Fundraising to protect key natural sites falls short ahead of UN biodiversity summit

Efforts to raise hundreds of billions of dollars to preserve the world's oceans, forests, rivers, lakes and other parts of the natural world have fallen short ahead of a key U.N. summit on biodiversity.

Efforts to raise hundreds of billions of dollars to preserve the world's oceans, forests, rivers, lakes and other parts of the natural world have fallen short ahead of a key U.N. summit on biodiversity.