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"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
"Carbon Management Programme" - Mat Jane, University of Winchester
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"Carbon Management Programme" - Mat Jane, University of Winchester

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  • 1. University of Winchester <br />Carbon Management Programme<br />
  • 2. Drivers<br />Doing the right thing<br />Environmental strategy<br />Student recruitment<br />Reduced utility costs<br />Reduce likelihood of CRC capture<br />HEFCE targets on CO2 – performance now linked to capital funding<br />
  • 3. Carbon footprint baseline 2006/7<br />
  • 4. Footprint and target<br />Footprint of 4206 tonnes<br />Included – Electricity, gas, water and oil, business travel, fleet vehicles & waste<br />Absolute reduction in emissions of 30% by 2015<br />Reduction to 2945 tonnes<br />
  • 5. Progress to date<br />Carbon emissions have dropped by 7.26% by gross internal area (m2) since the baseline year<br />Carbon emissions by staff and student FTE (full time equivalent) have dropped by 9.76% since the baseline year<br />
  • 6. Annual utilities spend of c. £1m<br />All Half Hourly electricity now on CCL exempt tariff<br />King Alfred’s Campus – Reduction of electricity consumption by 2.99% compared to the previous year<br />West Downs Campus –Reduction of electricity consumption by 6.85% compared to the previous year<br />Energy<br />
  • 7. PC power management<br />
  • 8. Remote start up????<br />
  • 9. Waste and Recycling<br />Mixed (co-mingled) recycling introduced and Pay-By-Weight<br />Recycling rate now 55.5 %, up from 14% in January 2009<br />Diverted 182 tonnes of waste from landfill saving 80.4 tonnes of co2<br />Cost saving of C. £20k (20%)<br />
  • 10. LED Replacement for Halogen<br /><ul><li>Replacing 350 x 50w halogen spotlights, with 3w LED
  • 11. Expected life of lamps 10 years
  • 12. Cost £15,000
  • 13. Energy saving £5,350 pa
  • 14. Payback 2.8 years
  • 15. CO2 saving 42 tonnes pa
  • 16. Additional saving from reduced cooling requirement</li></li></ul><li>Replacement of inefficient floodlighting<br />Replacing 100 external floodlights, ranging from 70w up to 400w, with 12w LED floodlights<br />Expected life of lamps 10 years<br />Cost £24,000<br />Energy saving £6,500 pa<br />Payback 3.7 years<br />CO2 saving 46 tonnes pa <br />
  • 17. Induction lighting<br />Installation of induction lamps in the Sports Hall, replacing 75w sodium lamps with 40w induction lamps<br />Induction lamps are switchable<br />Expected life of lamps 100,000 (15 years)<br />Cost £8,000<br />Energy saving £2,300 pa<br />Payback 3.5 years<br />CO2 saving 15 tonnes pa <br />
  • 18. Thermal upgrades of boiler plant<br />Installation of valve and flange jackets and pipe lagging<br />Cost £27,000<br />Energy saving £10,800 pa<br />Payback 2.5 years<br />CO2 saving 103 tonnes pa <br />
  • 19. Voltage Optimisation<br />Installation of voltage optimisation equipment, reducing voltage in the West downs Student Village from 237v by around 7 %<br />Cost £38,000<br />Energy saving £8,500 pa<br />Payback 4.5 years<br />CO2 saving 40.5 tonnes pa <br />
  • 20. Voltage Optimisation results<br />
  • 21. Voltage Optimisation results<br />
  • 22. Future projects<br /><ul><li>Sub-metering of all buildings linked back to monitoring and targeting software
  • 23. Feasibility study being completed for CHP and district heating network
  • 24. Investigating biomass to replace oil fired boilers
  • 25. Replacement of street lighting with LED/solar
  • 26. Further VO projects
  • 27. Replacing T8/12 tubes with T5 retrofit</li>

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