What Will It Take to End Deforestation by 2030?

The world has lost a third of its forest since the last ice age, and an estimated 15 percent of global greenhouse gases still come from deforestation and forest degradation.

Now a new pledge made at the COP26 climate conference in Glasgow last month hopes to change this stark picture. The Glasgow Leaders' Declaration on Forests and Land Use, signed by key forest nations, aims to reduce deforestation to zero by 2030. The pledge has raised hopes that the world would see a fresh impetus to curb...