Going Electric

The New York Times publishes selected articles in a concise supplement which we receive every Saturday, here in Mumbai, India.
I have come across two very interesting articles on energy efficiency in modern day vehicles.

The current blog entry is picked from the following article - 'To help car buyers think electric, a better battery'.

The question - what can be done to make electric vehicles the choice of future auto purchasers? The answer lies in, improved battery manufacturing technologies which would reduce cost, enhance battery life and increase per kilo meter of kilowatt vs gasoline range. This would culminate to a shift in consumer tastes and expansion of the alternative fuels market.

Lithium-ion batteries in vehicles with scope for further research and innovation would prove acceptable at a mass level in a decade's time. Lithium being blended with various materials could result into a higher voltage  and increased energy density. This would prove in releasing such batteries off their greatest drawback, the battery life.

Chevy Volt

As per cost, currently, an electric vehicle would cost $750-800 per kilowatt an hour. In order to facilitate a parity between gasoline powered vehicles the cost must come down to $200 per kilowatt-hour.

India, has shown the potential to launch electric vehicles. As per current electric vehicle standards globally, India must largely invest into research and development in this field and must understand the potential of such technology.

Such is the scope of going electric.

Delhi Metro - 100,000 tonnes at a time

Only yesterday I returned back to Mumbai from Delhi.
Here is a video of the DMRC project of the Delhi Metro.

The Delhi Metro Rail Corporation helps in preventing 100,000 tones of CO2 emissions from emitting into the air, annually. It runs across a distance of 190 kilo meters and connects areas very effectively.

It is a blessing for the 2 million daily commuters.

Sustainable Opportunities

ON 11^TH FEB, 2011, I had attended a round table discussion on the port infrastructure and city transport logistics in Rotterdam and its experience for Indian port cities.

The discussion was headed by presentations of two professors who were also transport experts. Amongst the presence of various government and shipping authorities was Satyagiri Shipping Co. Ltd, one of India’s leading sustainable conscious shipping companies.

The port of Rotterdam has had many difficulties as a docking station in Central Europe. Over the years the port has achieved efficiency in port infrastructure to allocate maximum number of ships at a particular given time. It has also engaged maximum transport facilities to the port by creating separate lanes. Due to major trade with Germany the route design from the Netherlands to Germany has been altered to make a direct and time saving passage.

Professor Bart Kupiers spoke about the port of Rotterdam and its hinterland network. He stressed on how road transport congestion is similar between Mumbai and Rotterdam, ‘with a lot of congestion the level of living of people in these areas are affected’. He mentioned that the road transport moving towards the port area (which are in large numbers) must make ‘use of clean modes of transport’. The ‘use of clean fuels’ will reduce avoidable health issues for the people in this region. Further more, Professor Kupiers discussed the most interesting part – solutions. He listed the future trends of the port of Rotterdam. This was characterized by paying attention to various segments –

Growth of network

Growth in city centre

Growth in knowledge intensive industry

Growth in sustainable trade

Growth of logistics (green port)

Growth of creative industry

Professor Harry Geerlings spoke about the challenges of sustainable mobility. He explained sustainability as a combination of profit, people and the planet. With depleting natural resources, industries should aim at using renewable forms of energy. There is ample scope to delve into future technologies for sustainable growth in the shipping industry of India. Although, as India is fed by coal power a possible black swan problem could take place. We must me careful not to commit an act on nature so grave that it has an irreversible impact on mankind, especially India.

The round table concluded with mixed reactions due to differences in the dynamics of Indian ports and port of Rotterdam. Although, attempts such as the current discussion, Indian companies such as Satyagiri Shipping Pvt. Ltd and interactions with experienced individuals in the specialized field, sustainable opportunities in the Indian context is not far away.


Photo link - http://www.portofrotterdam.com

Green Star Ratings

The Bureau of Energy Efficiency, a department handled directly by India's PMO has introduced star ratings for privatly owened vehicles to determine the level of impact it has on the environment.

In my opinion, this is not a real effective policy to curb carbon emissions. Individuals are going to buy automobiles till the time they have the demand and capacity to pay for that demand.

Indian government should invest in alternative fuels and green technology; the government must also realize that there is lot of capacity in using waste fuel.

Eventually if the star rating is going to be determined by fuel efficiency, there is not going to any real favorable change in the state of the environment.

There must be a more effective model implemented, as star ratings are only going to raise the selling price of the automobile. As a whole this is going to disrupt the Indian automobile sector.

London and Mumbai Buses

This morning I happened to read an interesting article on the local traffic conditions in the city. The article was written by Ashok Datar, Mumbai based transport expert and environmentalist. On visiting his website www.mesn.org, I found some further interesting facts -

- London has a fleet of 8000 busses, making it one of the biggest in the world, with over 6,000,000 passenger journeys made every weekday

- As of today Mumbai has a BEST fleet of 3900 busses

In London, there are separate bus lanes and this motivates commuters to use the bus service. There are 6800 busses being utilized daily. The average capacity of a Routemaster (London public bus) is 72 passengers, for double-decker bus.

Whereas in Mumbai there are 4.6 million passengers using bus services daily. There are 3500 daily operational busses with an average carrying capacity of 71 passengers per bus.


Looking in comparison -

London - The bus transport usage is increasing rapidly over the years and has increased by 40% since 2001.

Mumbai - There is a need for initiatives such as Mayor's Transport Strategy to be developed.

London population is 7.5 million whereas Mumbai's population is 15 million and counting. With a young and growing population there would be tremendous pressure on public transportation systems. With this understanding, it is assured that buses will play a significant role in daily passenger commute. As a result, Mumbai BEST buses will have to cater to a growing population with increasing demand, improvement in per bus seating capacity, seprate bus lanes would have to be created and eventually make bus transport attractive and appealing.

Sources -  http://www.mesn.org/
http://www.tfl.gov.uk/
http://www.redbuseventtransport.co.uk/

http://lh4.ggpht.com/_g0BK6lHy5WM/SkHCcNSqK-I/AAAAAAAAA0c/Z5zH4g3-yXI/s800/BEST%20BUS%20MIRA%20ROAD.jpg

Sustainable Transport Developments in Mumbai

On 28-29th September, 2010, I attended a conference titled - The future of carbon financing schemes for sustainable transport: Mumbai paves the way. It was interesting meeting various individuals and companies amalgamated in their balanced efforts to make Mumbai a much more transport friendly and efficient place. These were some of the interesting revelations -

- Only 3 CDM projects have been approved of the 1224 proposed projects, which is only 0.24%

- 38% of India's population to live in cities by 2025

- Share of transport in petroleum consumption to increase from 51% in 2006-07 to 64% in 2030

- CO2 equivalent emission distribution from various sectors are as follows - Road - 87%, Aviation - 7%, Railways - 5% and Navigation - 1%, as of 2010.

- 78% of Mumbai's population makes use of public transport, while only 7% of Washington uses public transport and yet the number and nature of state operated public transport projects fail to cater efficiently

Solutions include launching the Mumbai Metro, Mumbai Monorail, BRTS and mutiple skywalks. These are financially voluminous projects, though certain preliminary attempts are making Mumbai a sustainable and green city.

One Year of Blogging

Today the blog turns one year in age and time.

It has been an amazing experience and look forward to pursue sustainable transportation as an area of blogging for years to come!