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… needs at a landscape scale while incorporating site-level specificity on land use, demand, and condition so that … of pebbles, gravel, and sand flushed down into an ancient sea, buried, solidified, tilted, uplifted, and eroded. For … it was small-scale and heavily dependent on labor. The rise in large-scale mining and quarrying can be traced to the …

… International Conference on the Protection of the North Sea adopted the so-called precautionary principle as part of … (that is, there is no safe or no observed adverse effect level). Risk managers are, therefore, faced with two choices: … on the northern fringe of the state has soils that do not rise very much above sea level. Steady coastal retreat is …

… 42 4.2.1 Central level … Then, the United Nations Convention on the Law of the Sea 1982 (UNCLOS) established specific rules to protect the sea environment, marine living resources, and the sea … PRC affected by drought will expand, the temperature will rise, the effects of drought will worsen and the frequency of …