About Nature Source
What we are doing at the forests of our planet is a reflection of what we are doing to ourselves and to each other.
Encyclopedia
Mean value of Ozon Density (dopson units) in Greece
Dobson unit (DU) is a unit of measurement of atmospheric ozone columnar density. 100 DU is equal to 1mm thickness.
Wednesday March 10, 2010 The mean value now is:
A value under 220 DU is considered to be extremely dangerous
Article of the day
Thousands of deaths due to climate changes
300.000 human beings lose their lives every year all over the world, due to rise of temperature, whice is a result of the climate changes. Estimates of specifics are that until 2030, 660 million human beings are going to be hurt by this phenomenon, while the economic costs are expected to shoot up to 300 billion dollars annually. The majority of the deaths will result in long-term environmental degradation due to climate change and will be provoked from various causes such as malnutrition and disease, but also by natural disasters such as floods. Climate changes are one of the major threats for our environment, society and economy. Source: Journal