The Role of Forests in Global Carbon Cycling and Global Climate Change, J.Albrechtová & B.N.Rock, 2005: Forests_GlobalClim.ppt
Global Carbon Cycle - simple diagram of carbon flows and pools: CCdiagram-english.jpg
Simulation of changes in primary production of planet´s ecosystems - short movie: NASA_NPP_Movie_npp_20012002_lrg.mpeg