Climate technology research and funding
Free, cited research on carbon removal, sustainable fuels, methane detection and climate adaptation, from measured results and the awards that fund them.
Climate Technology: the research
Climate technology is crowded with pledges and pilot announcements. The harder questions are which approaches have measured results and who is paying to scale them. KPsphere looks at the papers, patents, grant and contract awards and company filings behind the claims.
Coverage includes carbon removal, ocean carbon dioxide removal, enhanced weathering, biochar, climate modeling, sustainable aviation fuel, methane detection, climate adaptation, climate-resilient agriculture and alternative proteins.
The public reports below are AI-assisted research drawn from the databases shown here: AI models search those sources and draft the analysis from them, an automated check tests key claims against the same evidence, and key findings link to their sources. The AI is instructed to say where the evidence is thin.
Sources searched for this sector
- Papers, preprints and technical reports
- OpenAlex, arXiv, Semantic Scholar, CrossRef, DOAJ, DOE OSTI
- Funding awards
- NSF awards, USAspending.gov, Grants.gov, UKRI Gateway to Research, OpenAIRE
- Patents
- Google Patents, USPTO
- Company filings
- SEC EDGAR
- Code
- GitHub
Latest Climate Technology research
The newest of 27 public research reports in this sector, each linked to the papers, patents and awards behind it.
The crop-waste bales sunk into the Black Sea's oxygen-free depths to lock carbon away for millennia
Sinking baled crop residue into oxygen-free marine basins has moved from a 2009 modeling argument to permitting and methodology work, but the retrieved evidence contains…
The stainless mesh anode that pulls CO2 from seawater without burning through precious iridium
Direct ocean capture of carbon dioxide (CO2) is being held back not by the capture chemistry but by the anode, and the most credible route around that bottleneck…
The Copper-Zeolite Powder That Burns Methane Out of Ordinary Air at Room Temperature
The copper-zeolite methane catalyst is real, reproducible and important — but it does not work at room temperature, and no peer-reviewed source in this dataset claims it…
The Metal Wire That Turns Ice-Cold When You Let Go of It
Elastocaloric cooling crossed from laboratory curiosity to engineering problem in February 2025, when a multi-cell device demonstrated kilowatt-class cooling capacity…
The Fungal Pellet That Sniffs Out a Crop Disease Before the Leaf Shows It
The enabling science for a soil-deployed, fungus-based biosensor — a "fungal pellet" placed in the root zone that reports pathogen pressure days before foliar symptoms…
The Frozen Salt Cube That Stores a Week of Heat in a Basement
Salt-hydrate thermochemical energy storage (TCES) — the "frozen salt cube" that stores summer heat losslessly until winter — has crossed from materials screening into…
The Enzyme That Snaps a Nitrogen Bond at Room Temperature and Replaces a Fertilizer Plant
Nitrogenase — the metalloenzyme that breaks the N≡N triple bond at ambient temperature and pressure — is now reproducible outside its native host, but it does not and…
The Bacterium That Eats Rock Dust 100× Faster and Speeds Up Enhanced Weathering
The headline claim does not survive contact with the retrieved literature. Across 17 databases, the strongest controlled experiment on microbial acceleration of calcium…
The Basalt Dust That Turns a Cornfield Into a Rock That Eats CO2
The most consequential finding in this reporting cycle is negative. A three-year, replicated field trial in the Midwestern United States — the exact geography, crop…
Recent daily briefings on Climate Technology
- The seawater electrolyzer that makes the ocean soak up more CO2: electrochemical ocean alkalinity enhancement
- The gene-edited wheat that coaxes soil bacteria into fertilizing it, cutting nitrogen fertilizer needs
- The circuit board that dissolves in hot water so its chips and metals can be pulled out for reuse
- The chlorine-radical photoreactor that destroys methane in barn air at 50 parts per million
- The Nickel Cluster That Splits Cement's CO2 Off Limestone Before the Kiln Ever Fires
- The Fungal Thread That Wraps a Crop Root and Buries Carbon as Glue
Open federal contracts and grants to browse
Open SAM.gov contract notices and Grants.gov opportunities, listed by agency and industry code. Each list covers its whole agency or code, not only Climate Technology work, so check each official notice before acting. The lists are KPsphere AI ScoutBOT’s free public directory, refreshed nightly.
Follow Climate Technology in depth
The public reports above are free to read. A subscription adds research on Climate Technology, not published on the site.
Sector Watch for Climate Technology
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- Subscriber-only: this research is written for subscribers and is not published on the site.
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See a sample report first
A sample report, made for the plans page, is free to read in full, so you can judge the depth, the charts and the sourcing before paying for anything.
Climate Technology research: common questions
Who is funding climate tech research in 2026?
Public funding for climate tech research is recorded in award databases, and those are the records KPsphere reads: NSF awards, federal grants and contracts on USAspending.gov and Grants.gov, UK Research and Innovation projects, and European projects in OpenAIRE. Where a report finds awards on its topic, it names them and links to the award record, so the funder and the amount can be checked at the source.
Where can I find SBIR and STTR awards for climate tech?
SBIR and STTR awards are federal awards, so they appear in the federal award data KPsphere searches, including NSF award records and contracts and grants on USAspending.gov, when they match the topic a report is researching. KPsphere does not query SBIR.gov directly, so for a complete list of one agency's SBIR or STTR awards, SBIR.gov remains the primary source.
Which climate tech startups are raising money?
Public-company activity shows up in SEC EDGAR filings (8-K, 10-K, 10-Q and S-1), and company work shows up in patent filings and federal contract awards. Private funding rounds are largely invisible to open databases, so deep-research reports add a web search for company announcements and keep a result only when it comes with a live source link.
What are the latest climate tech breakthroughs?
The newest public Climate Technology reports are listed on this page, newest first. The most recent item in this sector was published on Oct 14, 2026. Key findings in each one link to their sources (recent papers and preprints, patents, awards and filings), so a claimed breakthrough can be checked against the published result.
What does KPsphere cover in Climate Technology?
Coverage includes carbon removal, ocean carbon dioxide removal, enhanced weathering, biochar, climate modeling, sustainable aviation fuel, methane detection, climate adaptation, climate-resilient agriculture and alternative proteins. The research is AI-assisted: AI models search those sources and draft the analysis from them, an automated check tests key claims against the same evidence, and key findings link to their sources.
Is KPsphere's climate tech research free?
Yes. Every report listed on this page is free to read, and so is the daily briefing, one email each morning rotating across all twelve sectors, Climate Technology among them. The paid Sector Watch plan, $50 a month, adds subscriber-only research on one sector you choose: Four subscriber-only deep-research reports a month on your sector, plus a monthly sector landscape.
All twelve sectors
The same research, one field at a time.
AI & Machine Learning
Model architectures, training methods, inference hardware, AI safety research
28 research reportsQuantum Computing
Qubit platforms, error correction, quantum networking, post-quantum cryptography
29 research reportsBiotechnology
Gene editing, synthetic biology, protein design, biomanufacturing
31 research reportsAdvanced Energy
Batteries, grid storage, fusion, solar, nuclear, hydrogen
28 research reportsSpace Technology
Launch systems, satellites, propulsion, in-orbit manufacturing
32 research reportsCybersecurity
Offensive and defensive tooling, cryptography, critical-infrastructure security
29 research reportsRobotics
Autonomy, manipulation, humanoids, drones, industrial automation
30 research reportsAdvanced Materials
Metamaterials, superconductors, composites, coatings, nanomaterials
28 research reportsNext-Gen Communications
6G, optical networking, satellite comms, spectrum and antennas
30 research reportsNeurotechnology
Brain-computer interfaces, neural implants, neuroimaging, neuromodulation
27 research reportsClimate Technology
Carbon capture, climate modelling, adaptation tech, sustainable materials
27 research reportsSemiconductors & Photonics
Chip fabrication, photonics, packaging, lithography, novel architectures
The daily briefing, in your inbox
One email each morning on a single development in emerging technology, rotating across all twelve sectors, Climate Technology among them, with the paper, patent or funding award behind it linked. No card, no trial, and one click to unsubscribe.