000			03966nam a22005297a 4500
001			912177
003			Ge_NSL
005			20260730155748.0
008			260730s2025 ch ||||| |||| 00| 0 eng d
020			_a9783031783432 (br)
024	3	0	_a9783031783432
035			_a79187
040			_aABES _bfre _eAFNOR
041	1		_aeng _hita _2639-2
080			_a52:574
100	1		_aCaraveo, Patrizia
245	1	0	_aSpace ecology : _bfrom Earth to Moon and Mars / _cPatrizia Caraveo.
264		1	_aCham, Switzerland : _bSpringer, _c202.
300			_avi, 164 p. : _bill. (black, white and colour) ; _c21 cm.
336			_btxt _2rdacontent
337			_bn _2rdamedia
337			_bn _2isbdmedia
338			_bnga _2RDAfrCarrier
504			_aNotes bibliogr. en bas de page.
520			_aThe recent entry of private entrepreneurs into the world of space has multiplied the number of services provided by instruments in orbit, resulting into a rapid and tumultuous growth of the space economy. More services translate into more launches bringing into orbit more satellites. As a result, circum-terrestrial orbits are filling up alarmingly, and we are only at the beginning of the proliferation of mega constellations that have sprung up in recent years to provide planet-wide Internet connectivity. There are neither national nor international laws for managing the number of orbiting satellites that are growing at such a dizzying rate that real orbital traffic jams are feared. We need to extend to the space around us, but also to the other bodies in the solar system, the concept of sustainable use so as not to repeat the same mistakes we have made on Earth's surface. Around our planet we need to avoid overcrowding of orbits so as not to endanger our planet's economy, which is heavily dependent on the use of satellites. Looking further afield, to the Moon and Mars, for example, we must balance resource utilization with unnecessary pollution of fragile ecosystems. Human settlements will have to respect the ecosystem of these celestial bodies that do not belong to any state but must be absolutely protected in order to prevent an interplanetary version of the tragedy of the commons, unfortunately so familiar in our planet. Particular attention must be paid to the risks of biological pollution. Explorers (both human and robotic) risk carrying terrestrial material. Similarly, handling extraterrestrial samples requires well-equipped laboratories and continuous surveillance
650		7	_aAstronomie. _2ram
650		7	_aChangements climatiques. _2ram
650		7	_aCatastrophes Øcologiques. _2ram
653			_aასტრონომია
653			_aკოსმოსი
653			_aკოსმოსური გარემო
653			_aგარე კოსმოსის შესწავლა
653			_aგარე კოსმოსის შესწავლა, ეკონომიკური ასპექტი
653			_aკოსმოსური ინდუსტრიალიზაცია
653			_aბიოლოგია
653			_aზოგადი ეკოლოგია და ბიომრავალფეროვნება
653			_aეკოლოგიური კატასტროფები
653			_aკლიმატური ცვლილებები
653			_aგარე ატმოსფერული სივრცის შესწავლა
653			_aგარე ატმოსფერული სივრცის შესწავლა, ეკონომიკური ასპექტი
655		7	_aOuvrages de vulgarisation. _2ram
765	0		_tEcologia spaziale - dalla Terra alla Luna a Marte
776	0		_tSpace Ecology : From Earth to Moon and Mars / by Patrizia Caraveo _w(ABES)28422457X
886	2		_2unimarc _a181 _ai# _bxxxe##
930			_a574 CAR
942			_2udc _cBK
999			_c912177 _d912175