Here's what B2B climate tech marketers are facing in 2026.

2025 tested climate tech marketing like no year before it. Budgets tightened. Regulation wobbled. Buyers fragmented. Language that once worked suddenly felt risky, loaded, or irrelevant.

This report captures what actually happened — and how experienced climate tech marketers are responding.

Based on in-depth interviews with thirteen senior marketers across climate tech verticals, the 2026 Climate Tech Marketing Report distills the patterns, pivots, and hard-won lessons shaping the year ahead.

Featuring marketers from...

What's inside?

✅ Climate tech messaging trends
How marketers navigated regulatory uncertainty, deprioritized climate language where needed, and wrestled with differentiation in an increasingly crowded market.

✅ The new climate tech buyer
Why sustainability teams are no longer the only audience that matters — and how finance, legal, procurement, and operations are reshaping buying dynamics.

✅ How climate tech marketers are approaching 2026
What actually worked in 2025, what quietly failed, and where teams are reallocating time and budget across brand, content, events, and demand generation.

✅ The role of AI in marketing teams
How experienced marketers are using AI deliberately — and where they are resisting it to protect credibility, quality, and trust.

✅ Human-led, high-signal content
Why volume is losing to depth, why SME-led content is outperforming branded output, and how marketers are consolidating channels without losing reach.

✅ Bonus section: 2025 Content Awards
A curated look at standout climate tech content from the past year, with insight into why it worked.
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