Tropical forests and climate change

Land-use changes are responsible for around 10% of anthropogenic carbon dioxide emissions. Tropical forest ecosystems can play a part in both the mitigation and adaptation aspects of global warming:

-Tropical forests and plantations are important potential carbon sinks, and their biomass can provide energy to replace fossil fuels, while reducing deforestation and forest degradation and improving forest management (REDD+) can significantly reduce anthropogenic GHG emissions.

-The ability of human societies, still essentially rural, to adapt to climate change depends in part on the state of available natural resources, while the necessary adaptation of tropical ecosystems to climate change can be facilitated by human intervention.

In the context of the implementation of the United Nations Framework Convention on Climate Change, mechanisms such as the Sustainable Development Mechanism (SDM) and REDD+, and voluntary markets, as well as ecosystem-based adaptation to climate change, provide a new outlet for tropical forestry, as well as a potential lever for tropical forest protection or restoration. The module provides an understanding of the basic concepts of climate change, the role of tropical ecosystems in the global carbon cycle, and the technical, political and economic responses to the challenges of climate change.

Module content :

This module provides basic knowledge on topics such as the carbon cycle, the mechanisms and consequences of climate change, and the technical and political mechanisms for mitigating and adapting to this change. The potential of tropical agroecosystems is assessed on the basis of scientific studies and existing operational projects.

Teaching and learning methods :

-Course (18 hours)

-TD (3 hours).

Students gain an understanding of the biophysical and anthropogenic factors controlling interactions between tropical forest ecosystems and climate change, and of the institutional mechanisms developed in climate change mitigation and involving land use.

100% continuous assessment