'Low energy light bulbs' diaporamas de présentation

$1 Million

50:50. 15. $1 Million. 14. $500,000. 13. $250,000. 12. $125,000. 11. $64,000. 10. $32,000. 9. $16,000. 8. $8,000. Welcome to Who Wants to be a Millionaire. 7. $4,000. 6. $2,000. 5. $1,000. 4. $500. 3. $300. 2. $200. 1. $100. 15. $1 Million. 14. $500,000. 13.

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Carbon Footprint

Carbon Footprint. What can I do to reduce mine?. At Home. Change the light bulbs in your house. Both CFL and LED light bulbs offer high energy savings. LED lights last longer and use less energy, however they are more expensive.

348 views • 7 slides

Reducing Carbon Footprints

Reducing Carbon Footprints. By : Jon Kovel. How Can I Reduce Emissions???. I can Reduce CO2 by: Changing my water supply to solar water heating - This reduces Emissions by 400kg per year Instead of using electrical power, I can use wind turbines - supplies 2.5-6 kilowatts. How Else???.

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Environment and Energy Team involvement with students:

Campus Sustainability Programme Energy Topic Support Network 25 th January 2008 Student Engagement David Stutchfield Energy Officer University of St Andrews. Environment and Energy Team involvement with students:. Meet sabbatical officers every year before semester starts

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LIGHT SOURCES

LIGHT SOURCES. HOW GLOW STICKS WORK?. Glow stick light is the result of a chemical reaction. NION LIGHTS. Neon signs are made using electrified, luminous tube lights that contain rarefied neon or other gases. FIRE!!!.

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Energy Consumption Maria Fuzailov and Vicky Syatkina

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Overall Design for One Turbine:

Urban Ecology Studio: 125 th Street Smart Street Proposals. Riverside Drive Viaduct Rainwater Collection System. Civil Engineering Student: Christen Currie Architecture Student: Alanna Talty Studio Critics: Patricia J. Culligan (Engineering), Richard A. Plunz (Architect).

127 views • 1 slides