Certified ocean
carbon removal
Certified ocean
carbon removal
Certified ocean
carbon removal
Controlled at every stage.
Built for achieving net-zero.
Controlled at every stage.
Built for achieving net-zero.
Fit Assessment
A project defines its emissions reduction or removal approach, methodology, and monitoring plan.
Validation & Verification
An independent third party reviews and audits the project.
Registration
Verified credits are listed on a public registry for transparency and tracking.
Purchase
Credits are purchased, supporting permitted research and development activities.
Retirement
Credits are permanently retired after use, preventing duplicate claims.
01
02
03
05
04
How do Carbon Credits Work ?

Fit Assessment
A project defines its emissions reduction or removal approach, methodology, and monitoring plan.
Validation & Verification
An independent third party reviews and audits the project.
Registration
Verified credits are listed on a public registry for transparency and tracking.
Purchase
Credits are purchased, supporting permitted research and development activities.
Retirement
Credits are permanently retired after use, preventing duplicate claims.
01
02
03
05
04
How do Carbon Credits Work ?
THE HARDEST EMISSIONS TO ELIMINATE
The Most Urgent Case for Ocean Carbon Removal.
Reducing emissions is essential, but decarbonization alone is not enough. For the emissions that remain, verified ocean carbon removal offers a durable, measurable solution.
Shipping
Data Centers
Mining
Textiles
Aviation

SHIPPING
The ocean already carries your cargo. Now it can carry your carbon too.
Global shipping accounts for nearly 3% of annual greenhouse gas emissions, and unlike road transport, it has no viable near-term electrification pathway at scale.
Gigablue's Carbon-Carrier Pods are deployed in the same open ocean your vessels cross, sequestering CO₂ for centuries in the deep ocean sediment. For shipping companies navigating IMO decarbonization targets and growing customer pressure, verified MCFS credits offer a credible, high-durability complement to fleet efficiency programs.
Shipping
Data Centers
Mining
Textiles
Aviation

SHIPPING
The ocean already carries your cargo. Now it can carry your carbon too.
Global shipping accounts for nearly 3% of annual greenhouse gas emissions, and unlike road transport, it has no viable near-term electrification pathway at scale.
Gigablue's Carbon-Carrier Pods are deployed in the same open ocean your vessels cross, sequestering CO₂ for centuries in the deep ocean sediment. For shipping companies navigating IMO decarbonization targets and growing customer pressure, verified MCFS credits offer a credible, high-durability complement to fleet efficiency programs.
Shipping
Data Centers
Mining
Textiles
Aviation

SHIPPING
The ocean already carries your cargo. Now it can carry your carbon too.
Global shipping accounts for nearly 3% of annual greenhouse gas emissions, and unlike road transport, it has no viable near-term electrification pathway at scale.
Gigablue's Carbon-Carrier Pods are deployed in the same open ocean your vessels cross, sequestering CO₂ for centuries in the deep ocean sediment. For shipping companies navigating IMO decarbonization targets and growing customer pressure, verified MCFS credits offer a credible, high-durability complement to fleet efficiency programs.
Ready to remove carbon ?
Ready to remove carbon ?
Your industry. Your emissions. Your removal pathway. Talk to us about verified ocean carbon removal at the scale your net-zero commitment requires.
Your industry. Your emissions. Your removal pathway. Talk to us about verified ocean carbon removal at the scale your net-zero commitment requires.
The case for MCFS
The case for MCFS
The case for MCFS
Because impact shouldn't require compromise.
Because impact shouldn't require compromise.
Price
Cost effective
35% below market price per ton CO2 with high performance carbon sequestration.
Quality
Third Party Certified
Approved by Puro.earth, regulated by the New Zealand EPA, and audited to ISO-14040/44 and ISO-14064-2 standards.
Scale
Gigaton Potential
Designed for open-ocean deployment, MCFS can scale carbon removal without the land and infrastructure constraints limiting many conventional approaches.
Trust
Science-Led, Locally Grounded
We work alongside regulators, technical experts, local communities, and Indigenous peoples to ensure our technology is rigorously validated, responsibly deployed, and locally aligned.
Price
Cost effective
35% below market price per ton CO2 with high performance carbon sequestration.
Quality
Third Party Certified
Approved by Puro.earth, regulated by the New Zealand EPA, and audited to ISO-14040/44 and ISO-14064-2 standards.
Scale
Gigaton Potential
Designed for open-ocean deployment, MCFS can scale carbon removal without the land and infrastructure constraints limiting many conventional approaches.
Trust
Science-Led, Locally Grounded
We work alongside regulators, technical experts, local communities, and Indigenous peoples to ensure our technology is rigorously validated, responsibly deployed, and locally aligned.


Gigablue develops Carbon-Carrier Pod technology for high durability deep-ocean carbon sequestration. Operating under the Puro.earth Marine Carbon Fixation & Storage (MCFS) Methodology, our field trials are independently certified and conducted in compliance with international maritime frameworks.
Privacy Policy
Terms of Service
Cookie Settings
© 2025 Gigablue. All rights reserved.
Join the Journey
Stay updated with our carbon removal initiatives and latest developments.
By providing your email you agree to receive periodic communications from Gigablue.


Gigablue develops Carbon-Carrier Pod technology for high durability deep-ocean carbon sequestration. Operating under the Puro.earth Marine Carbon Fixation & Storage (MCFS) Methodology, our field trials are independently certified and conducted in compliance with international maritime frameworks.
Privacy Policy
Terms of Service
Cookie Settings
© 2025 Gigablue. All rights reserved.
Join the Journey
Stay updated with our carbon removal initiatives and latest developments.
By providing your email you agree to receive periodic communications from Gigablue.


Gigablue develops Carbon-Carrier Pod technology for high durability deep-ocean carbon sequestration. Operating under the Puro.earth Marine Carbon Fixation & Storage (MCFS) Methodology, our field trials are independently certified and conducted in compliance with international maritime frameworks.
Privacy Policy
Terms of Service
Cookie Settings
© 2025 Gigablue. All rights reserved.
Join the Journey
Stay updated with our carbon removal initiatives and latest developments.
By providing your email you agree to receive periodic communications from Gigablue.