Satellites keeping watch on the climate.

NATURAL satellite atmospheres; METEOROLOGICAL satellites; CLIMATE change; OZONE layer depletion; GREENHOUSE effect; CRISIS management; NATURAL gas; NATURAL disasters; EARTHQUAKES; VOLCANIC eruptions

The article discusses the significance of earth observation satellites. According to the author, a large number of satellites are tracking the parameters of the climate change. These satellites observed various phenomena such as the evolution of the hole in the ozone layer, El Nino and La Nina ocean currents, heating of the atmosphere due to the greenhouse effect, icecap melting, rising sea levels, and the increasing violence of meteorological phenomena. Moreover, satellites can be used for crisis management in the event of natural disasters such as earthquakes, floods, and volcanic eruptions.