
Climate change is increasingly affecting childrenâs access to quality education worldwide. In schools across multiple regions - especially in tropical and low-income countries - extreme heat waves have emerged as a silent barrier, undermining concentration, academic performance, and the physical and emotional well-being of millions of students and teachers. To make this invisible crisis impossible to ignore, UNICEF set up an immersive installation called âUnlikely Greenhouseâ at the Esplanada dos Ministérios, a landmark avenue in Brazilâs capital where federal ministries and major civic demonstrations are located.
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