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Tech that is Easy on the Earth

Archive for September, 2009


green computing
Carl Berkeley asked:


Apple is now advertising their Mac mini as one of the first truly green computers. But what does this really mean, and how green is Apple. . .really?

Don’t get Mac users started. There are a million reasons why a Mac is better than a PC, and if you’re a PC fan, you’re not going to win this debate. Much of the argument for Macs vs. PC centers on usability, reliability and sometimes, just subjective preference for a Mac. Die hard Mac users will never switch to a PC, but is there a new factor that just might convince PC user holdouts to make the switch?

Apple is now advertising their Mac mini as one of the first truly green computers. But what does this really mean? Is this just another way of advertising meant to tug on the consciences of those of us who have decided to green our lives? In this new wave of eco-technology, Apple is at the forefront (at least this is what they claim). How green is Apple?

The new Mac mini’s impact on the environment is touted to be as small as it is, and “the world’s most energy-efficient desktop computer.” It was designed with its entire lifecycle in mind in terms of energy efficiency, performance, material content, and recyclability.

Energy efficiency in a computer is easy to measure – there’s nothing subjective about that. We also know what materials can and can’t be recycled, so that’s clear as well. Same for materials used. Heavy metals: bad; safe materials: good. A computer that uses less energy is OF COURSE better for our planet, as are all the other energy efficient appliances we can now buy for household use.

One thing that CAN’T be measured as concretely is the impact of the manufacturing process used to produce these computers. Most computers are no longer manufactured in the United States, and Macs are no exception. Most are produced in China or other Asian countries, where production of most computer components is outsourced. Why? Simple: because it’s cheaper. And it’s cheaper in part because developing countries like China have less stringent environmental regulations and more lax labor standards – hence lower production costs.

The energy that goes into producing the energy efficient Mac mini could be produced with “dirty energy” from coal or other polluting electricity generating methods. Likewise, unless there’s careful oversight, components could be used that don’t meet all the green standards set by Apple production headquarters in the United States. Onsite monitoring is crucial. Finally, for a product to be truly green, the labor component of production must be considered. Are workers paid fair wages and do they work reasonable hours? What are their working conditions?

So the answer to the “Green Apple” question is not that simple. It’s yet to be seen how green the new minis really are, but one thing is clear. In the computer world, Apple is taking the lead and the greening of the new Mac mini is a good start.



green computing
Larryburke asked:


The “Green Age” is a global transformation similar in magnitude to the “Information Age.” Wall Street investment bank, Goldman Sachs, concluded environmental businesses will earn over 1 trillion dollars by 2010. President-elect Obama’s Administration will make energy and the environment a top priority. The opportunity to create a sustainable start-up has never been better. 

While oil continues to come down below $50 per barrel, we still need alternative energy sources, education and conservation to reduce our dependency on fossil fuels and overcome global warming. As the world races to find solutions to many ecological problems, it’s creating vast opportunities for entrepreneurs to make money while helping to protect the planet.

As founder of the Green Maui Guide, I invented the first green e-zine for Hawaii. In addition, I taught a class titled “how to start a green business.” In my class, I listed over 100 opportunity areas for green entrepreneurs. In virtually every field. My favorite opportunity areas include: green investment advisors, eco-fashion designers, business energy auditors, green computer gurus, indigenous landscape architects, green builders, eco-tourism guide and sustainability consultants.

Why not come up with an invention or service yourself? If you’re already living a green lifestyle the idea is probably right in front of you. You might just come up with the next big idea. Pay attention to the green things in your life and consider if you can make them better. Then check your idea out on the Internet to see what your competition is up to. Maybe somebody is providing a service outside your area that you could set up locally. Or maybe there is a niche market for a product that focuses on the home, autos, pets, gardening or the like. Sell your products or services on craiglist or ebay. It not just new technology entrepreneurs in Solar Valley making bucks. It companies like the Whole Foods natural food chain, Pantagonia clothing and Method, green cleaning products.

There are venture capital firms springing up that fund private companies specializing in alternative power, water technologies, organic and natural foods, and environmental technologies. Check out the Green Investment Network to get connected with ecology minded investors. Socialize with other entrepreneurs in a fun environment at Green Drinks. Join or start and eco-investment club. Read the “Going Green” section of Entrepreneur e-zine.

Create a job for yourself in the new green collar economy. While companies are laying off people, business is booming at placement agencies like Green Bright Talent.  

Starting a green business will not only transform your finances, it will help change the world for the better.

Larry Burke is an award winning Professor and publisher of the popular 

Green Business (greenmauiguide.com). He has an MBA from Harvard University and a BA from Stanford University.Visit for more about 

sustainable energy and conserve energy