Red Sea Global and Partanna sign deal on carbon negative cement

Jun 05 2023


The deal will see Partanna’s carbon-negative concrete technology solution providing 11,000 paving slabs of concrete to Saudi Arabia’s flagship giga projects, The Red Sea and Amaala.

RSG has agreed a pilot project for the manufacture, delivery and installation of an initial 11,000 carbon negative pavers. The pavers will be placed at RSG’s landscape nursery, the largest in the region at one million m2, which is set to grow more than 30 million plants by 2030 to landscape The Red Sea and Amaala destinations. The deal has a carbon credit potential of 23.1 m.t. This is roughly equivalent to the carbon sequestration capacity of 23,100 trees over their lifetimes.

The binder components in Partanna consume CO2 as they cure, removing carbon from the atmosphere in the process. Partanna uses an alternate method of activating the material that is found in natural pozzolans, which avoids the energy-intensive clinkering process and the enormous process CO2 emissions that result from it. Instead, Partanna uses a brine activator that helps form solid carbonates, consuming CO2 in the process.

“We believe that sustainability is no longer enough. We need to find ways to restore and regenerate the planet. That is why we have committed to increasing the net conservation benefit at our destinations by 30 percent through the enhancement of habitats that ensure biodiversity can flourish, and to being carbon neutral when we become fully operational. Green technologies such as Partanna’s carbon negative concrete could play a crucial role in helping us achieve these ambitious aims and even going one step further to become carbon negative,” said John Pagano, Group Chief Executive Officer at Red Sea Global.

The product supply agreement and first pilot scheme follow a Memorandum of Understanding (MoU) signed between the two organizations at COP27 in Egypt last year. 

Under the arrangement, both parties will scope out future pilot projects – including applications of Partanna’s ocean-resilient concrete as an infrastructure solution to coral reef restoration projects at Red Sea Global.

Using recycled ocean water brine in its concrete, Partanna’s innovative solution is better suited to under-ocean conditions than traditional concrete, and has been proven to be more durable.

Rick Fox, Co-Founder of Partanna Global, said, “Red Sea Global is right, sustainability isn’t enough. We say that carbon avoidance isn’t enough either. The world desperately needs removal solutions and our technology can perform like no other, permanently locking in the carbon it absorbs. With a shared vision to make the world a better place, we have high expectations for what RSG and Partanna can achieve together. Our plan to pioneer ground-breaking technology solutions for the global coral reef development industry could set a new standard for marine stewardship.”

Partanna is as durable, versatile and scalable as traditional cement. Its use of brine as a core ingredient brings unique benefits to the Middle East, where desalination plants can harvest more fresh water per liter processed and provide Partanna with the rest.

Partanna
Red Sea Global


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