Rewind the Clock on Climate Change

We leverage the natural ability of plants to capture CO2,
and the Black Sea to store it for thousands of years.

Our Solution

Accelerating a natural process to capture and store CO2

In nature, CO2 is captured by plants and naturally carried by rivers out to the sea, where the organic carbon sinks to the seafloor. The bottom of the Black Sea, completely lacking oxygen, preserves this plant carbon for thousands of years. Rewind leverages the abundant agriculture and forestry around the Black Sea, existing supply chains, and proprietary technology to scale carbon removal to a gigaton and beyond.

Our Approach

Leading with Science, Building Technology to Scale

Scientifically proving the permanence and safety

Building the technology to quantify removal & monitor the deep sea

Engaging with governments and communities to build trust and collaboration

Increasing trust and transparency in the carbon markets

Promoting sustainable forestry & agriculture

Our Partners

Trusted by Industry Leaders

YES CV
propeller
Frontier
Leap Forward
Puro Earth
Israeli National Center of Blue Economy
YES CV
propeller
Frontier
Leap Forward
Puro Earth
Israeli National Center of Blue Economy
YES CV
propeller
Frontier
Leap Forward
Puro Earth
Israeli National Center of Blue Economy
Mensch
Zora Ventures
University of Haifa
Isreal Foundation Authority
Third interactive
Supercritical
Mensch
Zora Ventures
University of Haifa
Isreal Foundation Authority
Third interactive
Supercritical
Mensch
Zora Ventures
University of Haifa
Isreal Foundation Authority
Third interactive
Supercritical
Israeli National Center of Blue Economy
Leap Forward
Puro Earth
Frontier
propeller
YES CV
Israeli National Center of Blue Economy
Leap Forward
Puro Earth
Frontier
propeller
YES CV
Supercritical
Third interactive
Isreal Foundation Authority
University of Haifa
Zora Ventures
Mensch
Supercritical
Third interactive
Isreal Foundation Authority
University of Haifa
Zora Ventures
Mensch
In the Press

Read What the World has to Say

December 22, 2023

To combat climate change, companies bury plant waste at sea

September 19, 2023

Researchers find new way to store carbon dioxide absorbed by plants at the bottom of the Black Sea

September 12, 2023

A look inside the plan to store carbon at the bottom of the Black Sea

May 11, 2023

Can we fight climate change by sinking carbon into the sea?

November 14, 2023

Exclusive: Rewind raise $5M to deposit biomass into the black sea.

November 18, 2023

Rewind Raises $5M To Scale Biomass Carbon Removal And Storage In Oceans.

Take Action on Climate Today

If you are

we are happy to partner with you.

a marine biogeochemist interested in deep sea dynamics

building a carbon removal portfolio

looking to invest in ocean CDR

an avid forest manager looking for sustainable use of wood residue

a farmer looking for sustainable use of agricultural residue

a policy maker working on ocean carbon removal

an environmental organization around the Black Sea

a climate enthusiast

an oceanographer keen on locating deep hypersaline anoxic basins

looking to offset your personal household emissions

our friend and want to support us

a hardware engineer with expertise in extreme and harsh environments

an ESG leader in your organization

an owner of a trucking or shipping company around the Black Sea