Scientists can help advance policies to promote agricultural practices that can reduce emissions and boost yields.

Planting trees in dryland regions can negatively impact biodiversity, and policies must promote the practice on a smaller scale.

Research into deforestation can help inform policies to reduce carbon emissions from forests.

Tackling forest degradation is an essential element for any global climate deal hoping to reduce forest emissions.

Agriculture, forestry and other land uses in Africa can help mitigate climate change while providing co-benefits.