World Earth Day 2024 Upsc. World environment day (wed) was established by the un general assembly (unga) in 1972 on. पृथ्वी दिवस, 2024 अंडमान और निकोबार द्वीप समूह (ani).
Observed on 5th june every year. Today, the world is celebrating earth hour day, an annual event organized by the world wildlife fund (wwf) to raise awareness about environmental issues.