A data logger that records and transmits temperature and relative humidity, is tied to the roof of a one-room house after the rooftop was coated with liquid-applied membrane (LAM) at a slum in Ahmedabad, India, January 30, 2025. REUTERS/Amit Dave
A data logger that records and transmits temperature and relative humidity, is tied to the roof of a one-room house after the rooftop was coated with liquid-applied membrane (LAM) at a slum in Ahmedabad, India, January 30, 2025. REUTERS/Amit Dave