] A similar approach was put forward in the UN's Millennium Ecosystem Assessment (MEA), which we reported on in January 2007.[20]

13. Some witnesses thought that climate change negotiations side-lined supply- and demand-side issues focusing instead on the development of a payment mechanism.[21] Huw Irranca-Davies MP, Minister for the Natural and Marine Environment, Wildlife and Rural Affairs, Defra, recognised that the negotiations should address issues other than the development of a payment mechanism. He said reforms would need to be driven by rainforest nations but the high-level engagement by a large number of rainforest nations gave him cause for optimism that these wider issues might be addressed.[22]

14. An agreement on reducing emissions from deforestation and forest degradation will be required if the UNFCCC conference in Copenhagen in December 2009 is to be a success. We are concerned by evidence that the negotiations are focusing solely on the development of a payment mechanism. An agreement at Copenhagen must include a decision that the global community will also act on both the supply- and demand-side causes of deforestation. In particular, the UK and other developed countries must reduce the impact of their consumption patterns on deforestation and forest degradation.

15. In the remainder of this Report we consider the key political action required in terms of:

  • Support for rainforest nations to ensure their development does not lead to deforestation;
  • policies to shift demand away from commodities that lead to deforestation; and
  • a system to compensate developing countries for maintaining forests.



14   The Eliasch Review, Climate change: Financing Global Forests, October 2008, p 36 Back

15   Ibid, p 38 Back

16   Food and Agriculture Organisation of the United Nations, Livestock's long shadow: Environmental issues and options, 2006 Back

17   "World faces 'perfect storm' of problems by 2030, chief scientist to warn", The Guardian, 18 March 2009 Back

18   The Eliasch Review, Climate change: Financing Global Forests, October 2008, p 52 Back

19   The Eliasch Review, Climate change: Financing Global Forests, October 2008, p 214 Back

20   Environmental Audit Committee, First Report of Session 2006-07, The UN Millennium Ecosystem Assessment, HC 77  Back

21   Ev 172 Back

22   Q 188 [Mr Irranca-Davies]  Back


 
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Prepared 29 June 2009