The rotational speed of the Sun at a young age also partially influenced the birth of life on Earth. The atmosphere of our planet in the early stages was different and had the appearance of a thin envelope of hydrogen and helium "stuck" to the Earth's surface. The flares of the Sun, within 200 million... Weiterlesen →
After Brazil, Bolivia and Peru, Australia is also on fire. It is hard not to break into tears at the sight of the photos that are currently going around the world. Around 500 million animals have already fallen victim to the devastating bush fires in Australia - experts say this corresponds to a third of... Weiterlesen →
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 →
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 →
