Here is some good news that will make you feel in harmony with human race !
The Billion Tree Campaign is an initiative launched in 2006 by the United Nations Environment Program (UNEP) for stimulating tree plantation througout the world. Citizens, communities, entreprises and governments are encouraged to register online, at www.plant-for-the-planet.org, their comitment to plant trees. Until now, this campaign has permitted the plantation of more than 13 billion trees in 193 countries! With a planting rate of 1,000 trees per hectare, this represent enough trees to cover entire Greece area !