Researchers have designed a model to simulate how widely distributed rooftop rainwater collection tanks combined with smart rooftop sprinkler systems could help moderate urban heat island effects.
The world may eventually bring temperatures back below the Paris threshold, but fishers in Eastern Samar are already spending less time at sea, catching less fish and risking their health to make ends meet.
Air quality in cities and districts across Southeast Asia has reached hazardous levels in recent weeks owing to transboundary haze from wildfires in Indonesia.