Science Snapshots: April 12, 2026
The Hindu·3h ago·Neutral
What Happened
Satellite data from 2014 to 2022 shows global nightlights increased by 34% due to urban expansion and rural electrification. However, energy-saving policies, LED adoption, and conflicts offset nearly half this growth. Researchers found nightscapes both brightening and dimming simultaneously, with both trends intensifying over the decade.
Key Entities
satellite datanightlight radianceurban expansionrural electrificationLED technologyenergy-saving policies