Environmental Sustainability Facts
This article is from http://www.circularecology.com/ 9th June 2016
We are constantly looking for inspiration. For facts and statements that inspire us, surprise us and motivate us. Here is a collection of facts we have compiled so far:
- It takes more energy to make 1 kg of paper than it takes to make 1 kg of steel
- It takes almost 500,000 litres of water to extract just 1 kg of gold
- 1 kwh of electricity from a UK plug socket takes almost 3 kwh of energy to produce
- Switching from the font ‘Arial’ to ‘Century Gothic’ saves 30% ink on printing
- More energy is wasted in the UK’s electricity generation system than is consumed to heat all of the UK’s homes
- There is up to 30 times more gold in a tonne of old mobile phones than in a tonne of gold ore
- Around 16,000 litres of water is consumed to make just 1 kg of beef
- Recycling a single 330 ml aluminium drink can saves enough energy to power a TV for over 3 hours
- Recycling a single 500 ml aluminium beer can saves enough energy to power a TV for over 4 hours
- It takes around 2,700 litres of water to make a single cotton t-shirt
- The embodied carbon of constructing an average UK house is equivalent to driving around the earth over 10 times
- 23 new steps have been added to Mexico City’s Angel of Independence. Over-abstraction of ground water has caused the city to sink 9 m in the last 100 years
- 1 tonne of CO2e is enough to power a UK light bulb for 10 years. In France it’s enough for over 50 years
- Even in the UK climate solar PV panels normally payback their embodied carbon within 4 years
- Our name Circular Ecology was influenced by the fields of ‘circular economy’ and ‘industrial ecology’
- Transporting goods by a rigid road truck is over 70 times more carbon intensive than bulk shipping
- Disposable batteries produce 50 times less energy than the embodied energy of production
Source: www.circularecology.com 9th June 2016
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