S9 Strategies to minimise environmental impact / resource management (10 marks) · Industrial Technology Timber

S9 · Strategies to minimise environmental impact / resource management (10 marks)

Fits: 2020 Q16(b) (10), 2018 Q16(b) (10). Also 2021 Q15, 2022 Q14 · 271 words · 9 chunks

S9.1 · ThesisA timber and furniture company can significantly reduce its continuing environmental impact through sustainable sourcing, waste minimisation, cleaner energy and processes, and responsible finishing. Each strategy has costs as well as benefits.S9.2 · SourceSustainable materials: buying FSC or Responsible Wood certified, plantation or recycled timber protects native forests and meets the Illegal Logging Prohibition Act. This also attracts environmentally aware customers, although certified timber can cost more and supply can be limited.S9.3 · WasteWaste minimisation: CAD/CAM nesting software and economical cutting lists reduce offcuts. Sawdust and shavings can be sold for particleboard, animal bedding or burnt in a biomass boiler to heat kilns.S9.4 · Waste evalThis reduces landfill and saves money, but nesting software and CNC machines need large up-front investment.S9.5 · EnergyEnergy: installing rooftop solar with batteries, LED lighting, efficient motors and running energy-hungry kilns off-peak cut greenhouse emissions and power bills. The payback period may be several years.S9.6 · FinishFinishes and pollution: switching to low-VOC water-based finishes, using filtered spray booths and taking solvents to approved chemical waste facilities reduces air and water pollution and protects workers. Water-based finishes may need more coats.S9.7 · ResourceResource management: CNC beam saws and computerised stock and administration systems track materials accurately and reduce over-ordering, waste and labour. A paperless office and efficient truck routing reduce resource use further.S9.8 · ProductProduct design: durable, repairable furniture, flat-pack transport to reduce freight emissions, and take-back or buy-back schemes extend product life and keep timber out of landfill.S9.9 · JudgementOverall, the most effective strategies are those that cut costs as well as impact, such as waste minimisation, energy efficiency and sustainable sourcing. A formal environmental policy ensures the company complies with legislation and continually improves.

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