Scientists join hands to solve climate problems

Concerns about negative climate change in recent times seem to be responding with practical improvement actions. Scientists began to calculate high-risk areas during Earth's warming to make appropriate recommendations.

According to Reuters news agency , UN officials said it was necessary to point out which areas would be deserted and not able to invest in long-term agriculture there, just as how the snow in the Alps would melt. to make the right hotel planning. The difficulty is that billions of dollars of projects dealing with climate change, from irrigation to flood control, want to be effective must have a good survey, while scientists say the introduction of these Accurate evaluation is very difficult.

The ice at the two poles of the Earth is still melting (Photo: Reuters)

The climate is always unstable and the variables are difficult to integrate uniformly to give a good estimate or forecast of future possibilities."We need to come up with indicators that countries can use to make decisions," said Michel Jarraud, director of the World Meteorological Organization.

The UN climate committee is meeting in Valencia, Spain (November 12-17) to produce a final report that summarizes the findings of 3,000 pages more about climate change. Human-induced Earth and prepared for another report is expected to be published in 2013.

Scientists believe that until humans are able to produce accurate quantitative survey results, countries need to be prepared for the construction of flood protection or irrigation works in areas where From now on there are signs that need such works.

LE THANH