People made more CO2 last year - level 2
Some people believe that global warming is a real problem. They speak about global warming very often and they try to change production of CO2 by people. But the CO2 production is bigger and bigger every year.
Last year people produced the most CO2 in the history. It was 564 tons more than the year before. The biggest producers of CO2 are still China, the USA and India. People produce a lot of CO2 when they make electricity.
CO2 is not dangerous for people. But some people say that our planet is warmer and warmer because we make a lot of CO2.
Written by Danny for News in Levels
Interesting words: real, production, ton.
How to improve your English with News in Levels: