Due to global warming, flood hazard can increase
30 August 2007 - NTVMSNBC
The effect of change on plants can increase water raids.
PARIS - In the UK, Richard Betts and the team examined examples showing water movements on the continent surface. The research reminded that the plants get water from the soil with their roots, more water and carbon dioxide leaves were laid out with pores, when the carbon dioxide rate in the air increases, the pores are less broadened, so it turned out that water increases while accumulate in the soil. [
In the research that the most important rivers in the last century increased by about 4 percent, due to the large increase in the use of oil, gas and coal, today the rate of carbon dioxide in the air was recorded in 3 high, compared to the mid 18th century.
Until today scientists calculated that the increase in carbon dioxide rate can lead to increased by 5-17 percent of the discharges, but they did not consider the effect on plants. This research published in Nature magazine revealed that the impact on plants may also be more than the sanctuary of the “fat and flood danger, because right precipitation may drop to the place already full of water.” However, the increase in drought may be less than thought.
Source: News