?7???3?????????????????????? (???? ??)?????????????«???????????-??»??,??????250????????,???2005????

???,??2015??????2019????????1979??????1990????????5???????,??????????????????

???????,???????????(??Bethan Davies)????????????????????????????????????????????/????

???????,????,?,??2100????,???????????????????????,??????“????????”(???????????),??????????,??,???????????,????????

??(Gilkey)????(??????????????Bethan Davies)???????????????????????????/?????????

???,???????Bethan Davies??????????????????,??????????????????????3D??250????????????????????1770?????1979??????????????????,??????????????????0.65??????;????????????????????1970???2010??,?3???????????????,??????2010?2020??,????????5.9??????????????????;????2010??????????2020?????????,??1979?2000??????1.9?,?????????

????????,???????????,????,??????

???????????????(??Bethan Davies)???????????/?????????????????????

???????????,??,???????????,?????(??????)

?????:?? “???????”????

?? ??????????:?????? ?????????????

????:1????????:?????

2???9598?

3???????

4???????????

5?????????

?7???3?????????????????????? (???? ??)?????????????«???????????-??»??,??????250????????,???2005????

???,??2015??????2019????????1979??????1990????????5???????,??????????????????

???????,???????????(??Bethan Davies)????????????????????????????????????????????/????

???????,????,?,??2100????,???????????????????????,??????“????????”(???????????),??????????,??,???????????,????????

??(Gilkey)????(??????????????Bethan Davies)???????????????????????????/?????????

???,???????Bethan Davies??????????????????,??????????????????????3D??250????????????????????1770?????1979??????????????????,??????????????????0.65??????;????????????????????1970???2010??,?3???????????????,??????2010?2020??,????????5.9??????????????????;????2010??????????2020?????????,??1979?2000??????1.9?,?????????

????????,???????????,????,??????

???????????????(??Bethan Davies)???????????/?????????????????????

???????????,??,???????????,?????(??????)

?????:??