• Môi trường - Chương 3: Các phương pháp đánh giá giá trị tài nguyên môi trườngMôi trường - Chương 3: Các phương pháp đánh giá giá trị tài nguyên môi trường

    phương pháp này sử dụng các kỹ thuật thống kê để tìm ra quan hệ nhân – quả giữa các mức độ ô nhiễm khác nhau với mức độ gây hại khác nhau. • Ví dụ: khi các chất ô nhiễm nào đó làm thiệt hại mùa màng, sản lượng giảm, thì thông thường thất thoát mùa vụ này có thể định giá tiền tệ bằng cách nhân sản lượng thiệt hại với giá thị trường của một đ...

    pdf61 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 762 | Lượt tải: 0

  • Môi trường - Lecture 4: Climate change, environment issues and impactsMôi trường - Lecture 4: Climate change, environment issues and impacts

    - People living along in low deltas and coastal belts. - Migrant and poor labor residents in cities - Ethnic minority, women, children and elderly. The poor are also most at risk because they have little diversity in their income sources. They lack the resources and ability to invest to absorb climate related risks, or to recover from extreme ev...

    pptx42 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 528 | Lượt tải: 0

  • Môi trường - United nations convention on law of the seaMôi trường - United nations convention on law of the sea

    TERITORIAL SEA AND THE CONTIGUOUS ZONE (10 SEP 1964). HIGH SEAS (30 SEP 1962). CONVENTION ON FISHING & LIVING RESOURSES OF HIGH SEAS (20 MAR 1966). CONVENTION ON CONTINENTAL SHELF (10 JUN 1964).

    ppt46 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 614 | Lượt tải: 0

  • Môi trường - Environmental impact assessmentMôi trường - Environmental impact assessment

    Preliminary activities – understand what is being proposed and why. Impact identification (scoping) - time and spatial boundaries, conceptual boundary Baseline study – what is the current situation to be measured against impacts? Impact evaluation (qualification) Mitigation measures – measures to reduce or compensate for impacts Assessment (...

    ppt23 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 646 | Lượt tải: 0

  • Môi trường - Integrated coastal zone management (iczm)Môi trường - Integrated coastal zone management (iczm)

    The coastal State is, however, empowered to take only such action as is necessary, and after due consultations with appropriate interests including, in particular, the flag State or States of the ship or ships involved, the owners of the ships or cargoes in question and, where circumstances permit, independent experts appointed for this purpose.

    pptx11 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 569 | Lượt tải: 0

  • Môi trường - International oil pollution compensation (iopc) schemesMôi trường - International oil pollution compensation (iopc) schemes

    As a result of war or Grave natural disaster Sabotage by a third party (wholly caused by 3rd party) Inability of port and coastal authorities to provide or maintain navigational aids in territorial waters.

    ppt19 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 834 | Lượt tải: 0

  • Môi trường - Ocean dumpingMôi trường - Ocean dumping

    The London Convention 1972 (LC) is one of the first global conventions to protect the marine environment from human activities and has been in force since 1975. 85 States are parties to it. The London Protocol 1996 (LP), which will eventually replace LC, is in force since 24 March 2006. 37 States are parties to it 31 of which are also parties to L...

    pptx31 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 673 | Lượt tải: 0

  • Môi trường - Land - Based marine pollutionMôi trường - Land - Based marine pollution

    It has been estimated that at least 60 percent of the world’s population live within 100 km of the coast. Hence, it is conceivable that with rapid population growth, marine pollution from land-based activities will become more problematic.

    pptx29 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 648 | Lượt tải: 0

  • Môi trường - Ballast waterMôi trường - Ballast water

    Aquatic Invasive Species (AIS) are organisms transported by human activities to a region where they did not occur historically and have established reproducing populations in the wild. Also known as invasive, exotic, alien, introduced, aquatic nuisance species (ANS), nonindigenous species (NIS), non-native

    pptx30 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 636 | Lượt tải: 0

  • Môi trường - Major marine pollutants - MetalsMôi trường - Major marine pollutants - Metals

    Waste discharges from nuclear fuel processing plants Waste discharges from nuclear power generating plants Low level radioactive waste dumped at sea Discharges from the unplanned return to earth of nuclear powered satellites Loss of nuclear powered submarines Explosion at reactor sites (E.g. Chernobyl)

    pptx19 trang | Chia sẻ: huyhoang44 | Ngày: 18/03/2020 | Lượt xem: 591 | Lượt tải: 0