"If you do not have the scale, you have a hobby".

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Worldchanging: Bright Green: "If you don’t have scale, you have a hobby."Cancel
KEYWORDS CATEGORY Select One-------All Categories About Worldchanging Big Systems Business   Branding And Marketing   Bright Green Economy   Resource   Socially Responsible Investment   Transforming Business Cities   Leapfrogging   Megacities   Resource   Transportation   Urban Design And Planning Columns Community   Arts   Education   Empowering Women   Health   Philanthropy   Resource   Social Entrepreneurship Events Features News And Views Planet   Biodiversity And Ecosystems   Climate Change   Imagining The Future   New Science   Resource   Sustainable Development Podcast Politics   Communications And Networking   Media   Movement Building And Activism   Nonviolence   Resource   Transparency And Human Rights Pulling Back The Curtain QuickChanges Shelter   Energy   Green Building   Refugees And Relief   Resource   Water Stuff   Collaboration   Emerging Technologies   Food And Farming   Purchasing Green   Resource   Sustainable Design Team Worldchanging Essays Worldchanging Guests Worldchanging Holiday Worldchanging Interviews Worldchanging Retro Worldchanging Weekend Worldchanging, The Book Your Turn AUTHOR Select One-------All Authors Adam Stein Adrian Muller Alan AtKisson Alex Steffen Alex Steffen and Julia Levitt Alex Steffen and Sarah Rich Andrew Zolli Balaton Group Ben Block Billy Matheson Blaine Brownell Brandon Keim Cameron Sinclair Chad Monfreda Chris Coldewey Clark Williams-Derry Craig Neilson David Hsu David Zaks David Zaks and Chad Monfreda Dawn Danby Dina Mehta Eleanor Lang Emily Gertz Emily Leslie Erica Barnett Ethan Zuckerman Geoff Manaugh Gil Friend Hana Loftus Hassan Masum Holly Pearson Jamais Cascio Jennifer Leonard Jeremy Faludi Jill Fehrenbacher and Sarah Rich Joel Makower Jon Lebkowsky Jonathan Greenblatt Josephine Howitt Josh Ellis Julia Levitt Justin Schupp Karl Schroeder Katie Kurtz Leif Utne Malu Fink Mara Hvistendahl Mark Caserta Mark Tovey Matthew Waxman Micki Krimmel Mike Millikin Mindy Lubber Nicole-Anne Boyer Patrick Rollens Regine Debatty Robert Katz Rohit Gupta Ron Dembo Sarah Kuck Sarah Rich Seth Zuckerman Taran Rampersad Ted Rose Uleshka Asher Vinay Gupta Zaid Hassan WorldChanging Team MONTH Select One-------All Months June 2009 May 2009 April 2009 March 2009 February 2009 January 2009 December 2008 November 2008 October 2008 September 2008 August 2008 July 2008 June 2008 May 2008 April 2008 March 2008 February 2008 January 2008 December 2007 November 2007 October 2007 September 2007 August 2007 July 2007 June 2007 May 2007 April 2007 March 2007 February 2007 January 2007 December 2006 November 2006 October 2006 September 2006 August 2006 July 2006 June 2006 May 2006 April 2006 March 2006 February 2006 January 2006 December 2005 November 2005 October 2005 September 2005 August 2005 July 2005 June 2005 May 2005 April 2005 March 2005 February 2005 January 2005 December 2004 November 2004 October 2004 September 2004 August 2004 July 2004 June 2004 May 2004 April 2004 March 2004 February 2004 January 2004 December 2003 November 2003 October 2003
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"If you don’t have scale, you have a hobby." Alex Steffen, 22 Sep 10

Tom Friedman at this year's CGI, on the importance of scope, scale and speed:

"If you don’t have scale, you have a hobby."

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Oh Tommy, always good for a meaningless catch phrase

Posted by: Evan on 23 Sep 10


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Stable ozone layer, the recovery path

Stable ozone layer, the recovery path

The ozone layer is not disappearing and can return to full strength in the middle of this century, UN scientists have confirmed.

The phasing-out of over 100 substances used in products such as fridges and aerosols stopped the ozone layer being impoverished, although it is still not increase, according to a new United Nations report, released last week.

Almost all life on the planet benefits from this.People benefit especially (millions of cases of skin cancer avoided, cultures and protected animals, etc.).This is an absolute success for the Earth.

And it is worth remembering that, when the Montreal Protocol (the international agreement that progressively chemicals that destroy the ozone layer) was being debated, conservative extremists and spokespersons of industry in the u.s. and U.K. first said that there was no need for it, after that he could never work with so many Nations, and finally that he would destroy the economy if ratified. you might notice that these are the same arguments made against the action of the climate in these Nations.

The Montreal Protocol shows that international action can actually work, and it works very well indeed when the largest economies commit themselves more boldly. large project, the engineering and ecological challenges must be met to address the climate crisis, Yes, but the biggest barriers to action climate all involve the political opposition of interests.

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Unbelievable, I hope that scientists have reason! sorry if I'm a little hesitant about this issue.-barbara

Posted by: NOTEBOOK FOLKWAYS on 20 September 10

I'm honestly surprised.Is a wonderful news.Of course, if he will continue.I'm a bit skeptical about it, but let's hope it is.

Posted by: Dave on September 21 10

It's so refreshing to finally some good news here, and know that there is some hope for our planet. I really hope he is just the beginning.

Posted by: Bruce on September 21 10

Let me propose something radical here-North and South anomalies, as they are called by George Dobson, the man who discovered the "hole" in the 1940s, may actually be a natural process totally affected by that humans do what these "protocols" benefit companies make is that create replacement chemicals that are supposed to be more secure-even the new chemicals are corrosive to metal and rubber, they leak, are not as efficient, and they cost ten times more to produce. Time were you could buy a refrigerator in the 1950s and was his life since left the Montreal Protocol, the new refrigerators have a lifetime of less than 10 years. built in obsolescence for Pocket line of companies facing a reductive people (after the baby boomers dies out) and being sold under the pretext of being morally better due to environmental concerns.

Posted by: Skeptic on September 21 10

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A year of simple green ideas

It seems like flies by year after year, and you are constantly looking to improve yourself and how you interact with the world. The transition between 2009 and 2010 is no different - it has become crucial to watch your impact on the environment, and some people seem to new year's resolutions as their motivation. While some resolutions, like giving up chocolate, are just crazy talk that is usually forgotten around of the second week of February to resolve make a footprint on the planet is a non-easy smart decision.

Here are some suggestions of large on simple ways to green your life style a little without feeling if you are really sacrifice:

Recycle everything you can - Yes, Yes... recycling is still as important as ever, and chances are it will be for the rest of our vies.Des studies show that 60 to 75% of waste in landfills can be recycled. This means that if everyone recycled, we have 60 to 75% less garbage in our landfill sites, and would need us at least as much less land for the disposal of waste.

Ditch the plastic water bottle - people in the United States lay 2.5 million bottles an hour plastic .it's is regrettable! With so many options there reusable water bottles, it is not difficult to find one that works for your lifestyle - get two same and rotate them. This is cake for down hall of drinking fountain at work and it complete.

Bring your own bags - even in many stores offer discounts when you make your bags! It is even easier clipping coupons and choose among many options of large reusable tote. Plan not only bags grocery side but also bags for when your clothing, home, or the shopping animal and even reusable produce bags.Let a couple in a car for every time that you can need and feel good by reducing the on your use of plastic (aka oil).

Keep on cold washer - according to the U.S. Department of Energy, "approximately 90% of energy used for cleaning clothes is for heating water".This is no joke. In addition, your clothes in cold water washing may be better for the fabric too! this is a simple switch.

Buy Smart, local purchase - how was that TV is? where does just this potato?Thanks to buy items that are made with audio, fair trade, eco-manufacturing practices support you businesses that support change in a real way.Also, whenever possible, choose local products - it stimulates your local economy, built relationships within the community and as a bonus, if you are food purchase you will receive the latest things over there!

Power strips for the Win - chances are many of your electronics around the home and Office are already plugged memory - well thought-out.Turn off any tape when you use the devices to avoid using phantom power.Don't forget to group items on the cards in a manner that sense for how to use them.

Although each person makes a solid effort to do just one or two of these ideas, a difference may be effectuée.Vivre a greener life does not mean that you must be a hippie, rich or Al Gore - you can choose simple changes to your lifestyle which are liable to the environment without feeling as you are nothing sacrifier.Vous may also notice that your bank account feels a little fluffier since things like water in bottle and energy bills can really add! try it, you just like it and when you do, tell your friends!

Guffly is one product a day Boutique en ligne featuring products eco ecological and life of fair trade as a House, animals, clothing, Office and ancillary goods personnels.Nous know people interested in ugly stuff, so you can bet Guffly green products are elegant, entertaining and attractive - eco stylish if you voulez.Acheter Guff everyday to [http://www.guffly.com].

Four green economy ideas cost to owners

There are many today on discussion is going "green" and save the environment. Many companies, commercial and industrial, adopt systems and policies to meet the requirements of the Government and the global community overall to create "green" buildings and ecological processes. Many things that has been undertaken in the business world may also be adopted very easily and residential properties. I'm always looking at ways to apply these technologies simply and cost-effectively in not only helping our environment, but as a means of certain economies. Here are a few ideas in simple ways that we can do our part:

If you live in a modest rainfall area, develop a means for collecting rain water which is normally provided on the roof and down in the gutter by installing a water tank. This water can be used for cleaning around the outside of the home and also for watering the grass, flowers and garden. Install solar panels to collect energy from sunlight and use it to power your home.
This can be done very efficiently and fairly easily with the right tools and did a no cost lots of money. It can be a huge money yesterday.
Insulate your hot water heater. There are insulation jackets on the market that will allow you to "wrap" the heating hot water and avoid heat loss and save the energy required to maintain the temperature of hot water. If you have plans to make any type of bathroom, which implies renovation fall floor and/or walls as well as changes of piping, consider a collection of waste heat from the shower heat exchanger.There are simple heat exchangers designed exclusively for this purpose in bathrooms résidentiels.La collected heat can be used to return heat heating hot water and reduce the energy needed to provide hot water at home.

It is only four ways you can do your part to help the environment and at the same time, reduce your household utility costs.With the right research, you can easily come up with many other ways ainsi.Suivez business lead and learn how they are to achieve these objectives and scale down to see if it makes sense both economically and more efficiently. I will do my part to share techniques that I am able to discover.

You want to learn more about the economic means to preserve our planet?I just just to finish a new report. free download for free here: environmentally friendly green life

You want to learn more about the use of solar energy in your home? click here: reduce energy costs

Bruce Benton is a self-proclaimed "-it-you-same" with a passion for finding ways to preserve the environment and make the world a cleaner to vivre.Sa passion for "green" combined with savings strategies all technologies place led to research constantly new ways that progress in house design and renovation can be used to help owners to go "green" on a limited budget.

Energy 5 saving green to help save energy spending ideas

To list 5 economy green energy ideas, I first mention something on the "latent energy consumption". This is something that can represent up to 73% of invoices more average energy houses. The fact is that every time that you turn off most of the aircraft, these things are still feeding and use of electricity! What are some of these devices, and how this happens?

Here is where we find some ways very simple and easy to reach a large amount of energy saving.Oriented on green persons for example, a may not perform latent, energy consumption reduction impact to bear this in mind; show all devices that use a remote control (TVs, stereo systems, even some home computers), a digital display (such as microwave, for example), or LEDs (light by diodes such as battery chargers cell phone chargers, etc.), all continue to use electricity as long as they remain connected to murale.Penser outlet for a few, and you can see where the following information may lead to many less energy, "green life" practices acquired or.

Energy saving Green idea # 1.

Start using strips - you know, they're as extension cord, with a panel provides an array of points of sale plug, also equipped with a switch and often with protection against power surges and spike.Définir "stations" around your home... for example, have an "entertainment station" - this is where you would plug your TV, VCR, DVD player, stereo and so forth, in one of these strips - this way, you can simply reverse on powerband panel power switch, and all connected devices it will stop consuming electricity to the fois.Une another "station" can be for food - microwave, coffeemaker, everything that has a digital display - you can turn off all at once and turn it on any later.To do this, various types and loaders.

Energy saving Green idea # 2.

Get to know your appliances suck more electricity and use less, or, if possible, not the tout.Il can include things like your vacuum cleaner, your railway, etc.If you have these currently running and watch your kilowatt hour meter that they are, it may simply make your hair look white... these consume amounts of electricity in a very short time. Some of us are actually use a vacuum or linoleum floors wood - why? A broom is just so and uses no electricity.These days, as many ironing goes, many tissues are ride-free and fortunately, we limit comes from polyester as back in the 1970s.

Energy saving Green idea # 3.

Heat consumption is another thing - we can turn our House to a colder temperature thermostat so that sleeping us under warm blankets and turn it back up in the morning.Also, during the hours where the person is home, such as when the work and school hours, who are heat us the home for?For added convenience, we can install timer mechanisms our thermostats so that heat can be shut down in the moments prior to leaving home or go to sleep and powered on half an hour before return the afternoon/night or wake up the single matin.Cela saves tons of your hard-earned money, representing a considerable saved expenditure amount.

Energy saving Green idea # 4.

Use the previous idea applied to another part of your home - your hot water heater.This is something which is permanently, but not be truly.You can switch on and off in a timely, such as those mentioned above, to save energy which would be spending huge amounts otherwise be perdu.Cela too can be mounted with a setting to turn off and turn back on itself once again to the most appropriate synchronization mechanism and practice .it ' is also a large consumer of energy expenditure, and using this technique to reduce wasteful energy heating and hot water save you quite a bit surprise you seriously enough.

Energy saving Green idea # 5.

For this last Council, talk about lighting and its relationship with heating and air conditionné.Si you keep all your window curtains opens to let natural light in, you'll obviously save on lighting expenses, as well as heating in winter, but in the summer, few people realize, it may be preferable to proceed to a lesser extent and use artificial, lighting where nécessaire.Pourquoi? because light from the sun which pays in your Windows is also heat your House during the hot summer, causing you turn on the air conditioner - it takes more power that est.Garder light curtains stop also has an effect of cooling at home, to artificial lighting allows effectively to reduce air conditioning .these green energy saving ideas 5 allows you to reduce your home energy expenditure, and you may find that your bills will be amazingly reduced by more than half the cost.

If you are interested in learning more about energy saving and other things related to alternative energy, and then you remove the EcoPlusHome project.

Bryan Kenny and his family are one way North America family except they live in the EcoPlusHome.

The EcoPlusHome is a home powered by alternative energy sources such as thermal solar, geothermal and photovoltaic préfabriqués.Bryan and his family will show the world that it is possible of course living suffered during a period of 12 months by illustrating their journey in the EcoPlusHome on his blog.

Bryan and his family welcome to join you their trip to auto sufficiency to their http://ecoplushome.com/blog blog.

Interaction design, cap and Trade and Biodiesel

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Supply chains, be the change and narrowband networks

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Worldchanging: Bright Green: Supply Chains, Be the Change, and Narrowband NetworksCancel
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About Worldchanging Alex Steffen Worldchanging Team Press Room Job Openings Write for Worldchanging Worldchanging Seattle Worldchanging Canada Worldchanging Denver
Supply Chains, Be the Change, and Narrowband Networks WorldChanging Team, 20 Sep 10

Looking back one, two and five years ago today (give or take!) on Worldchanging:

2009
The Backstory of Stuff: New Sites Enable More Transparency in the Supply Chain
Kirstin Butler explores the increased accessibility of online mapping tools and wiki-style collaborations have changed the cartography of consumption.

2008
One Planet, Three Decades
A classic Worldchanging essay by Alex Steffen in which he discusses what it really means to "be the change"...

2005
Narrowband - one solution for African connectivity
Ethan Zuckerman reports on Arrow Networks, a Ghanaian company that is building a national wireless data network that can provide modem-speed or better data connections at low cost, over long distances, without line of sight...

Other recent "look backs":
September 15
September 16
September 17

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The Most Important Political Battle of the Year: No on Proposition 23 Clinton Global Initiative 2010 Annual Meeting Green Roofs in Rotterdam: Studies, Plans, Outreach, and Reducing Flood Risks HafenCity: A Case Study on Future-Adaptive Urban Development Pakistan Flooding: Crowdsourcing Solutions

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