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Artwork for The Green Edge

The Green Edge

Fraser Harper, Michael Cross, Simon Lightman

Competences for a sustainable planet

Platform
Substack
PricingFreemiumPublishesWeekly
Issues443SubscribersRead greenedge.substack.com

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Latest Issues

Recent posts by this newsletter. Browse the email archive.

The Green Edge Podcast: Update 20/02/26 (16m:39s)

Back from travels and back in the saddle, with a few thoughts on what it takes to move from situational awareness to industrial readiness.

7 days ago
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The Green Edge Podcast: Update 06/02/26 (17m:41s)

Is Net Zero A Zero-Sum Game? It certainly shouldn’t be, we’d argue in our Editor’s Picks this month. Plus our Top Read from January.

21 days ago
2
0

The Green Edge Podcast: Update 23/01/26 (22m:51s)

Conversations with the author of this week’s Green Edge guest post, Simon Lightman, as well as our old friend Martyn Poessinouw.

a month ago
3
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What Are Schools For?

Conversations about sustainability in education are growing louder, yet they continue to sit at the margins of school life. This week, The Green Edge is pleased to present a guest post from Simon Lightman who argues that the problem is not ...

a month ago
9
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Authors

The writers behind this newsletter.

  • Fraser Harper

    Writer, musician and sustainability advocate. Co-author of The Green Edge. Lives and works on the South Coast of England.

  • Michael Cross

    Dr M Cross is co-founder and Director of Blue Mirror Insights

  • Simon Lightman

    Educator and systems thinker exploring education, sustainability, and youth agency. Writing grounded in philosophy, leadership, and real-world practice to rethink learning, power, and change.

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