Green publishing: turning over a new leaf
According to the Green Press Initiative, 30 million trees are used to make books to be sold in the United States every year, and sources include endangered, ecologically sensitive and old-growth forests. The carbon footprint of a single book is 8.85 pounds, and the book publishing industry as a whole emits a net 12.4 million pounds of carbon dioxide every year, taking into account all steps of the production cycle, from tree harvesting to incinerating that paperback you left out in the rain

