Airplanes and environmental impact

2700 kg of kerosene, 722 700 kg of cold air, 850 000 kg of air, 130 000 kg of hot air, 8500 kg of carbon dioxide (CO2), of which, as harmful substances: 30 kg of nitrogen oxides, 2.5 kg of sulfur dioxide, 2 kg of carbon monoxide, 0.4 kg of hydrocarbons, 0.1 kg of fine... Weiterlesen →

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A planet to live on

The challenges of sustainability Theories and empirical data uniquely demonstrate that there is a strong and decisive "human footprint" on climate change. That man is the cause, if not the only, by far the main cause of the increase in temperature and the increase of greenhouse gases in the atmosphere. This demonstration, according to the... Weiterlesen →

Karakorum Effect

uncertain future From the temperatures that do not increase to the ice that does not melt, from the innocence of human actions to the excessive costs of reducing emissions. The list, as we shall see, is long. Some criticisms have been detailed, others generic. Some have disappeared soon, others have lasted for years, perhaps after... Weiterlesen →

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