CURRENT AFFAIRS ­ INDIA’S DECLINING SUNSHINE HOURS – A study published in Nature’s Scientific Reports (2025), reveals that sunshine hours across most of India have declined steadily from 1988–2018, due to increased cloud cover and aerosol pollution. The Study was conducted jointly by Banaras Hindu University (BHU), Indian Institute of Tropical Meteorology (IITM Pune), and … Continue reading 10 October 2025