4. The generation of HFCs during the production of HCFCs poses serious environmental challenges. Why? Discuss the associated issues and challenges. IASbaba October 26, 2016 35 Uncategorized Related Posts : 3. Nitrate pollution of groundwater is an issue of serious concern in many parts of India. What causes nitrogen pollution of groundwater? What are its associated health hazards. Also discuss the remedial measures to address this problem. Read More 5. What were the outcomes of the Paris Summit concluded in December last year? Discuss. Did the Paris Summit indicate a marked departure from the previous trend in climate change negotiations? Critically examine. Read More Rapid Revision SeriesSuper 50PEP 2026Gurukul FoundationTLP ConnectILP 2026Gurukul AdvancedMains Exclusive ProgrammeSubscribe For Email Updates Enter your email address to subscribe to this blog and receive notifications of new posts by email. Email Address Subscribe Recent Posts UPSC Quiz – 2026 : IASbaba’s Daily Current Affairs Quiz 20th March 2026 DAILY CURRENT AFFAIRS IAS | UPSC Prelims and Mains Exam – 20th March 2026 [Admissions Open] Baba’s GURUKUL FOUNDATION Classroom Programme for Freshers – UPSC/IAS 2027 – OFFLINE and ONLINE. Starts on 25th March [REGISTER NOW] IASbaba’s Interview Mentorship Program (IMP) for KPSC/KAS (Offline & Online) UPSC Quiz – 2026 : IASbaba’s Daily Current Affairs Quiz 19th March 2026 DAILY CURRENT AFFAIRS IAS | UPSC Prelims and Mains Exam – 19th March 2026 UPSC Quiz – 2026 : IASbaba’s Daily Current Affairs Quiz 18th March 2026 DAILY CURRENT AFFAIRS IAS | UPSC Prelims and Mains Exam – 18th March 2026 UPSC Quiz – 2026 : IASbaba’s Daily Current Affairs Quiz 17th March 2026 DAILY CURRENT AFFAIRS IAS | UPSC Prelims and Mains Exam – 17th March 2026