Rabindra Sarobar, affectionately known as the "Lungs of South Kolkata," is at a critical turning point. As a designated site under the National Plan for Conservation of Aquatic Ecosystems (NPCA), Kolkata's living ecosystem requires dedicated protection. Authorities are not supposed to use the lake as a commercial revenue generator for municipal expenses. However, the Kolkata Metropolitan Development Authority (KMDA), as the custodian of the lake, has failed to safeguard this beautiful green oasis in the heart of the city. Many Public Interest Litigation (PIL) matters remain pending before the Kolkata High Court and the National Green Tribunal (NGT). Yet, KMDA…

Uppal is a suburb of Hyderabad, located in the northeastern part of the city. It is known for housing landmarks like the Rajiv Gandhi International Cricket Stadium and has schools, government offices, industrial zones and commercial centres. The area experiences high temperatures due to the Urban Heat Island (UHI) effect that operates within the city limits.  Our examination of Land Surface Temperature (LST) data covered the years 2015, 2020, and 2025 and shows how heat zones have expanded with warmer areas becoming larger. In Uppal, rapid urban development has changed the thermal balance. Dense construction and fewer trees  are creating  persistent…