Recy cling Conte nts 1. What Exactly is Recycling? 2.What can be recycled? 3.Advantag es and Disadvanta ges of Recycling. - презентация

1 Recy cling

2 Conte nts 1. What Exactly is Recycling? 2.What can be recycled? 3.Advantag es and Disadvanta ges of Recycling

3 Introdu ction Our towns and cities are becoming more and more polluted with household waste. This can easily be prevented if people took time to save and recycle their rubbish. Recycling is a very important part of our lives. This allows you to improve the ecology and protect it. Our towns and cities are becoming more and more polluted with household waste. This can easily be prevented if people took time to save and recycle their rubbish. Recycling is a very important part of our lives. This allows you to improve the ecology and protect it.

4 What Exactly Is Recycling?

5 What can be recycled? Processing tin and aluminum cans saves up to 95% of the energy needed to make a new can of ore. Waste bottles and jars can be melted and used again and again. For the production of paper from recycled material requires 40% less energy and 30% less water. Recycling waste from plastic is vital, since getting into the ground, it can decompose for hundreds of years. One liter of oil can form an oil film on the water, which will be more than two football fields. Electronic equipment contains a large number of heavy metals. Disposable batteries include dangerous components that cause great harm to nature.

6 Advantages Disadvanta ges By recycling paper, we can prevent the destruction of forests. Recycling is not always cost-effective. Recycling of used materials can reduce energy consumption in many production processes. Quality of products made from recycled material becomes worse Recycling can help reduce greenhouse gas emissions. Recycling industrial wastes such as plastics, cans, and chemicals cut down on levels of pollution. Advantages and Disadvantages of Recycling

7 Conclusion The problem of garbage today is a global environmental challenge, which requires an immediate solution. Nowadays we have plenty of factories where they recycle rubbish such as plastic, cloth, glass and so on. All we need to do is to separate glass, paper and plastic. Reduce, reuse, recycle is a good rule for every person.

8 Thank you for attention !