Workers assemble a metal structure on top of a housing unit made from a shipping container in Havana on May 7, 2026. Amid a housing deficit exceeding 800,000 homes, Cuba has begun converting shipping containers into housing units. Initially intended to transport equipment for solar parks, these metal modules are now being adapted as homes for vulnerable groups, including families affected by climate events, recipients of state subsidies and young people without family support. (Photo by YAMIL LAGE / AFP via Getty Images)

A worker carries wooden formwork near housing units made from shipping containers in Havana on May 7, 2026. Amid a housing deficit exceeding 800,000 homes, Cuba has begun converting shipping containers into housing units. Initially intended to transport equipment for solar parks, these metal modules are now being adapted as homes for vulnerable groups, including families affected by climate events, recipients of state subsidies and young people without family support. (Photo by YAMIL LAGE / AFP via Getty Images)

WASHINGTON, DC - MAY 07: President of Brazil Luiz Inácio Lula da Silva speaks during a press conference at the Brazilian Embassy on May 07, 2026 in Washington, DC. Earlier in the day U.S. President Donald Trump hosted President Lula at the White House to discuss the economy, trade, and security between the two countries. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - MAY 07: President of Brazil Luiz Inácio Lula da Silva speaks during a press conference at the Brazilian Embassy on May 07, 2026 in Washington, DC. Earlier in the day U.S. President Donald Trump hosted President Lula at the White House to discuss the economy, trade, and security between the two countries. (Photo by Andrew Harnik/Getty Images)

Workers mix cement beside housing units made from shipping containers in Havana on May 7, 2026. Amid a housing deficit exceeding 800,000 homes, Cuba has begun converting shipping containers into housing units. Initially intended to transport equipment for solar parks, these metal modules are now being adapted as homes for vulnerable groups, including families affected by climate events, recipients of state subsidies and young people without family support. (Photo by YAMIL LAGE / AFP via Getty Images)

A worker carries wooden formwork near housing units made from shipping containers in Havana on May 7, 2026. Amid a housing deficit exceeding 800,000 homes, Cuba has begun converting shipping containers into housing units. Initially intended to transport equipment for solar parks, these metal modules are now being adapted as homes for vulnerable groups, including families affected by climate events, recipients of state subsidies and young people without family support. (Photo by YAMIL LAGE / AFP via Getty Images)

A worker welds a metal structure on top of a housing unit made from a shipping container in Havana on May 7, 2026. Amid a housing deficit exceeding 800,000 homes, Cuba has begun converting shipping containers into housing units. Initially intended to transport equipment for solar parks, these metal modules are now being adapted as homes for vulnerable groups, including families affected by climate events, recipients of state subsidies and young people without family support. (Photo by YAMIL LAGE / AFP via Getty Images)

Workers carry metal beams outside a housing unit made from a shipping container in Havana on May 7, 2026. Amid a housing deficit exceeding 800,000 homes, Cuba has begun converting shipping containers into housing units. Initially intended to transport equipment for solar parks, these metal modules are now being adapted as homes for vulnerable groups, including families affected by climate events, recipients of state subsidies and young people without family support. (Photo by YAMIL LAGE / AFP via Getty Images)