Guest Writer

How Thomas Edison was a Century Ahead of His Time

AC/DC live in concert

Nope, this article is not about the rock band. But, if you’ve heard of the band AC/DC, you know about the different types of electricity. There is AC, or alternating current, and DC, direct current. The difference in technology is largely technical. It’s the application of the technology that plays a part in our lives.…

Horizontal Wells Used Polution Remediation in S. Korea Redevelopment

Seoul

Horizontal wells have been installed to remediate ground water pollution problems, in a landmark redevelopment construction project in Seoul, South Korea begun earlier this year. The 140 acre site is being developed as an international  business park, high density housing center, retail center, educational facility and open space in Seoul’s downtown near the Han River.…

Converting a Used Dresser into a Bathroom Vanity

Going green does not always mean you need to replace your floors with bamboo or buy new energy efficient appliances. It can also mean reusing or repurposing existing items. Reuse old furniture, save money, and turn a bathroom remodel into a fun and creative home improvement project by converting an old dresser into a bathroom…

Are Modular Buildings Sustainable?

Speaking

Modular Buildings are often billed as a green alternative to traditional construction methods, but what factors should be considered when choosing a sustainable construction method? Modular buildings are becoming a popular alternative to traditional construction methods. The off-site building process has many benefits including lower costs, quicker build times and lower levels of disruption. They…

Phone Apps for Home DIY and Sustainability

Mother Earth News; Food Gardening Guide.

Starting or maintaining a more sustainable approach to living can be immensely challenging. Many eco-friendly endeavors such as gardening require enormous knowledge and the acquisition of new skills. To that end, I’d like to present a list of smart phone apps I think are helpful for anyone interested in growing her own crops or greening…

US Places Tariffs on Chinese Solar Panels

In October 2011, SolarWorld and 6 other US manufacturing companies lodged a petition claiming that the dumping of cheap Chinese solar panels onto the market was unfair and prevented them from competing in the manufacture of solar panels. Preliminary investigations suggest that the Chinese government has been providing subsidies to their solar industry to the…

Does Your Building Company Use Green Products?

Green Star -Performance The Green Star Rating Tool for Existing Building Operations

If you are building a home, renovating your current residence or adding on to your house, it is important to find green products. With creativity and a little patience, you can ensure that your home or addition is built from sustainable products. Sustainable Timber Since wood is one of the most common products that builders…

How Graphene Just Got Greener

Graphene and Its Fascinating Attributes; Editors: Swapan K. Pati, Toshiaki Enoki, C. N. R. Rao

A lot of attention has been given to the graphene in recent months. The product of an experiment in a Manchester University laboratory only eight years ago, graphene has quickly risen to be the star of material science. Stronger than any known substance, light and flexible, superconducting, and photoelectric graphene is a material with green…

The Pros and Cons of Eco-Friendly Cars

car plugged in to a charging station with the words "zero emissions" visible on the back

Eco-friendly cars have been growing in popularity, as the effects of global warming continue to make headlines all over the world. Manufacturers of green cars are constantly trying to improve the functionality of electric and hybrid cars with the aim of eventually replacing the conventional automobile with zero carbon emission models. There are a variety…

Guest Post: The Present and Future of Sustainable Product Design

a while plastic disk with a green glow in the bottom of a shower

In 1987, the World Commission on the Environment highlighted the need to create sustainable products that would meet the needs of the present world “without compromising the ability of future generations to meet their own needs”.. Reality check: it’s been almost twenty-five years since this discussion started.  How are we doing?  Is the market regulating…

Have you heard of cell phone pollution?

Cell phone pieces

It seems these days that you can’t go anywhere outside your home without seeing someone walking down the street or driving their car without talking on their cell phone. Ever since cell phone technology improved to make cell phones much smaller than when they were first invented, you can literally see them every you look.…

The Benefits and Limitations of Modern Wind Turbines

Power From the Wind: Achieving Energy Independence by Dan Chiras

We’ve recently had articles on a ground source heat pump and on other alternative energy sources. Now here’s a guest post of the benefits of wind power. Wind energy is the process where wind turbines are converting kinetic energy from the wind into mechanical energy, which again is converted into electricity by a generator. Many…

GuestPost: The LED Grow Light Advantage

So you want to start that vegetable garden, but your climate is too cold to get our seedlings going outside in good time? So you need to start your plants inside, or in a green house perhaps. But you don’t have a green house and you don’t have a sunny windowsill to grow them on…

GuestPost: Recycled Cork Flooring

Environmental protection and conservation is among the top concerns in the world today.  It seems that in all facets of living, eco-friendly actions are a priority.  It is natural, then, to expect this importance to drift into the home.  While many homeowners consider solar panels, heat conservation, and earth friendly paints, another great avenue to…