ktf_fish-footprints_2

Green Ocean Hunters? The Environmental Effects of Fishing and Aquaculture, Part 2

September 11, 2012    1 Comment

Last week, in part one of this article, we ended with the tragedy of the commons and the question of whether overfishing is a logical consequence of human nature. Luckily, not all things are as bad as they seem. Let's get back to our effort to increase comprehension and scroll to page 18 of Frank Asche's report (Green Growth in Fisheries and Aquaculture Production and Trade). He seems quite confid...

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  • ktf_fish-footprints
    Green Ocean Hunters? The Environmental Effects of Fishing and Aqu ...
    September 5, 2012    1 Comment

    Shrimp farms destroy sensitive mangrove forest ecosystems, salmon escape from designated aquaculture spots and spread parasites, fish trawlers leave nothing but empty seas behind and even organic fish farming could be unsustainable due to dependence on fish meal from wild catch. When it comes to seafood, the message transmitted across mainstream media channels is devastating: there is simply nothing left we can eat responsibly, be it from the wild or aquaculture. Does that mean we all have to go vegetarian? Well, in many cases, the good news is that fish performs better than meat, when it come...

  • ktf_sustainable-mailorder
    Carbon Neutral Online Shopping – How Green are Mail Order Compani ...
    August 29, 2012    7 Comments

    In the last 150 years, three major trends have changed the way humanity consumes. First, industrialization shifted production from self-sufficiency to consumerism. Second, ongoing economic development allowed local economies to expand across entire countries, which was followed by globalization and worldwide markets. Globalization started with colonial powers trading goods between continents and has not yet achieved its peak, even if it has been more than 30 years now since China opened its markets. The third important development marking a substantial shift in the way we consume is telephone ...

  • ktf_user-workshop2
    LCA, CF, MFCA? What to Expect From Umberto User Workshop Hamburg, ...
    August 20, 2012  

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  • What's the Greenest 1 L Packaging? Two Powerful LCAs Give the Ans ...
    August 5, 2012  

    It was a month ago when I heard the surprising news that milk packaged in cartons has the best environmental performance as compared to other packaging materials. Do they, really? Aren't the reusable deposit bottles world famous for being green? Well, actually, milk bottles are white or brown, of course, but environment-wise their reputation is outstandingly green. In order to find some reliable information, I took the time to scan two comparative LCAs on beverage packaging, and guess what: the returnable glass bottle is far from being the best. LCA, for those who aren't familiar with the init...

  • ktf_green-worldcup2
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  • ktf_tablet
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  • No Image
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  • ktf_RoofTruss
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  • ktf_tesco
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  • ktf_wine_title
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    January 8, 2012    5 Comments

    I bet you know how much carbon dioxide your car emits per kilometer. Maybe you are also well informed about the carbon reduction goals of the country where you live. But, when the working day is over, when you sit in a restaurant or relax at home with your partner or a friend by your side, deep in good conversation, when you start to enjoy life and when you open a delicious bottle of Spanish red wine – have you ever thought about its impact on the climate? Grupo ARCE has. The company derives its expertise from having calculated carbon footprints in the food sector and the electromechanical ...

  • 4737933662_ea5f89429a_z
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    Life cycle assessment (LCA), in simplified definition, is a task that uncovers all environmental effects a process or a product creates. It is a difficult task and one that is complex. Why is it so complex? Mainly, because the environment can be harmed in multiple ways and because emissions can have multiple levels of impact. A usual life cycle analysis focuses on six different goals or six ways in which the environment needs to be protected. To mention the most important ones: there is the greenhouse effect, the ozone hole, eutrophication, noise emission, human toxicity and eco toxicity. Incl...

  • Umberto Competence Center / IWF at theTU Braunschweig
    Getting started … success factors for collaboration between Unive ...
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  • Seattle
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    Two weeks ago, in part one of this article, we got an idea of the measures that are being taken to reduce urban carbon footprints. Claiming to reduce a city's emissions, one has to be aware of the importance of appropriate data. In this second part of the article, read how to measure and compare all the greenhouse gases being emitted in a city. Obviously, this is a complex issue. German arrhenius institute for energy and climate policy is going to publish a study on carbon assessment by the end of this year, comparing different frameworks. As a draft version, provided to knowtheflow, stress...

  • iso-family
    What's What: Understanding the ISO 14000 Family Of Standards
    September 13, 2011    5 Comments

    Back in the year 1987, the International Organization for Standardization introduced a number of norms known as the ISO 9000 series. For the first time, there were internationally recognized quality management standards. The approach to these standards was voluntary. If you wanted the ISO 9000 certificate, you could obtain it by a third party. These quality management norms were later followed by various environmental standards that originated in the 1992 Rio conference, known as ISO 14000. As well as ISO 9000, ISO 14000 require an external verification by a third party, which is neither the o...

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