Alwar Urban Heat Island | Green Cover Loss | Current Affairs | RAS Prelims 2026 | Drishti RAS

RAS Exam से जुड़ी किसी भी जानकारी के लिए इस लिंक पर क्लिक करें: https://drishti.xyz/yt-lp-ras RAS Exam के Notifications और वीडियोज की PDF के लिए हमारा टेलीग्राम चैनल ज्वाइन करें: https://drishti.xyz/Drishti-RAS-Youtu... RAS कोर्सेज़ की जानकारी के लिए दिए गये लिंक्स पर क्लिक करें: (अंग्रेज़ी माध्यम): https://drishti.xyz/yt-ras-en (हिंदी माध्यम): https://drishti.xyz/yt-ras-hn अधिक जानकारी के लिए कॉल करें 87501 87501 *********************************************** Alwar Urban Heat Island, RAS Current Affairs 2026, Rajasthan Environment and Alwar green cover loss are the key topics covered in this video. A recent study using Landsat-8 satellite data, GIS, NDVI and Land Surface Temperature analysis highlights a major decline in vegetation across Alwar. The southern and south-eastern parts of the city recorded higher temperatures, while greener northern areas remained comparatively cooler. This report is important for RPSC RAS Prelims and RAS Mains under Rajasthan Geography, Environment, Climate Change, Urbanisation and Sustainable Development. In this video, understand the causes of the urban heat island effect, its impact on public health, electricity demand, water stress and city planning. We also discuss practical solutions such as urban plantation, cool construction materials, solar energy, public transport, electric vehicles and energy-efficient buildings. Watch Drishti RAS Current News for focused Rajasthan current affairs preparation, revision and probable RAS exam questions. *********************************************** 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐃𝐫𝐢𝐬𝐡𝐭𝐢 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐀𝐩𝐩 𝐧𝐨𝐰 : IOS: https://drishti.xyz/DLA-IOS Android : https://drishti.xyz/DLA-Android Windows : https://drishti.xyz/DLA-Windows ****************************************************************************** #AlwarUrbanHeatIsland #AlwarNews #RASCurrentAffairs #RajasthanCurrentAffairs #UrbanHeatIsland #RajasthanEnvironment #RASPreparation #RPSC #RASPrelims #RASMains #ClimateChange #GreenCoverLoss #Landsat8 #GIS #DrishtiRAS #currentaffairs #rasprelims2026 #ras #rajasthannews #rajasthan #viralnews