Although this article is written from an Australian perspective, it is very much applicable to the conditions in South Africa. Having a 5000 litre, 10000 litre, 15000 litre or even a 20000 litre water tank installed as a reserve for rainwater or even municipal water, is a very wise investment where water supply cuts and […]
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Rain Garden Installation Guide Raingardens are a great way to utilise rainwater from your rooftop and reduce stormwater runoff. Rainwater can also be directly harvested into water tanks for use as garden irrigation water or for domestic use. To see what types of rainwater tanks and water tanks are available in South Africa, see below.
Climate change will call for more flexible solutions to water challenges. Flexible farming methods and the ability to quickly change tactics to deal with unpredictable swings in rainfall will be vital if African nations are to survive climate change in the coming decades, scientists say.
Scientists and engineers at the University of the Witwatersrand, in Johannesburg, have developed a hybrid energy solution, based on the Fischer-Tropsch (FT) chemical process, which could be deployed at municipal rubbish dumps to produce both electricity and transport fuels from fresh garbage. Centre of Material and Process Synthesis (COMPS) director Professor Diane Hildebrandt tells Engineering […]
More and more people are starting to think ethically about their food. Where it comes from, how many miles it has traveled, what kind of conditions it grew in. If it is an animal product, people want to know that the animals were treated well. But do you think ethically about your furniture? And especially […]
Think about everything that you use in one day – your morning shower, the coffeemaker, the work commute, your annual report, the short drive to lunch, watching television, doing laundry. It all adds up. Now think about how much time, money and resources you’d save if you just used a little bit less during your […]
Industrial-scale aquaculture production magnifies environmental degradation, according to the first global assessment of the effects of marine finfish aquaculture (e.g. salmon, cod, turbot and grouper) released Oct. 27, 2010. This is true even when farming operations implement the best current marine fish farming practices, according to the findings.
As the U.S. housing market continues to stall, homeowners looking to sell their homes need to identify the best steps they can take to make their property stand out. The right home improvement projects can increase property value and help homes sell faster, but the impact of home improvements on property value varies widely. This […]
- What is Raw Water, and is it healthy? January 7, 2018
- Rainwater Harvesting Calculator – South Africa December 29, 2017
- Lowveld Dam Levels – Watch out for the 2017/2018 dry season March 29, 2017
- Climate Watch for South Africa March 29, 2017
- South Africa: Renewables Program Gains Momentum July 28, 2016
- Washing Machine Water Efficiency March 26, 2011
- Don’t Let your Swimming Pool Backwash Water Damage the Environment May 11, 2010
- The Use of Wind Turbines vs Solar Power in South Africa May 8, 2010
- The FIFA World Cup’s Carbon Impact June 4, 2010
- What is a Natural Swimming Pool? May 6, 2010