Reforestation project in Rio de Janeiro's Guanabara Bay

Non-profit organization Instituto Mar Urbano planted 30,000 mangrove trees in Rio de Janeiro's polluted Guanabara Bay to improve climate resilience and combat floods. The reforestation project also improved water cleanliness and provided extra income for local crab pickers.

Dubai's ambitious project to build the world's biggest beach with high-tech bio domes

Dubai plans to build the world's biggest beach with high-tech bio domes to house mangroves, a botanic museum, and a conservation center. The project aims to blend nature with leisure, boost educational tourism, and capture carbon emissions.