natural regeneration

  By Liz Kimbrough, via Mongabay   Trees are allies in the struggle against climate change, and regrowing forests to capture carbon may be cheaper than we thought. According to new research published in Nature Climate Change, a strategic mix of natural regrowth and tree planting could be the most cost-effective way to capture carbon. Researchers analyzed reforestation projects in 138 low- and middle-income countries to compare the costs of different […]