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Content available Piractwo somalijskie
PL
Piractwo jest bardzo ważnym problemem, które pośrednio dotyczy, praktycznie każdego człowieka. Każdy korzysta bowiem z dóbr, które były transportowane drogą morską. Morza i oceany zajmują bardzo dużą powierzchnię kuli ziemskiej, społeczeństwo nie jest w stanie ich kontrolować. Geneza piractwa wiąże się bezpośrednio z powstaniem żeglugi morskiej, świadczy to o tym, iż ludzie od zarania dziejów muszą zmagać się z tym problemem. Szczególnie niebezpiecznym regionem w kwestii piractwa jest Ocean Indyjski, Zatoka Adeńska i Róg Afryki. Zaangażowanie organizacji międzynarodowych sprawiło, iż obecnie piractwo na tych obszarach ustępuje, nie zmienia to faktu, iż należy nieustannie kontrolować sytuację i inwigilować obiekty, które przemieszczają się tamtejszymi trasami.
EN
Piracy is a very important problem that indirectly affects practically every person. Everyone uses the goods that were transported by sea. The origin of piracy is related to the emergence of shipping. A particulary dangerous area for piracy is the Indian Ocean, the Gulf of Aden and the Horn of Africa. Due to the involvement of international organizations, piracy in these areas is now subsiding, but this doesn't change the fact that the situation should be constantly monitored and objects that move along these routes must be constantly monitored.
EN
Based on continuous GPS data, we analyze coseismic deformation due to the 2012 Indian Ocean earthquake. We use the available coseismic slip models of the 2012 earthquake, derived from geodetic and/or seismic waveform inversion, to calculate the coseismic displacements in the Andaman-Nicobar, Sumatra and Java. In our analysis, we employ a spherical, layered model of the Earth and we find that Java Island experienced coseismic displacements up to 8 mm, as also observed by our GPS network. Compared to coseismic offsets measured from GPS data, a coseismic slip model derived from multiple observations produced better results than a model based on a single type of observation.
EN
The Asian Development Bank forecasts that within 40 years Asia will catch up with Europe and North America which means that it will regain its dominating position in the global economy. Among many countries in this region China, which has already become world great power, deserves special attention. A dynamic progress is also the characteristic of India, a country which competes with China for the access to energy resources. Thus, a great race of those countries has commenced to have access to those resources as well as to secure the routes of their transport. Due to the above situation, the Indian Ocean and the West Pacific have gain special significance hence the Middle East and Africa are for the aforementioned countries a resource base. This, moreover, overlaps with strategic interests of the USA, Russia and other countries. As a result it is the beginning of a big game between China and India and the prize is the security of communication routes on the Indian Ocean and the West Pacific, where also the USA have their strategic interests. A big game between China, the USA, and Russia is also carried put in order to gain access to natural resources in Central Asia including the Caspian Sea and the Middle East. In the above situation, the ASEAN countries have become important being the passage area between the Indian Ocean and the Pacific. This is because of the Strait of Malacca which is located in this area and passed by 50 thousand ships yearly.
EN
Nannoplankton and foraminifera from the pelagic oozes from a water depth of 3 684 meters, 150 km southeast of Reunion Island, Indian Ocean, prove the NN18 and NN19 nannoplankton zones, indicating the Pliocene.Pleistocene boundary. The Pliocene.Pleistocene boundary was established at 220.230 cm depth. The abundance of Globorotalia truncatulinoides increases from about 50 cm below the sea floor. The microfossil assemblages and clay mineral components of the sediments may be correlated with changes of climatic conditions influenced by glaciations.
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