waste | Infrastructure news - Part 80

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The use of earthworms in waste management

South Africa is currently experiencing enormous environmental problems such as degraded soils, polluted groundwater and air, which have led to a serious global problem – greenhouse gas. But earthworm waste management can address these issues....

SOLID WASTE TECHNOLOGIES SA (Pty) Ltd

Stand A9 Contact person:    Natasha Williams Address:    PO Box 5007, Tygervalley, 7536 E-mail:    info@swtsa.co.za Tel:    +27 (0)21 5569167 Fax:    +27 (0)21 5569168 Website:    www.swtsa.co.za SWTSA is a national medical waste management...

OTTO WASTE SYSTEMS (Pty) Ltd

Stand B9, B10 Contact person:    Leon Herbst Address:    PO Box 746, Isando, 1600 E-mail:    ottosa@global.co.za Tel:    +27 (0)11 974 5660 Fax:    +27 (0)11 974 5143 Website:    www.ottowaste.co.za Otto Waste Systems is the pioneer of the Otto...

Targeting zero waste to landfill

General Motors South Africa (GMSA) set the target of zero waste to landfill by 2015. The company has announced that a dedicated full-time environmental team which is constantly investigating better ways of making the company a greener organisation....