“S.CNG”: What is it? Describe the various applications for it. (125 Words) [UPPSC 2020]
Causes of Energy Crisis in India 1. High Dependence on Fossil Fuels: Limited Reserves: India relies heavily on coal, oil, and natural gas, which are finite resources. The Coal India Limited (CIL) has faced challenges in meeting the rising demand due to limited reserves and slow production increases.Read more
Causes of Energy Crisis in India
1. High Dependence on Fossil Fuels:
- Limited Reserves: India relies heavily on coal, oil, and natural gas, which are finite resources. The Coal India Limited (CIL) has faced challenges in meeting the rising demand due to limited reserves and slow production increases.
- Import Dependency: A significant portion of oil and gas is imported, making the country vulnerable to global price fluctuations and supply disruptions.
2. Insufficient Infrastructure:
- Power Generation and Distribution: Inadequate infrastructure for power generation, transmission, and distribution leads to inefficiencies and losses. For instance, the frequent power outages in rural areas highlight the infrastructural deficiencies.
3. Inefficient Energy Use:
- Outdated Technology: Many industries and homes use outdated and inefficient technologies, leading to excessive energy consumption. The Bureau of Energy Efficiency (BEE) has been working to address this issue, but progress is slow.
4. Environmental Concerns:
- Regulatory Constraints: Stringent environmental regulations limit the expansion of fossil fuel-based energy sources. For example, the National Clean Air Programme (NCAP) aims to reduce air pollution, impacting the expansion of coal-based power plants.
Conclusion: India’s energy crisis is driven by dependence on fossil fuels, insufficient infrastructure, inefficient energy use, and environmental constraints. Addressing these issues requires increased investment in renewable energy, upgrading infrastructure, and promoting energy efficiency.
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Definition: S.CNG stands for Suction-Cooled Compressed Natural Gas. It is a type of compressed natural gas (CNG) used in automobile engines. Unlike traditional CNG, S.CNG is cooled before entering the engine, enhancing its performance and efficiency. Uses: 1. Automotive Fuel: S.CNG is primarily usedRead more
Definition: S.CNG stands for Suction-Cooled Compressed Natural Gas. It is a type of compressed natural gas (CNG) used in automobile engines. Unlike traditional CNG, S.CNG is cooled before entering the engine, enhancing its performance and efficiency.
Uses:
1. Automotive Fuel: S.CNG is primarily used as a cleaner alternative to petrol and diesel in vehicles, reducing emissions of nitrogen oxides and particulate matter. It improves fuel efficiency and lowers running costs.
2. Power Generation: It can be used in stationary engines for power generation, providing a more environmentally friendly option compared to coal or diesel.
3. Industrial Applications: S.CNG is utilized in industrial processes where clean fuel is required, contributing to reduced air pollution and lower operational costs.
Recent examples include the implementation of S.CNG in public transport systems in cities like Delhi and Mumbai, which aim to curb urban air pollution and promote sustainable transportation solutions.
In summary, S.CNG offers environmental benefits and economic advantages across various applications, supporting cleaner and more efficient energy use.
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