Air Pollution Control

Order of the National Green Tribunal regarding the deplorable condition of a water tank, Golconda Fort, Hyderabad, Telangana, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item Titled "Neglected Katora Houz in Hyderabad’s Golconda Fort Cries for attention appearing in ‘The Siasat Daily’ dated 25 May 2025". The application was registered suo-motu based on the news item titled “Neglected Katora Houz in Hyderabad’s …

Cost backup

Who will foot the bill Rs 275.70 crore: cost of 52 km cycle track Rs 96.50 crore: expected assistance from the Centre Rs 41.36 crore: Maharashtra government

Thane plans a cycle track

An 82-km cycle track to connect residential areas of the Mumbai suburb, 52 km in the kitty Pravin Pandurang Mandavkar, 24, serves vada-pav in the Thane Municipal Corporation canteen. Everyday, he commutes from his house in Kharegaon, seven kilometres away, on his bicycle. The daily commute, he said, is cumbersome …

Delicate balance

In an ironic twist, the decidedly authoritarian government of China has received much praise of late from Western environmentalists, who tend to cast themselves as anti-authoritarian types. China has indeed made laudable efforts in many fields, ranging from wind energy to vehicle-emission standards and pollution control. It has even outlawed …

Solar rickshaw - Can it sustain?

The concept of Soleckshaw owes its genesis to the realization that the dignity of human labour needs to be upheld and that all mechanical devices must be designed to decrease human labour and emission of pollutants. But human energy is the best non-pollutant as evident by the use of millions …

Stricter emission limits for trucks and buses

The European Parliament agreed in December to a proposal that emissions of nitrogen oxides from new heavy duty vehicles shall be cut by 80 per cent and those of particulate matter by 66 per cent, as compared to existing standards.

Top-100 countries ranked by standards for gasoline benzene limits

The International Fuel Quality Center recently released a ranking of the top 100 countries based on the lowest benzene limits in gasoline. Colombia was at the top of the ranking with the lowest limit, followed by Canada and Luxembourg.

Short-term mortality rates during a decade of improved air quality in Erfurt, Germany

The aim of the study was to investigate the association of ambient air pollution and daily mortality in Erfurt, Germany, over a 10.5-year period after the German unification, when air quality improved.

Fuel designer challenges: Cleaner burning fuels

Low-carbon fuel production is a recognizable need if the world is to kick its dependence on petroleum-based fuels and reduce the release of greenhouse gases, carbon dioxide and other emissions into the atmosphere. But fuel designers face challenges with chemistry and component reactions if they truly are to bring cleaner-burning …

Petrol vapour recovery to become mandatory

Draft new EU legislation that would limit harmful vapour emissions from petrol pumps was proposed on 4 December by the European Commission. Petrol vapour contains benzene, which is known to cause cancer, and contributes to the formation of ground-level ozone, one of the air pollutants that is most damaging to …

16 states exceed emisson limits

Sixteen EU countries are likely to exceed national limits on emissions of at least one of four key air pollutants set for 2010, according to an analysis carried out by the European Environment Agency (EEA).

Update

The Calcutta High Court will now monitor implementation of phasing out two-stroke autorickshaws in the city. It has asked the state government to submit action taken reports every 15 days to the court.

Tapping the potential of Brazils Proalcool movement for the household energy sector

The Brazilian alcohol programme, focussing exclusively on the industrial-scale production of ethanol, has been successfully operating for more than thirty years. This article discusses how the same can be accomplished for cooking and household energy - a Proalcool movement for the household. Instead of relying on large scale ethanol production …

EU Official Data Show Car CO2 Trends

The average emissions from new cars registered in the EU in 2007 amounted to 158g CO2/km, 15.1% below the 1995 starting point of 186 g CO2/km7. The emission level dropped by 1.23% from 2004 to 2005, by 0.6% from 2005 to 2006 and by 1.25% from 2006 to 2007. The …

Post-modern transport

In tune with a car-free zone, the Graduates Welfare Association Fazilka promotes cycle rickshaws

Come without your car

A festival helped a small town in Punjab discover car-free mobility Fazilka is a small, 162 year-old town on the India-Pakistan border in Ferozepur district. Its unkempt, garbage-strewn congested streets with small, bustling shops are nothing out of the ordinary. But this town of about 68,000 people

Air quality interventions and spatial dynamics of air pollution in Delhi and its surroundings

The paper examines the spatial distribution of air pollution in response to recent air quality regulations in Delhi, India. Air pollution was monitored at 113 sites spread across Delhi and its surrounding areas from July

Improving air quality in Asias cities

Last month the Better Air Quality in Asia (BAQ) biennial conference was held in Bangkok. It highlighted one of the most pressing issues for the mega cities of Asia

'No car zone' for a day

Ahmedabad : Are you prepared to leave your car home and choose public transport for a day? It could be a Sunday or any weekday of the month. This could happen if the Ahmedabad Municipal Corporation (AMC) and the traffic police with people's co-operation identify a stretch in the city …

Climate policies improve health

Health savings of up to 25 billion euro could be achieved every year in the European Union if stronger climate policies were implemented, says a new study.

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