who will save the world1
TRANSCRIPT
Who will save the World?
Are you a Superhero?
You will have to be a Superhero
• Your generation will be the most important ever.
• In 40 years’ time the world’s oil will have run out.
• In 54 years, the rainforests - the lungs of the world - will all have been destroyed.
What will save the world?
• Lots of small actions…
• Done everyday….
• By millions of people
like you…
• 50 simple, everyday actions that can change the world…
• …if enough people do them.
How many plastic bags do you think your Mum or Dad
use in a year?
134 Bags a Year!
• Every person in the country uses an average of 134 plastic bags every year.
• That’s 8,000,000,000 bags a year in the UK.
How long does a Plastic bag take to rot?
500 Years for a Plastic Bag to Rot
• If you put a bag in the soil in 1506 it would just be rotting now.
• In 1506…
• Henry V11 was King, Henry V111’s father!
• Leonardo da Vinci was still painting the Mona Lisa
• People still thought that the Sun moved round the Earth.
What’s the alternative?
A Proper Shopping Bag
A Bright Idea
• An Energy-Saving Light-Bulb uses just one quarter of the electricity of ordinary light-bulbs.
• They also last 10 times longer.
Calculate the Saving
• If energy-saving bulbs cost £3.50 and normal bulbs cost 50p…
• But energy-saving bulbs last 1000 days instead of 100…
• …and they cost 10p a day to run instead of 40p…
• How much is saved by the time the energy-saving bulb blows?
One Light Bulb Can Save £297
• £297 saved by just one light-bulb!
• If an office switched all its lights off overnight, instead of leaving them on, for over a year….
• ..It would save enough electricity to power two and a half schools for a year!
Chewing Gum
• It’s sticky It’s messy It ruins clothes
• It gets stuck to pavements, walls everywhere.
How much does it cost to clear up
Britain’s chewing-gum?
One Hundred and Fifty Million Pounds
• 35p to buy a pack, 15p to clear it up.
• It costs £150 million pounds to clear up all the chewing gum that people don’t put in the bin.
• £150 million would build 3 new hospitals…
• Or employ 8,500 teachers.
Turn the Tap Off Whilst
Brushing Your Teeth
• Most of us leave the tap on whilst cleaning our teeth
• This wastes 9 litres of water a minute.
• Most people in poor countries use only 10 litres in a whole day for everything…cooking, washing, cleaning, drinking.
If everyone in the street where you live,leaves the tap on whilst brushing their
teeth, how much water does it waste in a year?
An Olympic Swimming Pool
Planet Earth is Dying
• Tropical Rainforests cover just 2% of Earth’s land surface but are home to two-thirds of all living species.
• They have existed in their present form for 70 to 100 million years, spared the loss of life caused elsewhere by the Ice Age.
The Rainforests are Disappearing
• Every two seconds we lose an area of rainforest the size of a football field.
The Rainforests are Disappearing
• Every day we lose an area larger than New York City.
• Every year we lose an area more than twice the size of Florida.
• By 2025 half the remaining rainforests will be gone; by 2060 they will have gone forever.
We are what we do
“We must be the change we
want to see in the world”
Gandhi