A former NBA champion is changing ‘how the world builds’ to fight the climate crisis


London
CNN Business

A hurricane three years ago Destroyed the Bahamas, taking dozens of lives. Today, the country claims to be the world’s first carbon-negative housing community to reduce the likelihood of future climate disasters and reduce the loss of homes due to hurricanes.

Rick Fox, former Los Angeles Lakers player, is the lynchpin of the new housing project. The former basketball player and Bahamian citizen was moved after witnessing the devastation it caused. Hurricane Dorian In 2019 Fox teamed up with architect Sam Marshall, whose Malibu home was severely damaged by wildfires in 2018, to develop Partna, a building material that removes carbon dioxide from the atmosphere.

The technology is being tested in the Bahamas, where Fox’s company, Partna Bahamas, is partnering with the government to build one. 1,000 hurricane-resistant homes, including single-family houses and apartments. The first 30 units will be delivered next year to the Abaco Islands, which were hardest hit by Durian.

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The Partanna home prototype is built adjacent to Partanna's building materials factory in Bacardi, Bahamas.

“Innovation and new technology will play an important role in surviving the worst climate conditions,” Bahamas Prime Minister Philip Davis said in a statement. He is scheduled to officially announce the partnership between the Bahamian government and Partna Bahamas at the COP27 climate summit in Egypt on Wednesday.

Fox told CNN Business that as a country on the front lines of the climate crisis, The Bahamas understands that “time is running out.” “They don’t have time to wait for someone to save them,” he added.

“Technology can turn the tide, and at Partna we have developed a solution that can change the way the world is built,” said Fox.

Partna consists of natural and recycled ingredients, including steel slag, a byproduct of steel manufacturing, and brine from brine. It contains no resins and plastics and avoids the pollution associated with cement production, which accounts for about 4%-8% of global carbon emissions from human activities.

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The use of brine, meanwhile, helps solve the desalination industry’s growing waste problem by preventing toxic solutions from returning to the ocean.

Almost all buildings absorb carbon dioxide naturally through a process called carbonation – this is where the CO2 in the air reacts with the minerals in the concrete. But Partna says his houses release carbon from the atmosphere very quickly because of the density of the materials.

The material also emits almost no carbon during manufacturing.

Will make a 1,250 sq. ft. share house. According to the company, it contributes a “negligible amount” of CO2 during manufacturing, while removing 22.5 tonnes of CO2 from the atmosphere after production, making it “completely carbon negative throughout the product’s lifecycle”.

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In comparison, a standard cement house of the same size produces an average of 70.2 tonnes of CO2 during production.

The use of saltwater means that Partna homes are also resistant to corrosion from seawater, making them ideal for residents of small island nations such as the Bahamas. This can make it easier for homeowners to get insurance.

The carbon credits generated by each home will be traded and used to fund various social impact initiatives, including promoting home ownership among low-income families.

Correction: In an earlier version of this article, Rick Fox and Sam Marshall misstated the damage caused by Hurricane Dorian and the wildfires.

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