In each episode, geologist Dr. Iain Stewart explains the effects and importance of a specific force of nature, such as wind or volcanism. He also examines the various ways in which it shapes planet earth itself and influences life on it, often in conjunction with other natural forces, and sometimes with lifeforms, as in the 'apocalyptically' grave case of global warming.
5 Episodes
as Self - Presenter
2013
2010
2011
2006
2005
1994
1999
1990
2007
2019
2021
2019
2016
2019
2013
2015
2021
2013
