11 © ISTOCKPHOTO.COM THE FUTURE WE WANT Presentation 3.

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Presentation transcript:

11 © ISTOCKPHOTO.COM THE FUTURE WE WANT Presentation 3

22 © © ADAM OSWELL / WWF-CANON WHAT’S THE SOLUTION?

The future we want: Presentation 3 3 Guess the answer Question The world’s population is currently 7 billion. What do you think it will be by 2050? Answer Predictions suggest that by 2050 the population will be 9 billion!

The future we want: Presentation 3 4 Guess the answer Question What percentage of the world’s population currently live on less than 80 pence per day? Answer 20% of the world’s population live on less than 80 pence per day.

The future we want: Presentation 3 5 Guess the answer Question What percentage of the world’s population do not have a toilet? Answer 35% of the world’s population do not have a toilet.

Guess the answer Question What percentage of the world’s population currently live in cities? Answer 50% of the world’s people currently live in cities. Within 20 years this will have increased to 60%. The future we want: Presentation 3 6

7 Guess the answer Question How much have average temperatures increased by since the 1980s? Answer Average temperatures have increased by 0.8°C above pre- industrial levels. Scientists predict that a further rise of 2°C could have disastrous effects on the Earth’s plants and wildlife!

The future we want: Presentation 3 8 What’s the solution? Problem Burning fossil fuels to create energy releases carbon dioxide into the environment, which increases climate change. Solution Limit the amount of fossil fuels which can be burned, and build more wind farms to provide renewable energy. Reducing demand is also vital.

The future we want: Presentation 3 9 What’s the solution? Problem The population of the world is growing really quickly. More space is needed to produce food, particularly space for cattle. Solution The rainforests currently take up a lot of space. By clearing these, more grazing land could be provided for cattle.

The future we want: Presentation 3 10 What’s the solution? Problem The world is suffering from an economic slump. Lots of economies have stopped growing, which means that people are starting to lose jobs. Solution Encourage people to buy more products, replacing any old products they have with new ones.