Tuesday, 17 May 2016

Mombasa-Kigali Railway

Mombasa-Kigali Railway

The Mombasa-Kigali Railway is expected to bring many benefits to African economy. “Africa’s landlocked countries have poor infrastructure and struggle to reach global markets, paying up to 84 percent more to export their goods than a coastal country. The 2,935 kilometer Mombasa-Kigali Railway will link the port of Mombasa in Kenya with Tanzania and landlocked Rwanda and South Sudan, helping transport coffee, tea, other agricultural products, minerals, and machinery. Costing US$13.5 billion, the line is to be built in sections by different Chinese engineering and construction companies, with loans provided by, among others, China’s Exim Bank, and paid for by public funds from the countries involved”. (KPMG)



Saturday, 2 April 2016

Kolkata Flyover Collapse

Hello readers. I am re-producing the following article from The Hindu, a well-reputed magazine on a recent incident in India, where a flyover collapsed. I would be giving my analysis on this incident in my next blog post.

21 dead as Kolkata flyover collapses


Scores of people inside vehicles trapped; Army called in

At least 21 people were killed and more than 60 injured as two parts of an under-construction 2.2-km-long Vivekananda Flyover collapsed in a congested market area in BurraBazar, north Kolkata, on Thursday afternoon.
A 100-metre (330-ft) section came crashing down suddenly on a crowded street around lunchtime, crushing pedestrians, cars and other vehicles under huge concrete slabs and metal. The death toll is likely to increase as scores of people inside vehicles were trapped under the collapsed bridge.
K.P. Rao, a representative of the Hyderabad-based construction company IVRCL, which was contracted to build the giant flyover, called the disaster an “act of God”, while an FIR has been lodged against the local officials of the company.
Chief Minister Mamata Banerjee has said “stringent action” will be taken against the owners of the company assigned to construct the bridge, connecting the central part of the city to the north.
The Army was called in.
The flyover is located at the hub of the wholesale market for spices, garments and plastics, BurraBazar, and the livelihoods of thousands who reside in the area, are linked with the market.
The National Disaster Response Force deployed five of its teams.Specialist rescue teams armed with concrete and metal cutters, drilling machines, sensors to detect life and sniffer dogs arrived around 2 p.m. But many of those engaged in the rescue appeared to be ordinary people who were seen trying to pull away concrete slabs with their bare hands.
Workers struggled to get cranes and other large machinery through the narrow streets of Burrabazar, one of the oldest and most congested parts of the city. “We have deployed five columns of personnel along with a team of engineers. A medical team from the Command Hospital is also at the spot,” Ministry of Defence spokesperson Wing Commander S. S. Birdi said.
Photo: PTI
A desperate search for loved ones
Relatives of those who were caught in the flyover collapse in Kolkata on Thursday were desperate as the nearby Marwari Relief Society and Medical College and Hospital, where the injured and dead were taken could not provide any information about their loved ones.
A junior doctor said most of the people came with injuries on their head or upper parts of the body. Many were seen desperately looking for their injured relatives. “My brother-in-law Sujit Debnath is admitted here, but nobody can tell me how to locate him. I have been here for over one hour and still clueless about how to meet him,” he said.
Several relatives of those who died did not know where the bodies were.
A 24-year-old college student and local resident, Amit Bihani, was sitting in shops adjacent to the flyover, when it collapsed. He said he heard a loud noise and the ground started shaking.
Commotion
“When I turned around I saw that a part of the flyover had collapsed,” he told The Hindu. When he ran up to the accident site, Mr. Bihani saw blood coming out from underneath the massive beams and those who were still alive were groaning in pain. It took a while for Mr. Bihani to recover from the initial shock but then he joined the rescue work. “I have seen 10 bodies being pulled out from the debris,” he said.
It was a close shave for 26-year old Arindam Pramanik who could not comprehend the huge commotion and the dust around him near the Vidyasagar flyover.
“I was under another portion of the flyover on my two-wheeler, when I saw people running helter-skelter and dust billowing around…I saw that a portion of the flyover had collapsed,” he told The Hindu.

Thursday, 24 March 2016

Ring of Fire

Ring of Fire

A First World country, Canada is all set to open a humongous mining and smelting processing belt will benefit thousands of its citizens if it opens soon. Despite its many controversies surrounding it, it is expected to bring unlimited employment opportunities and economic prosperity to a remote part of the province’s north. 

With the province being of the least developed area in terms of infrastructure, this project is expected to bring in much-needed power and basic transport facilities in the region. CBC says "Chronic housing shortages, low education outcomes and lack of access to clean drinking water jeopardize the ability of local First Nations to benefit from the significant economic, employment and business development opportunities associated with the Ring of Fire developments."

The project is expected to show revenues uptil $30 billion to $50 billion and will create up to 5,000 direct and indirect jobs.

    Sunday, 6 March 2016

    World Trade Center Transportation Hub

    An extremely old transit station has been redesigned into the "World Trade Center Transportation Hub". The world's costliest train station, it boasts the design of a dove, to resemble peace and harmony. Despite budget problems, escalating tensions and long-delayed opening conflicts, the Hub has really offered many advantages which will definitely neutralize the shortcomings mentioned in the long run.

    "It said that when completed, the hub will serve 250,000 visitors or shoppers as well as more than 200,000 commuters each day, making it the third-largest transportation center in the city, behind Grand Central Terminal and Pennsylvania Station." (Rawlink) 

    Thursday, 25 February 2016

    Site C Clean Energy Project

    Site C Clean Energy Project

    A major infrastructural project currently being constructed on Peace River in British Columbia, Canada, the Site C Dam (also referred to as Site C Clean Energy Project) is expected to cost around “$8.3 billion. Designs call for an estimated capacity of approximately 1,100 MW and an annual output of 5,100 GWh of electricity” (Wikipedia).  


    There will be a drastic impact on the businesses and commerce underway in the region and will also increase employment there, especially in contracts, engineering, service, maintenance, machinery, equipment etc. It will serve more than 500,000 homes and expected to power nearby industries for at least 100 years. It is also expected to export power to US. Though there was stiff opposition to it as it would require take-over of fertile agricultural land and global warming, 

    Thursday, 22 October 2015

    Las Cocas and Quilvio Cabera Wind Farms


    Las Cocas and Quilvio Cabera Wind Farms

     

    In a very surprising development, Dominican Republic has announced plans to set up wind turbines, the first such initiative in Caribbean islands. Built with a budget of US$100 million, it is estimated that country’s imports of oil will be reduced by 700,000 barrels a year, which in turn saves US$20 million, as well as reducing CO2 emissions by 1,700 tonnes. A 33MW plant has already been opened in 2011.

    During the construction process, the main challenges faced were connecting the wind farm to the existing grid. “The southwestern part of the Dominican Republic is sparsely populated, however, and there are no transmission lines in the vicinity of Los Cocos. Some have posed greater problems than others, and some land permits are still pending. Siting installations far from existing infrastructure clearly presents issues beyond just the cost of connecting to the grid.” (blogs.worldwatch) The company has solved these by paying for building new transmission lines. Also locales have been educated about the benefits of using renewable energy.

    Sunday, 27 September 2015

    IceLink


    IceLink
     

    We all know of schemes involving integration of national grids of many countries. But, have you ever heard of one connecting in the sea? IceLink Project, which is yet to be given the green signal, aims to cover more than 1,000 kilometres to provide renewable energy to UK. Almost 75% of alternative energy in Iceland comes from hydropower while the rest from geothermal. “Iceland enjoys the cheapest electricity prices in Europe thanks to abundant geothermal energy, wind and especially hydropower from glacial meltwater. The industry generates more than 12 gigawatt hours of electricity, about five times the demand from Iceland’s 325,000 population.” (Hebehappy)

    England could exploit these potential, as experts estimate that Iceland could provide 5 terra-watt hours per year, at a cost 15% cheaper than UK’s offshore wind projects. The bigger implication of this project is the rising importance of under-sea cables as well as providing renewable power to rest of Europe. It is also expected to offer flexibility options to UK’s energy policy.