Microsoft PowerPoint - 1.45pm C Hartwell Presentation 05.05.2011.pdf
Microsoft PowerPoint - 1.45pm C Hartwell Presentation 05.05.2011.pdf
Microsoft PowerPoint - 1.45pm C Hartwell Presentation 05.05.2011.pdf
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Global trend analysis – Environmental influences<br />
• Water Scarcity<br />
– 40% of the world will live in water-scarce regions by 2025<br />
– 70% of available fresh water is used for irrigation<br />
– 140 litres water for 1 cup coffee<br />
– 5000 litres of water for 1 litre bio-fuel • Increased consumer awareness of<br />
water use<br />
• Increased cost and lower availability /<br />
quality<br />
• Bio materials are large users of water<br />
- PLA<br />
- Paper production<br />
• Reduce water usage / recycle in<br />
factories<br />
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