Latest updates for Cleantech

Fresh curated links around Cleantech are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • Vycarb Successfully Stores Low-Purity CO2 In Seawater
  • From Amber Electric to Infravision, climate tech is simply good business
  • The 'valley of death' for UK cleantech urgently needs fixing

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cleantechnica.com /1 month ago

Vycarb Successfully Stores Low-Purity CO2 In Seawater

Brooklyn-based Vycarb recently reached a significant milestone in storing low-purity CO2 in sea water. This convenient, low-cost solution has the potential to make CCS more afforda...

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startupdaily.net /1 month ago

From Amber Electric to Infravision, climate tech is simply good business

Climate tech stopped being green fantasy and started printing demand. Canberra must sharpen carbon signals and approvals—back the builders now.

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businessgreen.com /1 month ago

The 'valley of death' for UK cleantech urgently needs fixing

Cleantech companies are key to reindustrialising Britain - the government should support them at the upcoming Budget, writes Cleantech for UK director Sarah Mackintosh

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canarymedia.com /1 month ago

In a first, cement giant to tap thermal batteries for cleaner heat

Making the cement that holds together our buildings and streets is a highly carbon-intensive process — one that involves burning lots of fossil fuels to blast materials with searin...

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esgnews.com /1 month ago

China Clean Tech Exports Avoid 374 Million Tons of CO2

China’s expanding clean technology export machine is having a measurable impact on emissions far beyond its borders. New analysis estimates that Chinese exports avoided 374 million...

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indiatechnologynews.in /1 month ago

CII-GEC Cleantech Nexus 2026 Brings Industry, Investors and Start-ups Together to Scale Sustainable Innovation

Hyderabad, 17 September 2026: The CII-GEC Cleantech Nexus 2026, organised by the Confederation of Indian Industry (CII), brought together industry leaders, investors, start-ups, te...

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newswire.com /3 weeks ago

ClearSign and Kern Energy Selected for U.S. Department of Energy Industrial Technology Validation Program

Project to demonstrate ClearSign Coreâ„¢ Gen 2 Flex Fuel Process Burner designed to reduce emissions and energy costs at Kern Energy's facility

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asia.nikkei.com /1 week ago

Singapore's climate tech startups ride government's green energy ambitions

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seekingalpha.com /3 weeks ago

Clean Harbors: A Much Cleaner Picture Here

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newswire.com /2 weeks ago

Cyber Enviro-Tech, Inc. (OTCQB:CETI) Advances Clean-Air Power Platform Following Successful International Testing Of Air...

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cleantechnica.com /1 month ago

AI Is Climate Tech’s Newest Hype Layer — The Commercial Problems Are Older

Panthalassa raised $140 million this year to build autonomous ocean platforms that would generate electricity from waves and use it directly for AI inference computing at sea. The...

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techcrunch.com /1 month ago

Clean tech startup Fluxnium found a way to tap 50,000 years’ worth of nuclear fuel

Fluxnium's fibers can extract uranium directly from seawater, which has enough of the nuclear fuel to power thousands of generations.

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ndtvprofit.com /1 month ago

CleanMax Stock Could Rise 26%? Macquarie Sees 51% EBITDA CAGR Through FY29

Macquarie expects CleanMax to add about 5 GW of renewable capacity through FY29, with data and AI customers accounting for about 42% of its contracted capacity.

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economictimes.indiatimes.com /1 month ago

Nomura initiates coverage on Clean Max Enviro with Buy call. Check upside potential, key reasons

Nomura initiated coverage on Clean Max Enviro Energy Solutions with a Buy rating and a Rs 1,510 target, implying 21% upside, citing strong growth prospects in India’s C&I renew...

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techcrunch.com /2 weeks ago

Greenairy is building smart plant towers to clean the air in your office

As it turns out, the cure for stuffy, chemical-infused office air might be a tower of leafy greenery.

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thehindubusinessline.com /3 weeks ago

Inox Clean Energy files for ₹10,000 crore IPO to tap clean-energy growth

The renewable energy company plans to use about ₹6,000 crore from the proceeds to repay debt, while expanding its operations.

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webwire.com /4 weeks ago

Governor Hochul, NYC Comptroller, highlight plans to expand clean economy investments at Ceres Mainstage

In a standing-room-only crowd, industry and government leaders announced plans to increase investments in the clean energy transition, capitalizing on the enormous opportunities in...

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esgnews.com /1 month ago

Clean Growth Fund II Reaches $110 Million

Pension capital backs UK climate innovation Clean Growth Fund has raised total commitments for its second climate technology fund to approximately $110 million, strengthening the f...

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thehindubusinessline.com /4 weeks ago

Greenr targets another $30 million for Indian climate startups

The $30-million target will measure Greenr’s ability to unlock capital. The harder test is whether India’s climate ventures can turn pilots into repeat orders and sustainable reven...

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economictimes.indiatimes.com /3 weeks ago

CleanMax Enviro block deal: Augment India Holdings likely to divest 85 lakh shares worth Rs 1,063 crore

Augment India Holdings may sell 85 lakh Clean Max Enviro Energy Solutions shares, representing a 7.25% stake, through a Rs 1,062.8 crore block deal. The reported floor price of Rs...

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cleantechnica.com /1 week ago

Elon Musk Enterprises Has Almost No Cleantech News These Days

I have countless sources for tracking and following cleantech news. Every day, I go through numerous feeds and websites and news alerts to try to find out what’s happening and spot...

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techcrunch.com /1 month ago

Khosla-backed Mazama Energy just raised $135M to drill deeper into superhot-rock geothermal

Geothermal startup Mazama is drilling three miles underground to tap superhot rock, with one well capable of generating 15 MW of electricity 24/7.

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techcrunch.com /1 week ago

Helix Carbon says it can make iron cheaper by recycling blast furnace pollution

The steel industry is a big polluter, but Helix Carbon can upcycle pollution from blast furnaces to drive down emissions and improve margins.

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inc.com /4 weeks ago

Meta Dropped Out of a Clean-Energy Agreement. Now It’s Backing a Plastic Recycling Startup

The tech giant is working with the company to help it develop its first factory. The business says its process uses 80 percent less energy than traditional methods.

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seekingalpha.com

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asia.nikkei.com

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cleantechnica.com

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cleantechnica.com

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