Batteries Home Energy Monitoring Patents Startups 
Greentown Labs
DECEMBER 13, 2022
Seventeen startups joined our community in the final months of 2022, working on innovations as diverse as a smart nanocoating to keep products fresh, an autonomous waste-sorting system, and drinking water drawn from air’s humidity. We’re thrilled to support these groundbreaking climatetech startups—let us introduce you! Electricity.
CleanTech San Diego
OCTOBER 21, 2020
17 Southern California Energy Innovation Network Companies Will Present. SAN DIEGO, CA, October 21, 2020 – This November, the energy innovations of 17 regional cleantech entrepreneurs will be featured during a three-part Cleantech San Diego series showcasing startups in the Southern California Energy Innovation Network (SCEIN).
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Greentown Labs
OCTOBER 26, 2022
Our 200+ startups never fail to impress us with their hard work and commitment to scaling their climatetech solutions! Interested in engaging with or joining our community of climatetech startups? Learn about how you can take action with our members or apply for startup membership ! Check out their latest accomplishments below.
CleanTech San Diego
OCTOBER 21, 2020
17 Southern California Energy Innovation Network Companies Will Present. SAN DIEGO, CA, October 21, 2020 – This November, the energy innovations of 17 regional cleantech entrepreneurs will be featured during a three-part Cleantech San Diego series showcasing startups in the Southern California Energy Innovation Network (SCEIN).
Business Green
APRIL 9, 2020
Between video calls, collaboration applications and streaming services, data centers are working overdrive - proving why energy efficiency matters more than ever. One obvious exception: the world's data centers and internet infrastructure, which are experiencing an unprecedented spike in usage. How much more efficient?
Hydrogen Fuel News
NOVEMBER 1, 2023
Photoncycle claims it can store solar power from summer to winter cheaper than batteries. Photoncycle, a startup from Norway, is tackling interseason storage of solar energy, which could save the abundance of solar energy generated in sunny months to be used for heat and electricity in the winter.
Greentown Labs
JANUARY 11, 2021
Nearly 30 startups joined our community in the final quarter of 2020, working on innovations as diverse as zinc-ion batteries, long-range weather forecasts, wave energy conversion, and replacements for petrochemical plastics. We’re thrilled to support these groundbreaking climatetech startups—let us introduce you!
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