News Kenyan Nobel laureate launches 'Billion Tree Campaign' at UN climate meet (AFP/ForestPress)
NAIROBI – Kenyan Nobel peace laureate Wangari Maathai on Wednesday launched a massive drive aimed at curbing global warming and related environmental damage by planting a billion new trees by the end of next year. On the sidelines of a key UN climate change conference here, Maathai announced the start in January of "The Billion Tree Campaign," to combat rampant deforestation, reverse desertification and reduce soil erosion.