- Keeping water hot takes up a major share of your electricity bill. Switch the geyser off during the day to save electricity.
- Buy a geyser blanket to help keep the water hot and use less electricity.
- Grow indigenous plants in your garden. They’re tougher and usually require less water than alien varieties.
The True Cost of Electricity Calculated [...]
Renewables could meet up to 77% of the global primary energy supply by 2050 [...]
South Africa could become a place for further great scientific discovery or we could become a country that poisons groundwater supplies in order to burn more fossil fuels [...]
Allegations of collusion in solar water geyser industry: Solar water geyser rebate [...]
South Africa is on its way to becoming a leader in the green energy revolution with a giant solar park which, once fully built, will be the largest in the world.
The multibillion rand park – earmarked for the hot, dry Northern Cape province – will be built over thousands of hectares and provide 5 [...]
water-gel-based solar devices, or “artificial leaves”, can act like solar cells to produce electricity. [...]
Virtually every industry in the world anticipates sweeping systemic transformation over the next decade in their strategic planning, production practices, and business models, according to the Sustainability Survey Poll on Water.
1. Educate to change consumption and lifestyles In the end, changing the face of this crisis involves education to motivate new behaviors. Coping with [...]
"Solar Energy is Now the Better Buy" after reaching a "Historic Crossover"
The costs for solar photovoltaic (PV) systems have fallen steadily while construction costs for new nuclear power plants have been rising over the past decade, which now makes electricity generated from new solar installations cheaper than electricity from proposed new nuclear power [...]
As the leading internet search engine Google is now proving it’s commitment to going green by investing in renewable energy to power it’s data centers. The following story by PC World
Google plans to become carbon neutral at the same time promote green energy by entering into a 20-year agreement to buy power from [...]