Always Stay Ahead of Your Competition in Climate Tech

Join 226 subscribers to “The Climate Innovator” newsletter. Every Tuesday morning, you’ll get insights and deep dives on latest climate innovation.

Lars Schellhas, M.Sc.
Founder of Schellhas Engineering and Author of “The Climate Innovator” newsletter

Recent articles

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By Lars Schellhas In Climate Entrepreneurship

The Dark Side of Climate Tech Startups: Why Technology Validation is Critical

Validating a startup’s technology is crucial for investors to understand its potential and risks. Climate tech startups are solving some…

Climate Innovation Energy

Why we must stop focusing on energy efficiency

Efficiency is no solution to climate change and in this article you will discover why. Find out why efficiency no solution to climate change is, what the rebound effect is, and how to get out of efficiency’s vicious circle.

<img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo' height='70' width='70' />

Lars Schellhas21. June 2022

Cement Climate Innovation Essential Guides

Essential Guide To Green Concrete & Cement | Technology & Market

If you are wondering how concrete and cement are impacting your life, let me ask you this: Did you recently move into a new flat or a house? In the past month, my partner and I were looking for a flat to move in together. We live in Berlin in Germany and when we started our search half a year ago, we were super excited to visit the flats and find one that fits us. But so were the other 50 couples who checked out every flat we visited. Searching for a flat in Berlin is like living hell. There…

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Lars Schellhas14. June 2022

Climate Innovation The Climate Innovator

Why climate innovation remains key to solving climate change

Climate change requires action not only in policy but innovation too. More entrepreneurs & innovators are needed to solve climate change.

<img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo' height='70' width='70' />

Lars Schellhas5. June 2022

Climate Innovation Energy Essential Guides

Essential Guide To Ultra-Deep Geothermal Energy | Technology & Market

Startups & investors are innovating on ultra-deep geothermal energy in the race to provide cheaper and cleaner baseload power everywhere

<img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo' height='70' width='70' />

Lars Schellhas29. May 2022

Demonstrationen für das Klima und einem hochgehaltenen Poster mit der Aufschrift "There is no Planet B"

Climate Innovation The Climate Innovator

Why should I start a blog on climate innovation & entrepreneurship?

Climate innovation is needed in every sector. I want to accelerate climate action by empowering and connecting climate innovators. Read why!

<img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' data-src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' data-srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo lazyload' height='70' width='70' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' style='--smush-placeholder-width: 70px; --smush-placeholder-aspect-ratio: 70/70;' /><noscript><img alt='Lars Schellhas' src='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x70.jpg' srcset='https://schellhas.engineering/wp-content/wphb-cache/gravatar/d19/d19d754ff0744488a794142c7730f897x140.jpg 2x' class='avatar avatar-70 photo' height='70' width='70' />

Lars Schellhas22. May 2022

Delivering high-impact climate tech business insights every Tuesday morning.

Join 226 subscribers to “The Climate Innovator” newsletter. Every Tuesday morning, you’ll get insights and deep dives on latest climate innovation. 🌍