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  2. Air pollution in Delhi - Wikipedia

    en.wikipedia.org/wiki/Air_pollution_in_Delhi

    The air quality in Delhi, the capital territory of India, according to a WHO survey of 1,650 world cities, and a survey of 7,000 world cities by the US-based Health Effects Institute in August 2022, [2] is the worst of any major city in the world. It also affects the districts around Delhi. [3][4] Air pollution in India is estimated to kill ...

  3. Air pollution in India - Wikipedia

    en.wikipedia.org/wiki/Air_pollution_in_India

    Over the past decade air pollution has increased in India significantly. Asthma is the most common health problem faced by Indians and it accounts for more than half of the health issues caused by air pollution. [41] [42] Air pollution is believed to be one of the key factors in accelerating the onset of Alzheimer's disease in India. [43]

  4. Environmental issues in Delhi - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in_Delhi

    Environmental problems in Delhi, India, are a threat to the well-being of the city's and area's inhabitants as well as the flora and fauna. Delhi, the ninth-most populated metropolis in the world (second largest if the entire NCR includes especially Faridabad and Gurugram– Haryana, is one of the most heavily polluted cities in India, [1] having for instance one of the country's highest ...

  5. Air pollution - Wikipedia

    en.wikipedia.org/wiki/Air_pollution

    e. Air pollution is the contamination of air due to the presence of substances called pollutants in the atmosphere that are harmful to the health of humans and other living beings, or cause damage to the climate or to materials. [ 1 ] It is also the contamination of the indoor or outdoor environment either by chemical, physical, or biological ...

  6. Environmental issues in India - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in_India

    Solid waste adds to water pollution in India, 2005. There are multiple environmental issues in India. Air pollution, water pollution, garbage, domestically prohibited goods and pollution of the natural environment are all challenges for India. Nature is also causing some drastic effects on India. The situation was worse between 1947 through 1995.

  7. Environmental degradation - Wikipedia

    en.wikipedia.org/wiki/Environmental_degradation

    Environmental degradation is the deterioration of the environment through depletion of resources such as quality of air, water and soil; the destruction of ecosystems; habitat destruction; the extinction of wildlife; and pollution. It is defined as any change or disturbance to the environment perceived to be deleterious or undesirable.

  8. Climate change in India - Wikipedia

    en.wikipedia.org/wiki/Climate_change_in_India

    India was ranked seventh among the list of countries most affected by climate change in 2019. [1] India emits about 3 gigatonnes (Gt) CO 2eq of greenhouse gases each year; about two and a half tons per person, which is less than the world average. [2] The country emits 7% of global emissions, despite having 17% of the world population. [3]

  9. Environment of India - Wikipedia

    en.wikipedia.org/wiki/Environment_of_India

    The environment of India comprises some of the world's most biodiverse ecozones. The Deccan Traps, Gangetic Plains and the Himalayas are the major geographical features. The country faces different forms of pollution as its major environmental issue and is more vulnerable to the effects of climate change [1] being a developing nation.