Climate change newsletters
NewsletterFIT tracks 80 newsletters that cover Climate change as a primary topic, 55 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are HEATED (143K), The Crucial Years (129K) and How To Human (115K). Brands detected sponsoring these newsletters recently include Delta.
Updated Oct 30, 2026 · sorted by publicly shown subscribers · methodology
- 1 HEATED 143K subscribers
Substack Every two weeks · last post 15 days ago
Likely audience: Environmental activists
- 2 The Crucial Years 129K subscribers
Substack Every two weeks · last post 17 days ago
Likely audience: Environmental policy makers
- 3 How To Human 115K subscribers
Substack Monthly or less · last post 28 days ago
Likely audience: environmental advocates
- 4 Climate Change and You 92K subscribers
Substack Every two weeks · last post 15 days ago
Likely audience: Climate researchers and scientists
- 5 bonita de pele 80K subscribers
Substack Monthly or less · last post 49 days ago
Likely audience: Residents of Brazil
- 6 Fix The News 79K subscribers
Substack Weekly · last post 22 days ago
Likely audience: Science enthusiasts
- 7 International News 48K subscribers
Substack Weekly · last post 16 days ago
Likely audience: International news readers
- 8 Talking Climate 43K subscribers
Substack Every two weeks · last post 14 days ago
Likely audience: environmental scientists
- 9 Earth.Org 32K subscribers
Substack Every two weeks · last post 13 days ago
Likely audience: Environmental activists
Sponsors detected: Delta
- 10 Lee Camp - Daily Dose of Sanity 30K subscribers
Substack Every two weeks · last post 14 days ago
Likely audience: Political commentators
- 11 The Naked Emperor’s Newsletter 29K subscribers
Substack Weekly · last post 16 days ago
Likely audience: Policy analysts
- 12 A Second Opinion 28K subscribers
Substack Every two weeks · last post 15 days ago
Likely audience: Policy makers
- 13 Unthinkable 23K subscribers
Substack Every two weeks · last post 22 days ago
Likely audience: policy makers
- 14 clayjakstack 18K subscribers
Substack Monthly or less · last post 12 days ago
Likely audience: Hunters and outdoor enthusiasts
- 15 Notes on the Stories We Tell 17K subscribers
Substack Every two weeks · last post 13 days ago
Likely audience: Political commentators
- 16 Media Lens 14K subscribers
Substack Every two weeks · last post 25 days ago
Likely audience: UK political observers
- 17 This Week in Africa 14K subscribers
Substack Every two weeks · last post 14 days ago
Likely audience: Human rights advocates
- 18 The Shooting Star Insider 14K subscribers
Substack Monthly or less · last post 41 days ago
Likely audience: Travel enthusiasts
- 19 pavlina_speaks 13K subscribers
Substack Monthly or less · last post 22 days ago
Likely audience: Women's rights advocates
- 20 The Progressivists — by Jo Lorenz 12K subscribers
Substack Monthly or less · last post 11 days ago
Likely audience: social justice advocates
- 21 writing is a lightning strike 12K subscribers
Substack Monthly or less · last post 53 days ago
Likely audience: Environmental activists
- 22 Pioneer Works Broadcast 10K subscribers
Substack Weekly · last post 20 days ago
Likely audience: marine biologists
- 23 Deep Read | Phoebe Lovatt 8K subscribers
Substack Every two weeks · last post 15 days ago
Likely audience: philosophers
- 24 Climate Time 8K subscribers
Substack Every two weeks · last post 7 days ago
Likely audience: Climate activists and environmentalists
- 25 David Carlin's Digest: Your Guide to a Changing World 8K subscribers
Substack Every two weeks · last post 9 days ago
Likely audience: Sustainability professionals
- 26 Maya | Closer to the Wild 📸 8K subscribers
Substack Every two weeks · last post 8 days ago
Likely audience: Wildlife photographers
- 27 Brit Griffin 8K subscribers
Substack Monthly or less · last post 18 days ago
Likely audience: literature enthusiasts
- 28 Rachel Lincoln Sarnoff 8K subscribers
Substack Monthly or less · last post 23 days ago
Likely audience: Environmental advocates
- 29
- 30 Wild Way: habitat gardening for nature by Jack Wallington 7K subscribers
Substack Every two weeks · last post 7 days ago
Likely audience: Home gardeners
- 31 The Elephant 7K subscribers
Substack Monthly or less · last post 24 days ago
Likely audience: Human rights advocates
- 32 Nicola Porro 6K subscribers
Substack Every two weeks · last post 13 days ago
Likely audience: Policy analysts
- 33 The Green Fix 5K subscribers
Substack Every two weeks · last post 23 days ago
Likely audience: social justice advocates
- 34 Imperfect notes on an imperfect world 4K subscribers
Substack Every two weeks · last post Aug 26, 2026
Likely audience: philosophers
- 35 Everything Is A Wave 4K subscribers
Substack Monthly or less · last post 17 days ago
Likely audience: writers and poets
- 36 The Climate Casino 3K subscribers
Substack Every two weeks · last post 15 days ago
Likely audience: Climate activists
- 37 Paris Wine Walks 3K subscribers
Substack Every two weeks · last post 21 days ago
Likely audience: wine enthusiasts
- 38 Weathering Climate Change 3K subscribers
Substack Every two weeks · last post 14 days ago
Likely audience: Environmental scientists
- 39 The Sometimes Newsletter 3K subscribers
Substack Every two weeks · last post 12 days ago
Likely audience: Creative writers and editors
- 40 environMENTAL 3K subscribers
Substack Every two weeks · last post 15 days ago
Likely audience: Energy policy analysts
Showing 40 of 80. See all in NewsletterFIT
Latest posts from these newsletters
- When Unwillingness… Climate Time
- The Scariest… Maya | Closer to the Wild 📸
- Pocket planting… Wild Way: habitat gardening for nature by Jack Wallington
- The Fuckery… The Progressivists — by Jo Lorenz
- The Sometimes… The Sometimes Newsletter
- West from… clayjakstack