Cities Worldwide Seek to Produce Recycled Energy

Public transportation like subway or buses in Sweden’s Hammarby sjostad city are running by 100 percent recycled energy. Hammarby sjostad is known as “the city with zero carbon emission.” It is easy to spot people putting bio-gas in their vehicles at every gas stations in Hammarby sjostad city.

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Environmentally Confused – Burn or Recycle?

Sweden has had strict standards limiting emissions from waste incineration since the mid-1980s. Most emissions have fallen by between 90 and 99 per cent since then thanks to ongoing technical development and better waste sorting.

Journey of Mixed Emotions

The recycling movement in 1990s-era Vancouver started as a lukewarm way to protect the environment. Then the issues started heating up until it was a sizzling hot topic.

Everyone I knew became a star recycler. We learned how to sort properly, and although I did not always compost, I really tried to be environmentally responsible in other ways. Up until 2001, I was doing my undergraduate degree in biology and I felt it was my duty to understand the issues and be proactive.

In 2005 (give or take) I read Michael Crichton’s book State of Fear. Although there is controversy as to his thesis behind this fictional story, he had some great points about whether we were all jumping on the global warming bandwagon without all the facts. Almost 10 years later I still feel that way on a daily basis.

I am conditioned to recycle. I am often pulling…

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Waste Management in Stockholm

Misc. on land use planning (with a bias on Copenhagen)

I just came across an article in “City, Culture and Society”, dealing with Urban growth and waste management optimization in Stockholm and Adelaide. In Figure 2 in the results section the authors show a comparison of waste management systems in the two cities. However, for Stockholm they present only national data, assuming that this is also representative for the capital. Well, that striked me a bit because I am working with city data quite a lot and was wondering if there isn’t better data out there. In the database Urban Audit, maintained by Eurostat, you can find data for over 300 cities in Europe to a lot of different issues. Stockholm is one of the cities covered and waste data from 2008 was available, so I produced the graph below – in the same style as done in the mentioned article.

If you have access to the article

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