Sunday, April 19, 2009

India to build Wind Turbines in Ontario

Asia's largest maker of wind turbines is thinking of setting up in Ontario for a new manufacturing plant, believing Ontario has the right combination of policies, infrastructure and local desire for more wind power.

Tulsi Tanti, founder and chair of Suzlon Energy Ltd., says that the Ontario government's proposed Green Energy Act is a "very strong" initiative that helps set the province apart from other jurisdictions in North America. The decision to come to Canada could come soon. "Based on our analysis, 2010 is the right time for us to start business operations in the Canadian market."

Tanti, also called the "wind man of India," was ranked by Forbes magazine in 2008 as the 33rd richest man in India, with a family wealth of $1.1 billion. That is billion with a B... and he sells wind turbines...?

15 years ago Tanti was a thirty-something engineer trying to grow his textile company with a new line of polyester yarns, but the problem was India's unreliable electricity system and the high cost of power... so he decided to purchase two wind turbines in 1995. By 2000 he was so impressed he decided to sell off his textile business and start manufacturing wind turbines.

Today his company Suzlon is the fifth-largest wind turbine supplier in the world with $3.34 billion in revenues in 2008, 13,000 employees and sells wind mill and wind turbine products in 21 countries. Tanti also owns a majority stake in German wind-turbine maker Repower AG, which has already secured contracts for developing wind-power projects in Canada.

Because of high transportation costs of shipping wind towers and rotor blades, its cheaper to set up manufacturing close to project locations. To build them they need to determine the availability of skilled manpower, the logistical costs and local government support.

In countries such as India, Brazil and Australia, Suzlon doesn't just sell wind turbines, it also designs, engineers and constructs the wind farms. In India Suzlon also builds the transmission lines that connect them to the country's power grid. In countries where they just build turbines, they build everything from scratch: the gearbox, rotor blades, generator, control systems, towers, etc. Everything is built locally by the company to save on shipping costs.

Despite the American recession Suzlon is expecting 20 to 30% growth by 2010.

New Incinerator in Ontario

Ontario is contemplating building a garbage incinerator and has contacted North America's largest incinerator company to build and operate an incinerator in Clarington Ontario that will burn 140,000 tonnes of garbage every year from Durham and York regions.

Covanta Energy Corp., based in Fairfield, New Jersey, operates 35 facilities in the United States, is waiting to be approved to construct the $236-million plant. It will be capable of generating 20 megawatts of power by burning unusable garbage (material that currently can't be recycled or turned into compost) once the facility begins operating in 2013.

(If this feels like a step backwards, you're right. What they should be doing is building a recycling plant that can recycle ANYTHING.)

The Durham council will receive the proposal on April 22 – Earth Day – and a final vote is expected June 24.

The new incinerator will be the first to be built in Ontario in nearly 20 years, and if approved, Covanta would design, get the necessary permits, build and operate the new incinerator under a 20-year contract. They would also get two options for five-year extensions. The plant will also be built with the option to expand to 400,000 tonnes per year... suggesting they may decide to take in more garbage from the Greater Toronto Area.

Covanta will also be paid $14.7 million a year to run the facility and would be paid using federal gas tax revenues.

Covanta has guaranteed that the facility will be able to produce 767 kilowatt-hours of electricity for every tonne of waste processed, the equivalent of how much a small household uses every month. At full operation, that's enough to power nearly 12,000 households for a year. Or 34,000 homes if its expanded to 400,000-tonnes-per-year.

In December 2008, Ontario's Energy and Infrastructure Minister George Smitherman directed the Ontario Power Authority to purchase electricity from Durham-York's proposed incinerator for 8 cents per kilowatt-hour. Sounds silly? The OPA is selling that electricity for less than 6.5 cents/kWh and taking a loss.

In other words the OPA will spend $8.59 million a year... but they will save more than $15 million a year in landfill fees and the millions in transporting residual waste to a landfill.

A future source of revenue could also come from capturing heat from the facility and selling it to surrounding businesses, industry and households as part of a district heating system.

Critics warn the excessive emissions will cause environmental damage and the likelihood it will stifle expansion of recycling programs.

Last year, Pennsylvania's environmental protection department fined Covanta in October for exceeding emission limits, while Michigan residents are pushing for the closing of a controversial Covanta plant in Detroit.

Covanta says plant emissions will be well below provincial standards and the electricity it produces will offset coal-burning generation in Ontario.

So... burning garbage is better than burning coal. So they say. That doesn't make it better overall however. What we really need is better recycling facilities that can recycle EVERYTHING.

And as for offsetting coal-burners... whats the point of all those windmills and solar farms we're building right now unless its to eliminate the use of coal?

Monday, April 6, 2009

White House calls for polar protection

The Obama administration today called for enhanced protection of the Earth's polar regions, proposing mandatory limits on Antarctic tourism and urging increased environmental research there and in the Canadian Arctic.

Opening a two-week conference of parties to the 50-year-old Antarctic Treaty, Secretary of State Hillary Rodham Clinton said the recent collapse of an Antarctic ice bridge was a stark reminder that the poles are gravely threatened by climate change and human activity.

"With the collapse of an ice bridge that holds in place the Wilkins Ice Shelf, we are reminded that global warming has already had enormous effects on our planet, and we have no time to lose in tackling this crisis," she told the first-ever joint meeting of Antarctic Treaty parties and the Arctic Council at the State Department.

The bridge linking the Wilkins shelf to Antarctica's Charcot and Latady Islands shattered over the weekend after two large chunks of it fell away last year. The shelf, formed by thousands of years of accumulated and compacted snow, had been stable for most of the last century before it began retreating in the 1990s.

Originally the size of Jamaica, the shelf on the western side of the Antarctic Peninsula lost 14% of its mass last year alone, according to scientists who are looking at whether global warming is the cause of its breakup.

Average temperatures in the Antarctic Peninsula have risen by 3.8 degrees Farenheit over the past half century, the statement said – higher than the average global rise.

Clinton said the Antarctic Treaty – which also bars military use of the continent – could be a model for improved cooperation and coordination in the Arctic, which is not governed by a similar pact.

"The treaty is a blueprint for the kind of international cooperation that will be needed more and more to address the challenges of the 21st century," she said.

Clinton also formally announced that the United States would be proposing mandatory limits on the size of Antarctic cruise ships and the number of passengers they bring ashore at the treaty conference, which begins later Monday in Baltimore and runs through April 17.

If the Arctic and Antarctic melts its predicted the world's sea level would rise 21+ meters and would flood many major cities.

The Antarctic has 4 remaining ice shelfs. As they disappear mainland ice glaciers will slide into the ocean faster and will speed up rising sea levels.

See Also:
Arctic Ice to vanish by 2013
Flooded Cities by 2013?
Greenland ice melting faster than expected
Ancient Ice Shelf snaps free in Canada

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