Delhi transport sector could trigger significant health risk
ROADS & HIGHWAYS

Delhi transport sector could trigger significant health risk

A recent study has brought to light alarming levels of nanoparticles in the urban air of the national capital, Delhi, particularly in roadside environments, with a direct connection to vehicle engine exhaust. This concerning discovery has raised significant public health concerns in the region.

Nanoparticles are incredibly tiny particles, often ranging from 10 to 1000 nanometers (nm) in diameter, rendering them invisible to the naked eye. Their minute size poses a heightened risk to human health compared to larger particulate matter such as PM 2.5 or PM 10. These nanoparticles, being a mere 600 times smaller than a human hair, have the capacity to deeply penetrate into the lungs, bloodstream, and even the brain.

The study, published in the journal Urban Climate, was conducted along Bawana Road in northwest Delhi, a crucial roadway connecting Delhi to Rohtak in Haryana. The findings underscore the pressing need for comprehensive measures to address air quality issues in urban areas, particularly those associated with vehicular emissions, in order to safeguard public health and well-being.

A recent study has brought to light alarming levels of nanoparticles in the urban air of the national capital, Delhi, particularly in roadside environments, with a direct connection to vehicle engine exhaust. This concerning discovery has raised significant public health concerns in the region. Nanoparticles are incredibly tiny particles, often ranging from 10 to 1000 nanometers (nm) in diameter, rendering them invisible to the naked eye. Their minute size poses a heightened risk to human health compared to larger particulate matter such as PM 2.5 or PM 10. These nanoparticles, being a mere 600 times smaller than a human hair, have the capacity to deeply penetrate into the lungs, bloodstream, and even the brain. The study, published in the journal Urban Climate, was conducted along Bawana Road in northwest Delhi, a crucial roadway connecting Delhi to Rohtak in Haryana. The findings underscore the pressing need for comprehensive measures to address air quality issues in urban areas, particularly those associated with vehicular emissions, in order to safeguard public health and well-being.

Next Story
Infrastructure Transport

GIS mapping of all National Highways to be completed soon

The government announced its intention to complete GIS mapping of all National Highways with the aim of enhancing planning, execution, and monitoring processes.

It was conveyed by the Ministry of Road Transport and Highways (MORTH) that project implementing units of various agencies, including the National Highways Authority of India (NHAI), Border Roads Organisation (BRO), and National Highways and Infrastructure Development Corporation Ltd (NHIDCL), were instructed to indicate their jurisdiction on a dashboard.

The primary goal of this standard operating procedure (SOP) was t..

Next Story
Infrastructure Transport

Highway Construction Accelerates Despite Election Season

Highway construction in India has not slowed down during the current election season, according to officials. Instead, there has been a noticeable acceleration in road infrastructure projects across the country.

Authorities highlight that the construction momentum has been maintained despite the electoral activities, underscoring the government's commitment to advancing infrastructure development. This proactive approach aims to enhance connectivity, facilitate economic growth, and improve transportation efficiency nationwide.

The surge in highway construction activity reflects s..

Next Story
Infrastructure Transport

Residents Sceptical of Sahastradhara Road Widening

Residents in Dehradun have raised questions and expressed scepticism regarding the proposed widening project for Sahastradhara Road. The project, aimed at widening the road to accommodate increased traffic, has faced criticism and scrutiny from local residents concerned about its potential impact on the environment and surrounding areas.

The Sahastradhara Road widening project has sparked debate among residents, with some questioning the necessity and feasibility of the initiative. Critics argue that widening the road may lead to the loss of trees, green spaces, and heritage structures ..

Hi There!

Now get regular updates from CW Magazine on WhatsApp!

Click on link below, message us with a simple hi, and SAVE our number

You will have subscribed to our Construction News on Whatsapp! Enjoy

+91 81086 03000

Join us Telegram