Current Affairs · Environmental Policy
Consider the following statements regarding Flue Gas Desulphurisation (FGD) and its environmental implications: I. Flue gas from fossil fuel combustion primarily contains sulphur hexafluoride (SF&sub6;), carbon monoxide (CO), and methane (CH&sub4;). II. Dry sorbent injection, wet limestone treatment, and seawater treatment are three commonly used FGD methods. III. SO&sub2; emissions contribute significantly to the formation of PM2.5 pollution in India. IV. The installation of FGD units is associated with high capital costs and can increase electricity tariffs. V. There are proven cost-effective alternatives to FGDs for removing sulphur dioxide from flue gases. How many of the above statements are correct?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1All five
- 2Only four
- 3Only three✓
- 4Only two
Correct answer
Only three
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Current Affairs?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Environmental Policy MCQs →Want more practice questions on Environmental Policy?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Current Affairs · Environmental Policy