❶ India’s state-owned company, Coal India, tops the list with largest GHG emission—2076.2 million tonnes. Coal India’s GHG emissions in 2016 were just 17 per cent lower than the country’s CO2 output—2431 million tonnes.
Which sector is the largest emitter of greenhouse gases in India?
The energy sector has emerged as the largest contributor of greenhouse gases, accounting for two-thirds of the total emissions, followed by agriculture (20 per cent) and industrial processes (see ‘Natcom report highlights’).
What is the largest emitter of greenhouse gases?
CO2—also known as greenhouse gases—has become a major concern as climate change becomes a bigger issue. China is the world’s largest contributing country to CO2 emissions—a trend that has steadily risen over the years—now producing 10.06 billion metric tons of CO2.
Which state in India emits the most greenhouse gases?
The researchers found Uttar Pradesh to be the top agricultural and livestock greenhouse gas emitter, followed by Andhra Pradesh-Telangana and Madhya Pradesh. Major greenhouse gas emitting states. Top climate-friendly mitigation measures. Challenges in adoption.
Which country has the highest CO2 emissions per person?
CO2 Emissions per Capita # Country CO2 Emissions per capita (tons) 1 China 7.38 2 United States 15.52 3 India 1.91 4 Russia 11.44.
What are the 4 main greenhouse gases?
Overview of Greenhouse Gases Overview. Carbon Dioxide. Methane. Nitrous Oxide. Fluorinated Gases.
What is the biggest contributor to global warming?
Indeed, carbon dioxide, a byproduct of fossil fuel combustion, is the principal greenhouse gas contributing to global warming. However, other greenhouse gases including methane, nitrous oxide, and a number of industrial-process gases also are important contributors to climate change.
How humans can reduce the level of greenhouse gases?
Greenhouse gas emissions can be reduced by making power on-site with renewables and other climate-friendly energy resources. Examples include rooftop solar panels, solar water heating, small-scale wind generation, fuel cells powered by natural gas or renewable hydrogen, and geothermal energy.
What are the top 10 contributors to global warming?
Industrialization. The transition of economies from primarily farming-based to primarily industrial is likely to have been the earliest cause of the rampant global warming we see today. Deforestation. Livestock Production. Factory Farming. Use of Aerosols. Inability to Change.
What is the rank of India in the world greenhouse gas emissions?
In terms of greenhouse gases emissions, India ranks at 12th position with an overall ‘high’ rating (28.39 scores).
What are the top three causes of climate change?
The main causes of climate change are: Humanity’s increased use of fossil fuels – such as coal, oil and gas to generate electricity, run cars and other forms of transport, and power manufacturing and industry. Deforestation – because living trees absorb and store carbon dioxide.
Where does India stand in terms of contributing to global warming?
Climate change in India is having profound effects on India, which is ranked fourth among the list of countries most affected by climate change in the period from 1996 to 2015.
Which country has lowest emissions?
You have probably never heard of Tuvalu before, and that is a big part of the reason why it has the lowest carbon footprint on the planet. Their current carbon footprint rests at zero MtCO₂, and they plan to continue this trend by doing away with fossil fuels altogether.
Who are the world’s biggest polluters?
Top 10 polluters China, with more than 10,065 million tons of CO2 released. United States, with 5,416 million tons of CO2. India, with 2,654 million tons of CO2. Russia, with 1,711 million tons of CO2. Japan, 1,162 million tons of CO2. Germany, 759 million tons of CO2. Iran, 720 million tons of CO2.
Which country pollutes the most?
According to Statista, who compiled data on the top polluting countries per capita (i.e. in relation to each person) in 2017 in terms of CO2, Qatar is the most polluting country at 37.05 tonnes.
Which is not a greenhouse gas?
The various greenhouse gases are carbon dioxide, methane, chlorofluorocarbon, ozone, nitrous oxide, and water vapor. Hence the gas which is not a greenhouse gas is nitrogen and the correct answer for the given question is option d).
Why is water not a greenhouse gas?
Reply: “Forget the CO2. Water vapor is the most important greenhouse gas. However, water vapor does not control the Earth’s temperature, but is instead controlled by the temperature. This is because the temperature of the surrounding atmosphere limits the maximum amount of water vapor the atmosphere can contain.
What causes the most greenhouse gas?
The largest source of greenhouse gas emissions from human activities in the United States is from burning fossil fuels for electricity, heat, and transportation. Transportation (29 percent of 2019 greenhouse gas emissions) – The transportation sector generates the largest share of greenhouse gas emissions.
What are the 5 causes of global warming?
5 Causes of Global Warming Greenhouse Gases Are the Main Reasons for Global Warming. Cause #1: Variations in the Sun’s Intensity. Cause #2: Industrial Activity. Cause #3: Agricultural Activity. Cause #4: Deforestation. Cause #5: Earth’s Own Feedback Loop.
What animals went extinct due to climate change?
Animals That Have Gone Extinct due to Global Warming #1. The Golden Toad (Bufo periglenes) #2. Polar Bear. #3. Adelie Penguin. #4. North Atlantic Cod. #5. Staghorn Coral (Acropora cervicornis) #6. The Orange-spotted filefish (Oxymonacanthus longirostris) Final Remarks.
Which industries contribute most to global warming?
Annual greenhouse gas emissions by sector Here we see that electricity and heat production are the largest contributor to global emissions. This is followed by transport, manufacturing and construction (largely cement and similar materials), and agriculture.
What are 10 things we can change to reduce greenhouse effect?
10 tips for reducing greenhouse gases Do something — anything. Buy the most efficient car you can, or car share. Drive 10 fewer miles in a week. Size matters. Change your lightbulbs from fluorescent to CFLs or LEDs. Pay attention to your grocery shopping. Dress wisely. Shift to manual.
Which action can reduce the greenhouse gas emissions caused by driving?
There are three routes to reducing GHGs from transportation: increasing the efficiency of vehicle technology, changing how we travel and transport goods, and using lower-carbon fuels.
What is the greenhouse effect on Earth?
The greenhouse effect is a natural process that warms the Earth’s surface. When the Sun’s energy reaches the Earth’s atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases.