Focali

Sections
Conserve or convert? Pan-tropical modeling of REDD–bioenergy competition

Conserve or convert? Pan-tropical modeling of REDD–bioenergy competition

An article in Biological Conservation by Martin Persson

Martin Persson has written an article about the competition for land between bioenergy plantations and forest carbon conservation. The article is published in the journal Biological Conservation (doi:10.1016/j.biocon.2011.10.038).

Abstract:

The land competition between tropical bioenergy plantations and payments for forest carbon conservation (e.g., through an international scheme for Reduced emissions from deforestation and forest degradation, REDD+) is modeled using spatially explicit data on biofuel feedstock (oil palm and sugar cane) suitability and forest biomass carbon stocks. The results show that a price on the (avoided) carbon emissions from deforestation at the same level as those from fossil fuel use makes clearing for high yielding bioenergy crops unprofitable on about 60% of the tropical evergreen forest area. For the remaining 40% deforestation remains the most profitable option. Continued profitability of forest clearing is most pronounced for oil palm bioenergy systems in Latin America and Africa, with REDD+ making deforestation for sugar cane plantations unprofitable on 97% of evergreen forest land. Results are shown to be relatively robust to assumptions regarding potential yields and to the addition of a ‘biodiversity premium’ on land use change emissions. While REDD+ may play an important role in stemming biodiversity loss and reducing carbon emissions from tropical deforestation in the near future, in the longer run reliance on a system that values forests solely for their carbon retention capacities poses a serious risk. It is imperative that the institutions and policies currently being established as part of REDD+ readiness activities are resilient to future changes in the incentive structures facing tropical forest countries due to, e.g., climate policy induced demand for biofuels.

The Forest-Water Nexus: bringing people and landscapes together

Focali co-arrange seminar on forest-water interactions at this year's World Water Week in Stockholm, Sweden, together with FAO, IUCN, IUFRO, SIWI-SWH, The Swedish Forestry Agency, SIANI and SLU. ...

Agricultural Research for Development Conference, Agri4D 2019: Registration open!

There is more than enough food produced in the world to feed everyone but close to 1 billion people are hungry or undernourished, according to the FAO. To feed another two billion people in 2050, food ...

Focalis newsletter

Fill out your name and e-mail and press subscribe.