Quick Answer: What Country Has The Most Environmental Issues?

What country ranks #1 as the world’s biggest polluter?

ChinaHere we rank the top 20 highest emitters of annual carbon dioxide in 2018 (the most recent available data)….The 20 countries that emitted the most carbon dioxide in 2018.RankCountryCO2 emissions (total)1China10.06GT2United States5.41GT3India2.65GT18 more rows.

What country has the lowest carbon footprint?

TuvaluYou 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.

What are the top 10 most polluted countries?

Here are the 10 countries with the most pollution:India (72.54)Afghanistan (61.8)Bahrain (59.8)Mongolia (58.5)Kuwait (56)Nepal (54.15)United Arab Emirates (49.93)Nigeria (44.84)More items…

Which country has the best environmental policies?

DenmarkDenmark. Denmark has an EPI score of 82.5, making it the most environmentally friendly country in the world. It stands out for high scores in the biodiversity and habitat category and air quality. Denmark has some of the most efficient policies to reduce greenhouse gas emissions and prevent climate change.

Which is the dirtiest country in the world?

IndiaList of most-polluted cities by particulate matter concentrationPositionCountryPM2.51India1732India1723India1494India14650 more rows

Who is the world’s biggest polluter?

Top 10 pollutersChina, 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.More items…•

Which country has cleanest air?

The Cleanest CountriesSweden. The least polluted country is Sweden with overall score of 2.8/10. The amount of carbon dioxide is 3.83 tonnes per capita per year, and the concentrations of PM2. … Finland and France. Finland shares second place with France with a score of 3.5/10.

Which country is worst for the environment?

2018RankCountryEPI score1Switzerland87.422France83.953Denmark81.604Malta80.9026 more rows

Which countries have the most impact on the environment?

From a global perspective, the most populous and economically influential countries generally had the highest absolute environmental impact: Brazil, USA, China, Indonesia, Japan, Mexico, India, Russia, Australia and Peru were the 10 worst-ranked countries (Table 4; Fig. 1, bottom panel).

What is the #1 environmental problem?

Climate change is the big environmental problem that humanity will face over the next decade, but it isn’t the only one. We’ll take a look at some of them — from water shortages and loss of biodiversity to waste management — and discuss the challenges we have ahead of us.

What is the greenest country?

DenmarkDenmark is the greenest country in the world with an EPI score of 82.5.

Which is the greenest city in the world?

Vienna tops Resonance’s annual list of the world’s greenest cities based on criteria like air quality, walkability, and access to recycling and composting programs.

What are the top 10 polluting countries?

United States: 14.95t.Canada: 14.91t.South Korea: 11.5t.Russia: 9.97t.Japan: 9.04t.Germany: 8.88t.China: 6.57t.U.K.: 5.65t.More items…

What causes the most pollution?

Most of this air pollution we cause results from the burning of fossil fuels, such as coal, oil, natural gas, and gasoline to produce electricity and power our vehicles. Carbon dioxide (CO2) is a good indicator of how much fossil fuel is burned and how much of other pollutants are emitted as a result.

What are 3 environmental issues?

From air pollution to the depletion of non-renewable resources, the nation is beginning to recognize and address environmental issues within its borders….Deforestation. Each year, the U.S. population grows by more than 1,700,000 people. … Air Pollution. … Global Warming. … Water Pollution. … Natural Resource Depletion.

What are the five major causes of environmental problems?

Explanation:Energy production.Deforestation.Mining.Over population.Increase in global average temperature.

What causes environmental issues?

Global Warming and Climate Change Pollution of air, land and water through excessive deforestation, industrialization and overfilling landfills which emits CO2 and adds to greenhouse gas emissions are all topmost causes of these environmental issues.