Preserving forest areas is a key part of the climate change prevention plan. DW.com gives these video images of a vast forest area in South America- the Gran Chaco that is spread over Argentina and Brazil that faces destruction over time. Deforestation is taking place in the Argentine Chaco at an estimated 250,000 acres per year for 2001 to 2007 according to one estimate. The Gran Chaco that runs into the Brazilian state of Mato Grosso de Sul state is one of the last frontiers of forested areas in the world. If the Climate Change resolution passed at the recent conference on preserving forests is taken seriously this area needs to be preserved.