r/envirotech
7k members
r/envirotech is a subreddit with 7k members. The most common kinds of discussions are solution requests and news, and the community frequently discusses energy, technology, climate, sustainable, and carbon.
A community for the discussion of anything related to **environmental technology**, green technology, or clean technology. The application of environmental science to conserve the natural environment and resources, and to curb the negative impacts of human involvement.
Popular Themes in r/envirotech
#1
Solution Requests
: "Best College Major for Climate Tech"
10 posts
#2
News
: "World's largest battery maker announces major breakthrough in energy density"
6 posts
#3
Advice Requests
: "Feedback on my climate prototype?"
4 posts
#4
Ideas
: "Idea: Lets build floating Islands in the arctic to save species such as Polar bears and Walruses from Climate Change"
3 posts
#5
Opportunities
: "Anyone in Toronto into exploring to work together?"
1 post
#6
Self-Promotion
: "We are excited to announce the launch of a new podcast showcasing the transformative power of "𝐎𝐩𝐞𝐧 S𝐨𝐮𝐫𝐜𝐞 𝐟𝐨𝐫 𝐂𝐥𝐢𝐦𝐚𝐭𝐞" and the people and stories behind it. The open source movement is the key to bringing trusted knowledge, technology and collective action.
"
1 post
Popular Topics in r/envirotech
#1
Energy
: "World's largest battery maker announces major breakthrough in Energy density"
36 posts
#2
Technology
: "Social Crowdfunding Platform
"
36 posts
#3
Climate
: "Feedback on my Climate prototype?"
31 posts
#4
Sustainable
: "Can you guys help with some ideias for a research grant for Sustainable tech linked to agriculture/rural areas?"
17 posts
#5
Carbon
: "Transforming Concrete into a Carbon Sink: MIT Engineers Unlock New Carbonation Pathways"
16 posts
#6
Environment
14 posts
#7
Sustainability
: "What features would you want in a crowdfunding platform focused on Sustainability?"
13 posts
#8
Solar
: "China opens world's biggest Solar farm that spreads over 200,000 acres"
12 posts
#9
Tech
: "People who work in Green Tech, is it worth it?"
12 posts
#10
Renewable
11 posts
Member Growth in r/envirotech
Yearly
+637 members(9.4%)
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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/envirotech, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: August 28, 2026