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The Best Shower Filters

I just replaced my shower filters, so I thought I’d update my best shower filter review from earlier this year. Each update to the review generates a lot of useful comments. So I’m incorporating what I’ve learned from those comments into this latest review.

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The Best Electric Boat Motors

The Best Electric Boat Motors: Minn Kota Endura C2 30 ($99) Minn Kota Endura C2 55 ($257) MotorGuide VariMAX V55 – Freshwater, Pontoon Mount ($414) Torqeedo Travel 1003 ($1,999) Compared to gasoline-powered boat motors, electric outboard motors provide quieter operation, no exhaust fumes and zero emissions. Electrics are great as the primary means of propulsion for small boats, a secondary …

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Bicycle Saddle Review: Brooks B17 Narrow

Bicycle saddle reviews can be difficult to discern. Finding the right bicycle saddle has many personal variables — from riding style to, yes, bum shape. Most bikes today come with saddles made of molded plastic or nylon, though some higher end saddles are made of carbon fiber. If you are a product of the 70s, your first bike may have …

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Wind Turbines May Offer Green Energy In NYC

At a glance, New York City might not seem like a particularly “green” town, given all its traffic and densely built-up neighborhoods.  But on a per-capita basis, it consistently ranks as one of the most eco-friendly cities, thanks in large part to its unparalleled mass transit system and the small size of most homes and apartments.  And the city may …

Hyundai Sending Fuel-Efficient Hydrogen Vehicles To Northern Europe

Fuel efficient hydrogen-powered Hyundai vehicles will soon be cruising Scandanavian streets, thanks to a pilot program which aims to introduce them to the European market.  Government employees in Norway, Sweden, Denmark, and Iceland will operate the test fleets of the FCEVs (Fuel Cell Electric Vehicles) under the program announced this week.

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Wind Power Gains Speed: Efficient, Clean, Endless Energy Source

Wind power produces no pollutants like carbon dioxide, and it requires no input of water or fuel resources, making wind one of the planet’s cleanest and most abundant sources of renewable energy.  And it’s been front-page news in recent weeks:  the Thanet Offshore Wind Farm in England officially began operations in September, becoming the largest such project in the world.  …

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Air Jet Showerhead: A High-Powered Water Saver

AirJet Showerhead: A Low-Flow Vacuum Showerhead

I’ve been testing the Air Jet showerhead, and so far I’ve been impressed. This is low-flow showerhead, but it creates a high pressure shower experience using simple physics.

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Choosing Sustainable Seafood

Our food choices are a big part of our overall environmental impact, and seafood can seem like an environmental catch-22.  Its popularity has been on the rise as part of a healthy diet, but some types of seafood are surprisingly un-green.  So what makes a particular type of seafood environmentally friendly?  Read on to learn more about the issues, so …

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Best Commuter Bicycle Tires

Once you’ve found the perfect bike, bag, rack, and helmet, you’re all set for gas-free commuting, right?  Not quite – the right tires are an often-overlooked part of the package, and they can make all the difference for biking around town.  Here are four of the best tires for commuters, blending traction, durability, and low rolling resistance on pavement.  All …

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Chicago Center For Green Technology: Sustainable Development Leader

Great ideas for sustainable development sometimes just remain abstract concepts – that is, until they’re put into practice where they can serve as a showcase for their real potential.  Such was the case with Chicago’s Center for Green Technology, the country’s first LEED Platinum municipal building – and an inspiration for subsequent development both in Chicago and nationwide.

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The Best Bike Racks For Cars

Cycling is one of the most efficient ways to get around, and bicycle commuting is often a much better option than driving.  But sometimes you need to transport your bicycle from point A to point B before you can ride – which is where a good bike rack for your car comes in.  We’ve put together the following list of …

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Best Child Bike Seats

Every parent loves to bring their kids along with them for bike rides, and child bike seats allow them to do this easily. Today, child bike seats are fitted with suspension systems to keep your child from rattling. Also, the locking mechanisms are more capable of attaching these child bike seats to any style of bicycle. They are also more …

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Efficient Outdoor Water Use

A recent Metaefficient post offered some ideas for reducing water consumption in your home – but why stop there? Read on to learn about some tips and products that will help you manage water use in outdoor spaces like lawns and gardens. Best of all, you’ll reduce both your environmental impact and utility bills in the process.

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Reduce Your Household Water Use Efficiently

Reducing household water usage has big-time benefits for both homeowners and for the environment: reducing strain on local water resources, cutting demand on wastewater treatment facilities, and lowering both water and sewage utility bills, to name a few. Although this is by no means an exhaustive list, we’ve put together a collection of water-saving tips and products that can help …

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Efficient Summertime Room-Cooling Products

When the summer sun starts beating down, homeowners need to use all the tools available to stay cool. We’ve put together the following list of products to help keep your favorite room cool and comfortable this season, while cutting your energy consumption and saving some money in the process.

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The Best Electric Bikes For Commuters

Electric bikes are ideal for commuting because they allow you travel up to 30 miles in a stretch, and you are less likely to drenched in sweat when you arrive at your destination. Some models have motors that assist as you pedal, making your ride easier, especially when going up hills. Some models allow you to power the bike via …

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Efficient LED Light Bulbs For The Home

LED light bulbs have some huge advantages over incandescent and compact fluorescent (CFL) bulbs. But they perform differently, so here’s your guide to understanding LED bulbs so you can enjoy their benefits and play to their strengths.

Ultrafine Yak Wool Clothing: Efficient

Khunu is a start-up company that aims to be the first to bring yak wool clothing to the global market. They offer a range of athletic clothing that is made with 100% Himalayan yak wool. What are the advantages of yak wool? Khunu says that independent lab tests have shown yak wool to be 10-15% warmer than merino wool of …

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Ovopur: The Art Of The Water Filter

Ovopur Caviar Water Filter

I’ve been testing an Ovopur water filter from Aquaovo, a company based in Montreal. This filter is certainly the most attractive I’ve come across. My eye is often drawn to its porcelain ovoid shape sitting in my ktichen. I’ve come to think of it as a piece of art that also happens to filter water.