← All communities
Reddit community

r/Sustainable

37.6K members. The best post we have captured here reached 17K upvotes, which works out to 451 per 1,000 members.

451peak upvotes per 1,000 members
37.6Kmembers
17Kbest post
694most comments
186posts we track

Open r/Sustainable on Reddit ↗

What actually lands here

The mix of post types among everything we have captured. Posting a link where almost nothing but images lands is wasted effort, and this is the fastest way to see it.

70% 9% 8%
Link 70% Image 9% Text 8% Video 6% Question 5% Gallery 2%

What the ceiling looks like

The biggest posts we have captured here. Links go to the original on Reddit.

Makes you think

↑ 17K 💬 694 image 2026

Resource waste in late-stage capitalism

↑ 3.9K 💬 632 video 2026

Farmers Sue Trump USDA Over Deletion of 'Vital' Climate Information - "USDA should be working to protect our food system from droughts, wildfires, an…

↑ 3.6K 💬 8 link 2025

The Pollution Being Churned Out by AI Data Centers Is So Severe That It’s Almost Incomprehensible

↑ 3.5K 💬 124 link 2026

Water hyacinth is choking lakes across Africa, but Kenyan engineer Joseph Nguthiru is turning this invasive plant into biodegradable packaging, creat…

↑ 2.9K 💬 39 video 2026

'Maddening' Proof Plastics Industry Knew Recycling was False Solution in 1974, New Document Shows: One of the world’s largest plastic producers, DuPo…

↑ 2.6K 💬 32 link 2025

The Forest Service is spraying 'record' amounts of glyphosate, the main ingredient in Roundup - Trump's Federal government set to spray Bayer's Monsa…

↑ 2.2K 💬 134 link 2026

Republicans' "big, beautiful bill" would force Postal Service to sell its new EV mail trucks: the potential for raising money at auction is "negligib…

↑ 2.2K 💬 69 link 2025

RFK Jr. Promised to Take On Plastic. Now he's Part of an Administration Embracing It. Trump administration’s explicit goal to unleash the fossil fuel…

↑ 1.8K 💬 15 link 2025

In sudden shift, American emissions rise as China’s falls: America swapped places with China as coal sees a minirevival in the U.S. In China, renewab…

↑ 1.8K 💬 31 link 2025

Communities its size

Within four times the member count either way, so the comparison is fair. Sorted by upside.

See what is climbing here before you write

ViralHunt tracks Reddit and eight other networks, records how every post grows, and puts what is taking off in front of your team in one list.

Start free →

Every figure here is what ViralHunt has captured from r/Sustainable, not everything the community has ever posted. We deliberately do not publish an average score: our sample is weighted toward a community's best posts, so an average would be flattering and wrong. Peak per 1,000 members is computed the same way for every community listed. See how we measure.