A regular dose of sanity and substance amid the spin around climate and sustainability challenges.
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 634 | Founded | 4 years ago | Last Issue | 5 days ago |
| Active | |||||
Read this Newsletter
revkin.substack.comLatest Issues
On October 7 and Every Day, It’s Hard, but Vital, to Shift the Focus from Conflict to Cooperation
Humans seem to have a built-in mental shorthand facing consequential conflicts, breaking them down into sides and, ultimately into yes / no, win / lose, us / them bifurcations. Dare I add Hamas / Netanyahu to that list?
The problem, of cou...
A 350.org Founder Pushes the Listen-First Climate Communication Strategy
In the latest podcast from and aimed at Election 2026, , McKibben’s longtime partner and onetime Middlebury student, had this to say about climate-outreach tactics:
Jamie’s Hot Take 🥵🌎
My advice to anybody interested in communic...
The Glaciers of Europe’s Alps - Going, Going Faster, Gone...
The scope of landscape transformations wrought by climate changes — both “natural” and human driven — is hard to grasp fully. What’s unfolding in the Alps now, driven by the anthropogenic jolt from accumulating greenhouse gases, is a truly...
An Update on CO2-Driven Warming and the Emerging Extreme El Niño
I hope you’re already following podcast and posts by , an analyst of the intersection of environment, energy and economy whose roots were in “peak oil” days but has greatly evolved and widened his focus. (Michael Barnard at CleanTechnica h...
Release Day for My Song on Quiet Activism in Dire Situations
Journalism is only one of the communication paths connecting people with ideas, issues and solutions. That’s why I’ve been a “Singing Journalist” since the early ‘90s and will be until my last breath. When I asked subscribers if they wanted...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Sustain What.
| Subscribers | Engagement | 78 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
SEO Reach
Where Sustain What ranks on Google, and how much search traffic it brings in.
| Ranked Keywords | 1.8k | Monthly Search Traffic | Top Keywords |
|---|
Chart Rankings
How this newsletter ranks in the official Substack charts.
| #62 | |
| #57 |
Authors
The writers behind this newsletter.
40 years of prize-winning risk-focused journalism - half at The New York Times. Pursuing progress on a finite, noisy, wondrous planet. The rest? Family, friends, books, songs: http://j.mp/revkinlinks
Social
Frequently Asked Questions
How can I access the email archive for Sustain What?
You can find recent issues that have been published by Sustain What on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.
How many subscribers does Sustain What have?
To see how many people subscribe to Sustain What, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.
How can I advertise in Sustain What?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Sustain What as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.
Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.
How much does it cost to sponsor a publication like Sustain What?
Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.
To find out how much an ad will cost, contact Sustain What using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Sustain What?
Scroll up to where it says Related Newsletters to see other publications like Sustain What. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Sustain What?
Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.