solar heating

March 9, 2011

Kenyan Villagers Turn Invasive Water Hyacinth into Moneymaker

The rapid growth of invasive water hyacinths has taken a serious toll on Kenya’s Lake Victoria, creating inhospitable conditions for the fish local people depend on, […]
March 7, 2011

Scientists warn of water woes

Policy wonks, scientists and economists gather to discuss research and best practices for optimizing water management as a global water crisis looms. WATER SOURCES: The California […]
March 4, 2011

Micro Solar Systems: a Life Changer for the Developing World

A solar phone charging station in Uganda If someone offered you a solar system for $12, you’d probably be immediately suspicious. Once they told you it […]
March 1, 2011

China: Minister warns pollution, waste imperil growth

China faces acute environmental and resource strains that threaten to choke growth unless the world’s second-biggest economy cleans up, the nation’s environment minister said in an […]
February 25, 2011

‘Water poverty’ to rise in the UK as scarcity pushes up bills

“Water poverty” will become the new fuel poverty for an increasing number of households as scarcity of water supply pushes up bills, according to an influential […]
February 24, 2011

South Africa plans urgent clean-up of toxic mine liquid

South Africa plans to set up a chain of pumping stations and treatment plants to prevent toxic liquids building up in defunct gold mines beneath Johannesburg […]
February 23, 2011

Simple tips for cutting your electric bill (and emissions!)

Have you ever received an electric bill that caused you to gasp? Or does your bill seem extraordinarily high every month? You might find yourself wondering […]
February 21, 2011

The World’s Oldest Water?

New evidence bolsters the notion that deep saline groundwaters in South Africa’s Witwatersrand Basin may have remained isolated for many thousands, perhaps even millions, of years. […]
February 20, 2011

Odd Yet Effective Green Inventions

Energy generating soccer ball, known as the sOccket is a fully functional soccer ball that uses the kinetic energy generated during a soccer game to build […]
February 18, 2011

DIY Trombe Wall made from River Rock and Wire

While researching The Trombe Wall: Low Tech Solar Design Makes A Comeback I stumbled over the work of DesignBuildBLUFF, the principal mission of which is to […]
February 17, 2011

5 Tips for a Green Home Remodel

While conjuring up comfort in the home seems like a basic principle, it’s a far more complex process for architect & remodeling guru Sarah Susanka, who […]
February 17, 2011

Green Your Home With Spray-On Solar

What if you could turn every window in your home into a solar panel? It may one day be a possibility with the development of a […]
February 16, 2011

Pricing of water should reflect infrastructure costs

Infrastructure degradation, water inefficiency, backlogs in providing access to basic water services, wastage and problems such as acid mine drainage were exacerbating water scarcity in South […]
February 14, 2011

When is Green Technology Most Useful?

It’s a term that’s being bandied about regularly these days, and if you want to be perceived as doing your bit for the environment, it goes […]
February 13, 2011

5 Psychological Reasons We Go Green

Going green isn’t just about doing things like using cloth bags instead of plastic or paper or taking a bike to work once in a while […]
February 11, 2011

Toxic Concerns Spur Greener Alternatives

Revelations of toxic ingredients in consumer goods reached a crescendo during 2010, elevating the topic on the agendas of companies, activists, and regulators alike. Toxics, endocrine […]
February 10, 2011

Saudi Arabia’s Oil Overestimated by 40%, Wikileaks Reveals

Looks like peak oil might be even closer than we thought — the most recent Wikileaks cable released by the Guardian has revealed that US diplomats […]
February 9, 2011

How Green Is Your Dentist?

If you’re a greenie who likes white teeth there is a growing resource of eco-friendly dentists to choose from. Dentists with environmentally friendly practices make an […]