ECOLOGICAL IMPACT ON ENVIRONMENT DURING CONSTRUCTION AND EXPLOITATION OF FOREST HIGHWAY. The use of new materials and techniques in the construction of forest roads made it possible to develop not only the transport and road sector, and forestry, opening up new areas rich in forest resources. The article deals with …
WMO has produced three animations to explain how this works. The animation on "The carbon cycle" provides basic background about rising atmospheric levels of greenhouse gases. "Measuring national emissions" and "Monitoring the atmosphere to reduce urban greenhouse gas emissions" describe how high-resolution monitoring of the ...