2013 is predicted to be the hottest in 160 years.

The Voice of Russia says 2013 will be the hottest year in the last 160 years. According to the forecast of the Russian Hydrometeorological Service, the temperature will exceed the annual average by more than half a degree Celsius.

If this continues, within this century the world's climate will begin to change in extreme ways.

But some researchers have made a completely different prediction. According to them, from 2014 onwards, the average temperature will drop and then a new ice age will begin.

World Bank (WB) experts predict that in the next century, the average temperature will increase by 4 degrees Celsius.

This would lead to irreversible consequences such as reduced world food reserves, destroyed ecosystems and rising sea levels.

Meanwhile, according to scientists, it is not too late. The first thing to do is to come up with a new and effective program to deal with the problem of global warming./.

According to (Vietnam+) - VT