Zero Emissions

Synopsis: Shows the steps in a Fiji boy’s home project intended to utilise brewery waste that was causing environmental problems. The plant material in the waste was fed first to mushrooms to break down the lignin, and the cellulose could then be digested by pigs. The pig waste produced useable methane and the digested sludge produced algae in a pond for fish to feed upon. The waste water became clean enough to release into the environment.
Language: English
Country: Australia
Medium: Video; Videocassette. VHS. col. 14 min.
Year of production: 2000
Availability: Out of Distribution; 2000 sale: £35.25 (inc. VAT +p&p)
Uses: Age 11 and up.
Subjects: Environmental science
Keywords: recycling of waste

Name: Classroom Video
Notes: Classroom Video ceased trading in January 2015. Some of their assets including the streaming platform and our curriculum content have been acquired by ClickView. Around 160 DVD titles are available (or will be made available) through Boulton-Hawker.

Name: Classroom Video
Notes: NB Classroom Video ceased trading in January 2015. Potential customers are directed to DVD sales enquiries are directed to sales@boultonhawker.co.uk and are asked to note that not all third party, or proprietary content which includes videos produced by VEA, Classroom Video, Online Classroom and Training Point will be available from Boulton Hawker. Streaming customers are asked to be aware that: All current licences will remain active for the duration of their license period (including embed links and clips that you have created) No streaming licence can be renewed after the existing license period has lapsed Classroom Video’s parent company VEA will manage existing streaming licences from a technical and administrative perspective. For all enquiries please contact support@vea.com.au

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