r/Sustainable
36k members
r/Sustainable is a subreddit with 36k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses sustainability, sustainable, energy, climate, and ai.
Sustainable energy, food, water, air, living. Things/actions that help the planet and us live together without turning it into a perpetual disaster or dead planet. News, research, discussion, photos, diagrams, and questions about sustainability, non-GMO/GMO-free, organic, regenerative agriculture/food/farming, renewable energy, reducing and eliminating fossil fuels, fracking, and mining.
Popular Themes in r/Sustainable
#1
Solution Requests
: "Would a community energy mapping platform help accelerate clean energy access in Africa?"
2 posts
#2
Advice Requests
: "AIDE POUR MON MÉMOIRE !! (svp répondez 🥲)"
1 post
Popular Topics in r/Sustainable
#1
Sustainability
: "How are Sustainability teams actually using AI today?"
55 posts
#2
Sustainable
32 posts
#3
Energy
: "Energy Saver Software Prototype"
24 posts
#4
Climate
23 posts
#5
Ai
: "How are sustAinability teams actually using Ai today?"
23 posts
#6
Environment
: "New pilot plant converts unsorted plastic waste into oil in 30 mins"
23 posts
#7
Fashion
: "Quick 3-minute survey on sustainable Fashion preferences (Everyone) (India)"
13 posts
#8
Esg
8 posts
#9
Water
8 posts
#10
Recycling
8 posts
Member Growth in r/Sustainable
Yearly
+9k members(32.6%)
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About
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Last updated: July 12, 2026