FORESTS EXPAND IN EUROPE AND NORTH AMERICA, BUT STILL VULNERABLE TO CLIMATE CHANGE
2011-03-21 23:14 -New York: Forested areas in Europe, North America, the Caucasus and Central Asia have been increasing steadily, growing by 25 million hectares over the past two decades, the United Nations said today, citing diseases, insects and storms aggravated by climatic factors as the major threats to the ongoing health of woodlands.