Permaculture expert Geoff Lawton describes how he and a team of volunteers grew an oasis in arid, salty lowland, despite extremely high temperatures and minimal irrigation. The site is the lowest dryland expanse on Earth: a plain in Jordan, two kilometres northeast of the Dead Sea, and 400 metres below sea level.
Documentary
6 minutes
2007
1995
7.0
2023
7.0
2003
0.0
2012
0.0
2015
0.0
2007
6.3
2017
10.0
2012
8.0
2009
5.2
1988
0.0
2007
0.0
2018
0.0
2013
0.0
2019
7.5
1975
0.0
1998
0.0
2022
0.0
1938
6.0
0.0
2018
0.0