Forestry is one of the keys in transition to a low-carbon and climate-friendly economy, writes Stephen Cadogan. 

Wind has wreaked havoc with wildfires threatening two crown jewels of the US National Park Service

Four members of a Japanese climbing team are presumed dead after an avalanche swept them off a Mount McKinley in Alaska.

The US National Park Service said engineers have discovered several additional cracks in the top portion of the Washington Monument.