Monthly Archives: March 2011

Securing energy needs

Everyone in the energy (petroleum) industry talks about security of supply. In the case of electricity security of supply, feedstock (mainly coal) for base-load power station is locally available, whereas in the petroleum industry analysts are concerned that almost 100% … Continue reading

Posted in Energy Saving, Renewable Energy, Solar Power, Water Conservation | Tagged , , , , | Leave a comment

Sinking Solutions for Mining Water Pollution

Sinking Solutions for Mining Water Pollution in South Africa’s largest city, Johannesburg. It faces the looming threat of toxic water spewing out of idle mines as early as next year, unless government steps in to prevent an “environmental disaster”, Terence … Continue reading

Posted in Rainwater Harvesting, safe water, Water Conservation | Tagged , , , , , , , , | Leave a comment