r/sustainability
909k members
r/sustainability is a subreddit with 909k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses sustainability, struggling, hate, plastic, and worst, and they frequently recommend/review shampoo bars, products, and gift ideas.
Sustainability is the ability of system to endure. While most people associate the term with the environment, true longevity requires social and economical sustainability as well as ecological sustainability.
Popular Themes in r/sustainability
#1
Solution Requests
: "Affordable plastic-free fabrics?"
4 posts
#2
Advice Requests
: "Looking for environmental policy experts"
3 posts
#3
Ideas
: "Ideas for sustainability"
1 post
Popular Topics in r/sustainability
#1
Sustainability
: "Who's seen Eating Our Way to Extinction? It completely changed the way I think about Sustainability."
28 posts
#2
Struggling
17 posts
#3
Hate
10 posts
#4
Plastic
9 posts
#5
Worst
8 posts
#6
Climate
: "AI Giants Are Quiet on Climate in Sign of Post-ESG Wall Street"
7 posts
#7
Frustrating
6 posts
#8
Ai
: "As Ai guzzles water and energy, we are already facing a choice: datacentres or homes?"
5 posts
#9
Waste
: "I feel so satisfied when I make a Waste free meal"
4 posts
#10
Water
: "As AI guzzles Water and energy, we are already facing a choice: datacentres or homes?"
4 posts
Products Discussed in r/sustainability
Shampoo Bars
11 reviews
#1
Ethique
4.8★ from 5 reviews
#2
HiBar
5.0★ from 2 reviews
#3
Bar None
5.0★ from 1 review
Products
1 review
#1
Baking Soda
4.0★ from 1 review
Gift Ideas
1 review
#1
Éthique
4.0★ from 1 review
Member Growth in r/sustainability
Yearly
+22k members(2.5%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/sustainability, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: August 13, 2026