Climate Change

Most cases increase in average temperatures recorded worldwide from the mid 20th century, most likely due to the recorded increase derived from human activity concentrations exhaust greenhouse gases.

The main source of increased concentration of carbon dioxide in the atmosphere from pre-industrial period to the present results from solid fuel use, while significant, but smaller, effect is the change in land use.

The global climate is unequivocal, as is now evident from the record increase in global average temperatures of air and sea from widespread melting of snow and ice and rising mean sea level.

The recorded extensive warming of the atmosphere and seas combined with the massive loss of ice support the conclusion that it is extremely unlikely to explain the global climate change over the last 50 years without taking into consideration the external pressure and is very likely that This change not only due to natural causes .

Anthropogenic pressures are likely to have contributed to changes in wind, affecting the paths of tropical storms and temperature patterns in both hemispheres.

It is very likely that human pressures have increased the risk of heat waves