From Emissions to Innovation: The Startups and

Why Carbon Capture Is No Longer a Sideshow

For industries staring down rising emissions targets and tougher regulations, carbon capture used to feel like a side project. Not anymore.

CCU (carbon capture and utilization) is becoming a $4.4 trillion economic opportunity, especially for hard-to-abate sectors like chemicals, fuels, plastics, and construction. According to the World Economic Forum, technologies that turn CO₂ into usable products could transform how industries decarbonize. That means new markets, cleaner supply chains, and even more jobs.

11 Startups Proving Carbon Has Value

Through the UpLink Carbon Capture and Utilization Innovation Challenge, 11 companies were selected to help make that transformation real. Their approaches vary—from direct air capture and hydrogen production to biochar, e-methanol, and carbon-based nanomaterials—but the mission is the same: turn emissions into assets.

1. Parallel Carbon and Greenlyte

Parallel Carbon uses renewable-powered water electrolysis to pair carbon removal with clean hydrogen generation. Greenlyte Technologies is reducing capital costs for direct air capture and producing hydrogen for use in hydrocarbon conversion.

2. Up Catalyst and Carbon to Stone

Up Catalyst transforms captured CO₂ into battery-grade nanomaterials and graphite. Carbon to Stone uses industrial waste to create carbonates and extract critical minerals like lithium and cobalt.

3. ICODOS, D-CRBN, Dioxycle, and eChemicles

ICODOS makes e-methanol using flexible systems adapted to renewable energy availability. D-CRBN and Dioxycle convert CO₂ into feedstocks for plastics, fuels, and textiles. eChemicles cuts CO₂ emissions by 90% in its electrolyzer process for CO and ethylene production.

4. Oxylus Energy, enaDyne, and Nanjing Gasgene

Oxylus Energy focuses on scalable methanol conversion. enaDyne uses plasma catalysis to create low-energy pathways for methanol and ethylene. Nanjing Gasgene Biotechnology repurposes industrial off-gas into carbon-neutral chemicals and even protein feed.

>> In Other News: $50 Million Prize Funded by Musk Foundation Goes to Indian Carbon-Capture Company

Oil and Gas Can’t Lag Anymore

If the startups above are pushing the frontier, oil and gas companies need to pick up the pace. In 2022, the industry emitted 5.1 gigatons of CO₂-equivalent gases. That’s about 10% of global emissions—with methane making up 45% of the total.

A BCG benchmark report shows that decarbonization leaders are cutting emissions twice as fast and at half the cost compared to lagging peers. Between 2020 and 2023, top performers slashed emissions intensity by 1 kg CO₂e per barrel, while 40% of others actually increased theirs.

Data shows that several oil and gas assets have already increased their emissions, underscoring the urgency for wider industry participation in decarbonization.

How Decarbonization Leaders Are Winning

BCG broke down the playbook into four clear categories:

1. Program Efficiencies

Top companies go after low-capex opportunities first—cutting flaring, venting, and fugitive emissions with tweaks to operations. Companies that target routine flaring and venting reductions early on are seeing faster returns and improved environmental performance.

2. Proven Practices and Tech

Leaders adopt practical approaches like operating equipment at optimal loads and invest in cutting-edge tech to detect and fix methane leaks. Approaches like methane leak detection using AI and IoT are scaling rapidly due to their efficiency and reliability.

3. Smart Funding Moves

They leverage carbon pricing policies and maximize returns by reinvesting recaptured emissions. In regions with a $70/ton CO₂e fee, twice as many projects show profit.

There’s a growing case that carbon pricing can reshape project economics, especially for companies aligning with net-zero pathways.

4. Enterprise-Wide Transformation

They embed decarbonization into company culture from day one. KPIs, upskilling programs, and cross-team accountability drive real progress. Building out an enterprise-wide carbon strategy gives teams clear direction and accelerates change.

What’s at Stake

Reducing methane—responsible for 45% of emissions from oil and gas assets—is the fastest way to cool the planet. According to Rick Spinrad, former NOAA administrator, “The best approach to reducing carbon probably will be a combination of technologies.”

And it’s not just about emissions. It’s about turning liability into revenue and risk into resilience.

More and more projects are proving that CO₂ can be transformed into construction-grade materials, reshaping traditional supply chains and lowering embodied emissions.

Why This Matters More Than Ever

Whether you're a climate tech startup or an oil and gas giant, the message is the same: carbon is no longer just a cost—it’s a resource.

Companies that treat it that way are not only hitting climate targets. They’re building entirely new markets that turn today’s problems into tomorrow’s profits.

The next five years will be critical. Abatement efforts need to scale. Projects like Vaulted Deep's carbon removal initiative show what’s possible with the right support and execution.

Carbon isn’t going away. The question is: will you capture the opportunity, or let it slip into the atmosphere?

From Emissions to Innovation: The Startups and Strategies Turning Carbon Into Value