Best Climate Change Skepticism Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Climate change skepticism as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Canary In a Covid & Climate World (3K) and Climate Resistance (2K).

Updated Nov 11, 2026 · sorted by publicly shown subscribers · methodology

  1. 1

    SubstackWeekly · last post 8 days ago

    From recent posts: This publication publishes essays on climate physics, vaccine mandate protests, and geological history alongside book promotions and interviews with climate skeptics. It targets readers interested in climate debate…

    Likely audience: Climate scientists

  2. 2

    SubstackMonthly or less · last post 14 days ago

    Random opinions with drawings.

    Likely audience: Scientists and researchers

  3. 3
    Climate Resistance2K subscribers

    Substacklast post Jan 13, 2024

    From recent posts: The author apologizes for a broken link from the Daily Sceptic and directs new subscribers to their Net Zero Scandal Substack, where they are soliciting paid memberships to fund climate-related content.

    Likely audience: climate policy enthusiasts

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