Walkability is a crucial first step in creating sustainable transportation in an urban environment. Effectively understanding and measuring the complex ecology of walkability has proven challenging for many organizations and governments, given the various levels of policy-making and implementation involved.

Free speed, the key parameter in the modelling of pedestrian flow, is the speed that a pedestrian desires to walk at. In this study free speed of pedestrians considering characteristics such as age, gender, and with or without luggage in ascending and descending stairways located on platforms in suburban and intercity railway stations was examined. Due to difficulty in observing free speed directly, an approach for developing distributions of speeds at varying levels of pedestrian density is proposed to estimate free speed precisely.

Hyderabad: Could Hussainsagar Lake, the pride of Hyderabad, do with an overhaul? Or to put it nicely, a makeover? The architects in the city along with many residents, certainly feel so.

The survey was conducted Thursday morning by nearly 20 road safety experts.

In the context of the Fourth UN Global Road Safety Week, WHO has released Managing speed.

India is committed to reduce the number of road accidents and fatalities by 50 per cent by 2020. However, road safety levels have taken a serious hit with the country witnessing one of the highest growth rates of vehicles in the world and rapid urbanisation over the years.

It is even more disconcerting to know the road accidental deaths of young people in the productive age group, causing substantial loss of productivity to the nation.

Account for 32% of the total deaths in road accidents in city in 5 years

The central business district is all set to become the city’s first vehicle-free zone from next month

Controversy exists about the differences in air pollution exposure and inhalation dose between mode of transport. We aimed to review air pollution exposure and inhaled dose according to mode of transport and pollutant and their effect in terms of years of life expectancy (YLE).

Original Source

Lack of investment in safe walking and cycling infrastructure is contributing to the deaths of millions of people and overlooking a great opportunity to contribute to the fight against climate change, a new UN Environment report says.

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