Websites:
 
Permaculture Worldwide Network
Savory Institute
Green Pastures Farm (Greg Judy)
Geoff Lawton Online
Permaculture Research Institute
Ecosystem Restoration Camps
Sustainable Design Masterclass on Vimeo
JADAM: Ultra-Low-Cost Organic Farming
Investing in Regenerative Agriculture
Commonland
Polyface Farm (Joel Salatin)
Ridgedale Farm (Richard Perkins)
Browns Ranch (Gabe Brown)
Graywater

Articles:

Over-grazing and desertification in the Syrian steppe...
Drought impact study: California agriculture faces...
West’s historic drought stokes fears of water crisis
Ethics and design for regenerative cultures