Container ships may not be one of the world’s worst polluters much longer if a German companies success in helping them become wind-powered is implemented more widely.
Skysails, a German company, reckon that even their early effort of fitting a Kite (or rather a computer controlled paraglyder) to MS Beluga will cut fuel bills by £800 ($1,560) a day.
“We can demonstrate that you can combine economy and ecology,” Verena Frank of Beluga Shipping explains.
“Economy, because you can reduce fuel consumption and fuel costs, and on the ecological side of things, we reduce emissions.”
“The kite is controlled by computers. One computer helps it to fly in figures of eight in the sky – maximising the power it produces. Another computer adjusts the kite’s direction.”
BBC article: Kite to pull ship across Atlantic
BBC video MS Beluga Kite
“If the project is successful, expect to see even bigger kites soon – some up to 5,000sq m (53,820sq ft) in size pulling ships across the seas and oceans. ”
“Kite powered cargo ship”, Positive news.
More videos and info on treehugger.com
The ship owner Beluga Group reports ‘positive findings’ at the end of the maiden voyage.
“We can once again actually sail with cargo ships, thus opening a new chapter in the history of commercial shipping”, said Lutz Heldt, master of MV “Beluga SkySails”, drawing up the balance sheet of the nearly two month long maiden voyage. “Due to the innovative SkySails-system we use on our multipurpose heavy lift project carrier newbuilding we can cut down the voyage costs and simultaneously reduce the climate-damaging emissions”, Niels Stolberg, CEO of Beluga Shipping GmbH, specified the positive double effect.
“A drop in bunker costs of approximately 2,000 US-Dollars per operating day becomes realistic, when the towing kite will be scaled up to 320 square meters in size subsequent to the pilot phase.”
MV Beluga SkySails returns to Europe with positive findings
Contact: Beluga Shipping GmbH
Beluga Shipping GmbH
Postal address : P.O. Box 10 72 69, 28072 Bremen
Visitor’s address: Schlachte 22, 28195 Bremen
Phone: + 49 (0) 421 – 1 60 60 – 0
Fax: + 49 (0) 421 – 1 60 60 – 40
Contact:Skysails
SkySails GmbH & Co. KG,
Veritaskai 3, 21079 Hamburg, Germany
Tel: +49 (0)40 702 990
Ecology
Interest-free banking: Ecological Money?
I recently attended a meeting about Interest-free banking and found it fascinating. I wonder if it offers a true ecology when it comes to the handling of money.
In the Western world vast amounts of time and energy go into charging and paying interest. Yet none of that time and energy creates anything.
The cost of maintaining such a large financial system is huge. It represents a large percentage of human activity and uses a lot of planetary resources supporting all the people and infrastructure which maintains it.
I get paid interest on my saving account, I pay interest on my mortgage and on my credit card transactions. The banks charge each other interest and pay each other interest. Where does all this money paid in interest ultimately end up?
It ends up in the hands of a very few individuals who sit at the top of the financial pile. Those are the ones who ultimately benefit from interest not you and I. They effectively cream a percentage from global financial activity.
On the personal scale making enough money to afford the interest payments on a house creates immense strain. Interest payments triple the cost of a house. The taxes we pay are influenced by the bank interest rate as the Government uses our money to pay the interest it owes.
Why not do away with interest entirely? You might say that you have to earn interest on your savings. But that is mostly because you have to pay interest on what you borrow.
You might say that you need interest in order to maintain the value of any money you save or inflation will eat it away. But, what is it that drives inflation? Inflation is driven by interest rates. If there were no interest inflation would not eat away the value of savings.
It might be tempting to think that we need a complete overhaul of the whole financial system to make any progress on such a large issue. However, this is not the case.
The JAK bank in Sweden has offered interest-free banking for many years. Also the Islamic banks are normally interest-free as Islamists regard it as usury to make money directly from money (but not from supplying goods and services).
Of course, we will still need a system whereby financial services can charge a fee for what they offer. However, such a fee would be subject to competition and therefore much lower than an enforced interest rate. This would help trim the waste out of the financial system.
It would take a sea change in attitudes before interest-free banking would really take off. However, as organisations, industries and countries are increasinlgy being called to account for their ecological footprint perhaps the time won’t be far off when the financial services industry will be called to account too. Perhaps then we can see a whole new understanding of money and much healthier ecology in how we distribute and handle it.
Germany leads the way in Photovoltaics
Germany seems to be currrently leading the world in the devevlopment and deployment of photovoltaic system cost effectively. This is largely due to the feed-in tarrif which guarantees a good price for electricity generated by photovoltaics.
This report Experience of the German-based performance programme makes interesting reading. Its shows a market growth rate of 25% per year with significant cost-reductions each year.
Here are links to German companies supplying photovoltaics.
Should you Buy a Hybrid Vehicle?
With the various tax incentives on offer, and increasing concern about both pollution and future fuel prices, it is not hard to see why Hybrid Vehicles are becoming more popular.