CGIAR Research Program on Forests, Trees and Agroforestry
http://www.cgiar.org/about-us/our-programs/cgiar-research-program-on-forests-trees-and-agroforestry/
(CGIAR = Consultative Group for International Agricultural Research)


FERN Campaign: Forest, land use and climate
http://www.fern.org/campaign/forests-and-climate
Publication: EU Forest Watch
http://www.fern.org/publications/results/type/eu-forest-watch-153
FERN (Belgium; UK)