Jargon Monoxide Is Suffocating Your Climate Saving Idea
Michael Grossman • July 22, 2025
Your cleantech innovation might be ready to revolutionize the planet—but if your pitch is drowning in technical language, you're sabotaging your own momentum. Engineers love discussing what's inside the black box. but your audience wants to know what problem you're solving and why they should care.
People Don’t Think in Acronyms
Most of the public doesn't speak fluent ESG, GHG, or LCOE. Only 12% of people could correctly define “mitigation” in a climate context. When your audience doesn't understand your headline, they're already tuned out of the story.
You may be building world-saving tech, but if you can’t explain it in simple language, it won’t leave the lab.
It’s Not Dumbing Down. It’s Smartening Up.
Many engineers and scientists worry that plain language reduces the seriousness or complexity of their work. But the opposite is true. Using clear, accessible terms like “pollution” instead of “carbon emissions” increases public understanding and support.
You're not simplifying your tech—you’re amplifying its relevance.
Jargon Kills Trust—And Your Conversions
In climate communication, terms like “tipping point” and “carbon dioxide removal” are often misunderstood—or completely unknown. Using unfamiliar terms makes audiences feel alienated and skeptical. And when trust breaks, so does engagement.
Translation: your complicated copy isn’t impressing anyone. It’s pushing them away.
Jargon Is Expensive
It’s not just annoying—it’s expensive. Jargon costs you leads, investors, press, and momentum. The Land Trust Alliance recommends dropping technical terms and instead focusing on plain-spoken impact.
If you can’t explain it clearly on your homepage or pitch deck, don’t expect your audience to chase clarity. They won’t.
5 Ways to Clear the Air
1. Swap buzzwords for benefits.
Say “makes buildings cheaper to cool,” not “reduces CO₂ intensity.”
2. Use metaphors and analogies.
Try “a Brita filter for smokestacks” instead of “direct air capture.”
3. Assume no prior knowledge.
Write like your reader is smart but new to the topic.
4. Test your language on outsiders.
If your non-technical friend doesn’t get it, your prospect won’t either.
5. Lead with impact, not innovation.
Start with what your tech does, not how it works.
Final Thoughts
If your message is buried under layers of jargon, it won’t matter how brilliant your solution is. You’re not just pitching your tech—you’re building a bridge to understanding, investment, and action. Clear, human language is how you get across.
Let your competitors keep talking in code. You’ve got a planet to save—and an audience ready to listen.
America Connects is the data center industry's answer to entrenched public opposition. Before the campaign expands, here's some unsolicited advice.
Climate and deep tech companies sell optimism. Learn why a dark website can make investors and customers hesitate before they read a word.
Venture capital is more concentrated than ever. Learn why investor attention has become scarce and how it changes the way investors review pitch decks.
Download our free Cleantech Marketing Readiness Assessment to evaluate your messaging, positioning, website, and go-to-market readiness before you scale.
Lincoln won support by leading with the message people could unite behind. Climate tech founders can apply the same principle to win customers and investors.
Biogas projects earn stronger community support than many clean energy projects. Here's what developers can learn before the permitting process begins.
Some startup buzzwords make you sound smarter. Most just make your company sound like everyone else. Here are 10 words I'd happily throw overboard.
Learn how Seattle's World Cup poster illustrates brand identity and what climate tech, hard tech, and deep tech founders can learn from it.
Many cleantech founders lead with their origin story instead of the customer problem. Learn why brand narratives must be audience-first to drive engagement.
