Foster + Partners, Sasaki, and actor Idris Elba float plans for a 'smart city' island development in Sierra Leone

2024-03-19T13:34:00-04:00

Foster + Partners is working on a new smart city design with actor Idris Elba for a coastal island off the shores of Sierra Leone. The news was reported by the BBC on Sunday, when the plan was revealed for the first time after five years of planning.

Sasaki Associates will collaborate with the firm, Elba, and his business partners at the Sherbro Alliance Partners (or SAP). Their plan is to preserve nature areas on the 230-square-mile Sherbro Island (which has roughly ten times the land area as Manhattan) while enacting a new "eco-city" capable of supporting up to one million residents.

The outlet reports the project is to be financed through a public-private partnership and that the island will "be designated a special economic zone with a separate legal and economic system from the rest of Sierra Leone." Some online commentators have compared it to Disney World, the crypto-funded Akon City in Senegal, or the new planned community in Northern California that’s backed by a group of...

Chief Heat Officer Eugenia Kargbo discusses extreme heat mitigation in Freetown, Sierra Leone

2022-08-09T14:30:00-04:00

Kargbo grew up to become a banker, but she has spent the last several years working in the administration of Freetown mayor Yvonne Aki-Sawyerr, a noted climate activist. Before becoming the city’s chief heat officer, she headed up the city’s sanitation department [...] Kargbo says her work is to keep climate change on the agenda, however many other things are tugging the world’s attention away.

A former aide to the noted climate activist Mayor of Freetown Yvonne Aki-Sawyerr, Eugenia Kargbo is one of five official Chief Heat Officers (CHOs) in the world. After being appointed in 2021, she joins fellow CHOs from Athens, Miami, Santiago, Chile, and Monterrey, Mexico in a program sponsored by the Atlantic Council’s Adrienne Arsht-Rockefeller Foundation Resilience Center (Arsht-Rock).

Arsht-Rock, along with the Extreme Heat Resilience Alliance (EHRA), developed and piloted the role of CHOs to have officials "charged with unifying the response to the challenge of heat to reduce risks and impacts of extreme heat for their residents and constituents."

For these officers appointed by local officials in their cities, much of the work entails attempting to consolidate their communities' disparate (and sometimes madcap) efforts to address climate issues that are too often spread between conflicting bureaucratic hierarchies.

Meet the current Chief Heat Officers. Image courtesy of Adr...

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​Foster + Partners, Sasaki, and actor Idris Elba float plans for a 'smart city' island development in Sierra Leone

Chief Heat Officer Eugenia Kargbo discusses extreme heat mitigation in Freetown, Sierra Leone

Foster + Partners, Sasaki, and actor Idris Elba float plans for a 'smart city' island development in Sierra Leone