What is the biggest barrier for blue carbon projects today?

The biggest barrier for blue carbon projects is investor confidence, due to challenges in estimating carbon storage and proving additionality.

How is Fujitsu helping to advance blue carbon initiatives?

Fujitsu is using microwave-sized underwater drones to measure CO2 absorption by coastal ecosystems and create digital twins for habitat analysis.

Why are blue carbon projects attractive to investors?

Blue carbon projects are attractive because mangrove and salt marsh ecosystems store more carbon than tropical forests and are less vulnerable to fires and pests.

Home / Environment / Ocean Carbon Capture: Tech Aims to Boost Investor Trust

Ocean Carbon Capture: Tech Aims to Boost Investor Trust

26 Jan

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Summary

Companies are developing tech to measure blue carbon's CO2 absorption.
Fujitsu's underwater drones create digital twins of marine habitats.
Blue carbon offers higher prices and added environmental benefits.

Ocean Carbon Capture: Tech Aims to Boost Investor Trust

Investor confidence remains a primary obstacle for blue carbon initiatives, stemming from difficulties in quantifying carbon stored in marine sediments and verifying the additionality of carbon sequestration.

Fujitsu Ltd. is pioneering new technologies, including microwave-sized underwater drones, to measure carbon dioxide absorbed by coastal ecosystems. These drones scan marine life and sediment, enabling the creation of digital twins to estimate CO2 uptake and forecast conservation impacts.

Blue carbon projects, such as those involving mangroves and salt marshes, are attractive due to their high carbon storage capacity, potentially five times that of tropical forests, and resilience to environmental threats. However, high operating costs and limited supply present challenges, as noted by BloombergNEF.