Rainwater Harvesting
It is now viable to harvest rainwater for your whole household. This includes rainwater harvesting, storing and pumping rainwater for bathing, showering, toilet flushing, pool, laundry and irrigation. Rainwater harvesting together with other Water Rhapsody products can save up to 90% of your water bill.
-
Category Archives: Green
Grahamstown: Limited Water
“Serious water shortage in Grahamstown causes some areas to have access to water only one hour per day. It is especially rural settlement Vukani that are being hit by this the worst. During a public meeting earlier this week held by The Movement for Unemployed People, it became clear that the only hour water would be available is during the middle of the night. Around 50 people, mostly woman, from the Vukani Location attended the meeting. Prof. Denis Hughes, the Director for Water Research at Rhodes University acted as chairperson for the meeting. Both the Makana Municipality’s municipal manager, Me. Ntombi Baart and Mr. Dabula Njilo, director of Technical and Infrastructural Services were expected to attend the meeting to explain to the public what the state of the situation is, but none showed up.” Die Burger, 26 Nov’10 – Anna-Karien Otto Let this not be said from your town one of these days. Try to start changing your lifestyle and think different about water and the usage thereof. Contact Water Rhapsody to give you a quote on greywater re-use, recycling your pool’s backwash water, saving the amount of toilet flushing-water, being prepared to harvest rainwater etc. Do what you can … Continue reading
Posted in Climate Change, Green, Grey Water Recycling, Rainwater Harvesting, safe water, Solar Energy, Solar Geysers, Water Conservation, Water Tanks, Weather
Tagged drought disaster area, Grahamstown, Greywater re-use, Natural Resources, Rainwater Harvesting, Saving water, Solar geysers, Vukani Location, Water Conservation, Water Restrictions, water safe, Water Stress, Water tanks, Yes Solar
Leave a comment
Fascinating Facts about Energy
Science Energy cannot be created or destroyed. It can only be converted from one form to another. Find an elastic band, and stretch it out. The stretched rubber band has potential energy. If you let it go, it moves and has kinetic energy. Have you ever wondered how you might get a hot air balloon to float up and down? How would you launch it? How would you get it back to earth? The balloon rises by warming up the air inside it. It descends by letting the air inside it cool down. It all works because of heat energy. Electricity travels at 300,000 km/sec. If you travelled that fast, you could travel around the world eight times in the time it takes to turn on a light switch. The energy produced by the atom-splitting of one kilogram of uranium is equivalent to the burning of 1.3 million kilograms of coal or 1.35 million litres of oil. People run on energy too, and food is our fuel. The unit we use to measure expended heat energy is the calorie. Calorie expenditures comparison: Lying at ease – 1.5 cal/min Tennis – 7 cal/min Playing drums – 4–6 cal/min Golfing – 6 … Continue reading
Posted in Energy Saving, Green, Renewable Energy, Solar Energy, Solar Power, Solar Water Heating, Water Tanks
Tagged Electricity, Energy, going green, Hot Air Balloon, Hydrogen Nuclei, Interesting Facts about Energy, Natural Resources, Saving Electricity, Saving water, Water tanks, Yes Solar
Leave a comment
Interesting Facts about Electricity
History The first windmills were developed in Persia in about 600 B.C. About 200 years ago, Alessandro Volta discovered that when two strips of different metals were put in a sulphuric acid solution and connected with a wire, electricity began to flow. Voila! The first electric battery was developed! Think of him the next time you pick up your battery-operated CD player or Game Boy. In 1879, just over 100 years ago, Thomas Edison invented the first light bulb. (Thomas Edison didn’t invent the first light bulb – but he did invent one that stayed lit for more than a few seconds. Think of the incredible changes it has brought to our current world! The first windmill to produce electricity was in Denmark in 1890. In the past, frightened sailors voyaging at night saw ghostly phantoms of bluish light dancing on the masts of ships. Called Saint Elmo’s fire, the light is actually a form of static electricity. In 1986, an accident at Chernobyl, USSR, sent radioactive material into the atmosphere and raised concerns about the production and storage of radioactive waste. What is a kilowatt hour? When we buy petrol, we’re charged per litre. When we buy electricity, we’re … Continue reading
Posted in Green, Renewable Energy, Solar Energy, Solar Water Heating, Water Tanks
Tagged Compact Fluorescent Lightbulbs, Green Power, Interesting Facts about Electricity, Kilowatt Hour, Light bulbs, Natural Resources, Saving Electricity, Solar geysers, Solar power, Thomas Edison, Water Rhapsody, Yes Solar
Leave a comment
Metro faces severe restrictions – Car washes under the loop.
The necessity of saving water is still in our faces, just as we thought it might be the beginning of the end with the resent rains we had. But just the opposite is becoming a reality. At Water Rhapsody, we want to urge the public to start another thinking mode than what they were used to. Not just during or because of restrictions, but as a general way of thinking. Let us not be so narrow minded, that the availability of water are no concern to us at this stage of our lives, and we think we will be gone by the time it really becomes a problem. We have a system called the Poseidon Advantage, where the grey water from car washes are going through a cleaning process, and re-using the same used, but clean water to wash the cars again. Car washes are being targeted to invest in systems to conserve water, for their demand of washes might increase significantly during these droughts. Have a look at this article in the Port Elizabeth Express by Monique Vermeulen on the 3rd of Nov: Despite much need rain over the last three weeks, the region’s water crisis continue to worsen … Continue reading
Posted in Energy Saving, Green, Rainwater Harvesting, safe water, Water Conservation, Water Tanks
Tagged Car Wash, Car Washes, Dam Levels, Department of Water and Environmental Affairs, Eastern Cape, Natural Resources, Rainwater Harvesting, Saving water, Water Conservation, Water Restrictions, Water tanks, Yes Solar
Leave a comment
Water Rhapsody Ecopreneur talks to World Leaders
Werner Neuhoff, Ecopreneur from Water Rhapsody- South Africa, will be joining leaders from 70 nations in Montréal, Québec during 13-15 October for a World Leadership Conference that will draw women heads of state, corporations and enterprise, as well as members of the diplomatic community, women policy-makers, decision-takers and opinion-leaders on five continents. An anticipated 800 – 1,000 leaders for this global dialogue that will focus on Water, Wealth & Power for the Eco-Century. As we confront a growing scarcity of the world’s most indispensable resource, the International Women’s Forum (IWF) will convene in Canada (13-15 October 2010) to explore and better understand what’s at stake — drawing together from our global membership, leaders of influence from outside the traditional realm of the “water community”. Hearing from the world’s leading experts, advocates and catalysts for change who will address the World Conference, their global membership will be challenged to test the boundaries of possibility for a new era of improved access to and utilization of water resources. Werner Neuhoff, a South African born entrepreneur, would be presenting to this global audience on October 15, 2010 at 8:35 am in Montréal for the Plenary Program – Ecopreneurs: The Blue Gold Rush. The … Continue reading
Ways to reduce your electricity bill Step three:
Get a geyser blanket The exact savings are hard to predict, but fitting a geyser blanket around your geyser and insulating your hot water pipes is recommended, says Palmer, as these prevent heat loss when the geyser is switched off. Geyser blankets range in price from R90 to R400 – only buy those that are SABS-approved, Eskom-endorsed and flameproof. DIY kits are available but it’s easiest to ask a plumber to install the blanket, at a cost of roughly R250–R450 per hour (it shouldn’t take longer than an hour). For more information, go to www.eskomdsm.co.za.
Posted in Energy Saving, Green, Solar Energy, Solar Geysers, Solar Power, Solar Water Heating, Water Tanks
Tagged Electricity price increase, Geyser Blanket, Reduce Electricity Bills, Saving Electricity, Solar geysers, Solar panels, Solar power, Solsquare, Water Conservation, Waterwise, Yes Solar
Leave a comment
What kind of droughts does South Africa experience?
A brief synopsis of drought in South Africa since 1960 -2005 Introduction The rainfall climate of South Africa is one of great variability. Seasonal rainfall percentage deviations since 1960 demonstrate wide fluctuations about the long-term average and it is in this context that large rainfall deficits must be assessed. Between July of 1960 and June of 2004, there have been 8 summer-rainfall seasons where rainfall for the entire summer-rainfall area has been less than 80% of normal. A deficit of 25% is normally regarded as a severe meteorological drought but it can be safely assumed that a shortfall of 20% from normal rainfall will cause crop and water shortfalls in many regions accompanied by social and economic hardship. Discussion All but the south-western and southern regions of South Africa rely on summer rainfall, which normally falls between October and March, the summer season. Rainfall is heaviest in the east and decreases westward. For convenience the rainfall season is taken to run from July until June of the following year, but rainfall outside of the summer season is usually insignificant. The consequence of rainfall being confined to six months of the year is that most crops can only be grown during … Continue reading
Posted in Climate Change, Energy Saving, Green, Grey Water Recycling, Rainwater Harvesting, Renewable Energy, safe water, Water Conservation, Water Tanks, Weather
Tagged Dam Levels, drought disaster area, Eastern Cape, Port Elizabeth, Rainwater Harvesting, Saving water, Solar, Solar geysers, Solar panels, Water shortage, Water tanks, Water usage, Yes Solar
Leave a comment
50% Renewable energy by 2030 for South Africa – WWF
One-half of South Africa’s electricity generation could come from renewable energy sources by 2030, the World Wide Fund for Nature (WWF) said in a new report on Tuesday, 10 August 2010. “Renewable energy is not just an environmental issue anymore. It is about assessing the health of our economy going forward,” said WWF climate change programme manager Richard Worthington. He said that reaching the 50% renewable energy target by 2030 was distinctly feasible, despite the country’s heavy reliance on coal to produce electricity, and added that it was necessary to ensure low-carbon re-industrialization, which would be required under emission reduction commitments in the climate change arena. The report, entitled ‘Renewable energy in a just transition to sustainable electricity supply’, argued that South Africa had the potential to rapidly upscale its use of renewable energy, and with a combination of energy-efficiency measures, this would result in cheaper electricity over the medium term. The report also introduced the sustainable national accessible power planning (Snapp) tool, which was commissioned by the WWF, and was freely available on the Internet. The Snapp tool allowed for interrogation of government’s proposed energy plan, and allowed for the modeling of different energy scenarios, depending on the different inputs made. … Continue reading
Solar Water Heating
People have been using solar power for many years to heat up their water, light up their homes and for general low-voltage appliances. Solar power energy is now more easily accessible to the public than ever before, and millions of people around the world are installing solar geysers in their homes in order to save money on electricity consumption and thus helping the planet. Converting your home to use solar power can be a considerable undertaking, but the results are very rewarding. Going solar is a growing trend, but where do you begin the process? Solar power systems use energy from the sun – which is an unlimited source of renewable energy – and convert it into electricity or heat. The most practical place to start the process of conversion is with the installation of solar geysers on your roof. Solar water heaters use a roof-mounted, heat-absorbing panels (thermal collectors) to heat water with the power of the sun. The heated water is fed into a special solar geyser that stores the water. Firstly, you should find the most appropriate position suitable on your roof. The solar panels should not be shaded either by trees or any other obstacles. Even if … Continue reading
