Nitrogen Dioxide

Renewables 2024 global status report: global overview

This overview sets the scene for the various modules in the Renewables 2024 Global Status Report Collection. It provides high-level trends on the status of renewables in the wider fossil fuel-dominated energy system in the context of global challenges such as climate change, development goals and the geopolitical landscape. Urgent …

Diwali fumes put walkers at risk

The mention of another spell of rain may make you grumble, but nothing short of a downpour will clean up the toxins in the air after Diwali. And if you are among those who can't do without a morning walk, get yourself a pollution mask because the smoke-heavy air isn't …

Noise pollution gets the better of air pollution in the Capital this Diwali

Noise pollution in Delhi witnessed an upward trend this Diwali compared with other metros like Chennai, Bangalore, Mumbai, and Kolkata. However, air pollution was found to be on the lower side this year vis-à-vis previous year’s Diwali, according to the Central Pollution Control Board (CPCB) noise and air pollution data …

Diwali air quality worse than last year’s

Experts Blame It On Type Of Crackers, Say Situation Critical New Delhi: Many Delhiites felt that decibels levels on Diwali night were a shade lower than previous years, but the dense haze of near-choking pollution told a different story. Now the verdict is out. The PM 10 (coarse particles) levels …

Diwali smoke and noise are worst ever: Delhi's celebrations break records as pollution hits new high

Delhi at Diwali is about as happy a city as any other metro - but it is also the noisiest and smokiest. Noise pollution was the highest in Delhi this Diwali compared to Bangalore, Chennai, Mumbai and Kolkata, and particulate matter in the air hit an all-time high. Noise levels, …

Drive against crackers fails to clear Diwali air

Pollution Threat More Serious Now: Experts New Delhi: The Delhi government’s sustained campaign against firecrackers has raised awareness, particularly among schoolchildren, about the harm crackers do to the environment, but it has failed to lower air pollution on Diwali. TOI assessed Central Pollution Control Board’s Diwali air quality data of …

दिवाली पर 200 गुणा बढ़ जाता है प्रदूषण

सिटी का आबोहवा दिवाली पर काफी जहरीली हो जाती है। प्रदूषण डिपार्टमेंट की पिछले साल की रिपोर्ट के अनुसार, दिवाली के दौरान यहां का एयर प्रदूषण करीब 200 गुना तक बढ़ जाता है। बोर्ड की ओर से शहर का एयर प्रदूषण चेक करने के लिए हर साल दिवाली के मौके …

Wood fires and diesel cars pose pollution threat - EU watchdog

Air pollution is dangerously high across many parts of Europe, resulting in premature deaths, ill health and huge economic losses linked to reduced crop yields, Europe's environmental watchdog said on Tuesday. While emissions of some pollutants have declined sharply in Europe in recent decades, more diesel cars and a rise …

Air pollution on the rise in Kerala: Report

There is a rise in air pollution,especially in the respirable supended particulate matter (RSPM) and subsequent fall in oxygen content, in some parts of the state, says a report by the state pollution control board (PCB). A trend analysis of 30 stations in the past four years (2009-12) by the …

Air pollution tied to high blood pressure in pregnancy

Pregnant women who live in neighborhoods with lots of air pollution may be slightly more likely to develop high blood pressure, a new study says. Past research suggests people with high blood pressure have often been exposed to more air pollution in the past than those with normal blood pressure. …

Diesel exhaust pollution may disrupt honeybee foraging

Exposure to pollution from diesel exhaust fumes can disrupt honeybees' ability to recognize the smells of flowers and could in future affect pollination and global food security, researchers said on Thursday. In a study published in the Nature journal Scientific Reports, scientists from Britain's University of Southampton found that the …

Toxic gases choke Hyderabad

It is not just nitrogen oxides and particulate matter that causes pollution in the city. A new study claims to have found high levels of toxic benzene in Hyderabad’s air. It says that the city now faces the challenge of a multi-pollutant crisis. And not just Hyderabad, but tier-II cities …

Beijing urged to take lead in air pollution treatment

The Chinese capital Beijing should take the lead and make breakthroughs to prevent and treat air pollution by prioritizing environmental protection, Chinese Vice-Premier Zhang Gaoli said on Tuesday. The vice-premier made the remarks during an inspection tour on air pollution prevention and treatment in the city, which is often subject …

Beijing tightens rules to curb pollution

Beijing Monday rolled out a slew of measures to curb industrial pollution amid latest efforts to improve the city's air quality. Unveiling a five-year clean air action plan (2013-2017), the Beijing municipal government stated that 1,200 polluting companies will be ordered to upgrade or close parts or all of their …

Guidelines for the measurement of ambient air pollutants

Under the provisions of the Air (Prevention & Control of Pollution) Act, 1981, the CPCB has notified fourth version of National Ambient Air Quality Standards (NAAQS) in 2009. This revised national standard aims to provide uniform air quality for all, irrespective of land use pattern, across the country. There are …

Air pollution monitoring stations face closure as government looks to cut costs

Campaigners accuse Defra of covering up pollution figures as it plans to close up to 600 stations in England to save money Up to 600 stations for monitoring air pollution across England could be shut down under new government plans to save money by cutting regulations. Ministers want to remove …

CEA gets air quality monitoring unit

The Motor Traffic Department granted a Mobile Ambient Air Quality Monitoring Unit to the Central Environmental Authority (CEA) last Thursday to keep a tab on atmospheric pollution. The financial provisions for the mobile unit was provided under the Vehicular Emission Test Trust Fund, and it was received by CEA Chairman …

Pollution levels improve slightly but stay above permissible limit

Mumbai’s air quality has “improved marginally” from the past but still remains worryingly poor all year round, according to an annual environmental report. The Brihanmumbai Municipal Corporation’s Environment Status Report 2012-13 shows that Maravli in Chembur continues to be the city’s most polluted place, followed variously by Andheri and Bhandup. …

Tata power plant pushing Chembur pollution up: Govt

The state government has admitted that the pollution level in Chembur has gone up in the last one year. One of the reasons behind the surge in pollution level is coal-based power plant of Tata Power in the vicinity. During the question hour in the Legislative Council on Thursday, minister …

Has Chanda pollution affected wild animals' behaviour?

Chandrapur stands second among most polluted places in the country. The health survey carried out way back in 2005-06 over the effect of pollution has revealed that nearly 50% Chandrapurians suffer from one or other kind of respiratory disease. While the hazardous industrial pollution has adversely affected humans, then how …

Heart failure linked to air pollution: study

Short-term exposure to major air pollutants appears to increase heart failure risks, according to a data review from 12 countries published in the medical journal The Lancet Wednesday. Researchers of the University of Edinburgh and Public Health Foundation of India among others reviewed the evidence linking air pollution and heart …

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