Artwork for C40's Green News Digest

C40's Green News Digest

C40 Cities

The latest thought leadership from C40, our global network of nearly 100 mayors, and key partners taking climate action.

PricingOnly free issuesPublishesMonthly

Curious about how many subscribers C40's Green News Digest has or want to find similar newsletters? Reletter has got you covered. We collated all the information we could find from across the web in our database of over one million newsletters.

Check the email archives, get traffic estimates, engagement scores and more to discover the best advertising opportunities.

Our search tool helps you locate relevant newsletters for any topic and compare their stats for better sponsorship decisions.

Contact Information
How Many Subscribers?
Reletter gives you subscriber numbers, contacts, chart rankings, traffic estimates and more across 1.2m+ newsletters.

Latest Issues

Recent posts by this newsletter. Browse the email archive.

Urban rewilding: the value and co-benefits of nature in urban spaces

Read the forewords by Mayor of London and C40 Chair Sadiq Khan and Mayor of Montréal Valérie Plante published in C40’s latest report on urban nature

a month ago

Chinese cities are charting a new course for ecological urban planning

Water ecosystems are vital for China’s cities, however, factors like climate breakdown and environmental degradation are a growing threat.

2 months ago

2023 must be the year we act decisively on fossil fuels

By C40 Executive Director Mark Watts

5 months ago


The writers behind this newsletter.

  • C40 Cities
  •   Are you a writer? Claim your newsletter

    Frequently Asked Questions

    How can I access the email archive for C40's Green News Digest?

    You can find recent issues that have been published by C40's Green News Digest 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 C40's Green News Digest have?

    To see how many people subscribe to C40's Green News Digest, 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 C40's Green News Digest?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch C40's Green News Digest 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 C40's Green News Digest?

    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 C40's Green News Digest using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters similar to C40's Green News Digest?

    Scroll up to where it says Similar Newsletters to see other publications like C40's Green News Digest. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact C40's Green News Digest?

    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.