• Title/Summary/Keyword: 북한산

Search Result 280, Processing Time 0.027 seconds

기후변화 리더쉽 강의-제 6 강-지구온난화, 기후변화협약과 산림

  • 윤영균
    • 산림경영
    • /
    • s.188
    • /
    • pp.6-9
    • /
    • 2008
  • 연기후변화를 막는 데 숲은 매우 중요한 자원이다. 탄소를 흡수하기 때문이다. 이런 숲이 정작 기후변화 때문에 위태로운 지경이다. 올봄에도 수락산, 북한산 등의 수도권 인근 산을 비롯해 전국 62곳에 달하는 산에서 1만여 그루가 넘는 참나무가 잘려나갔다. 참나무의 흑사병이라고 불리는 '시듦병' 때문이다. 좀벌레들이 지구온난화에 따른 기온 상승으로 활동 주기가 빨라져 피해가 컸다고 한다. 기후변화 리더십 과정 제6강은 장마가 시작되기 하루 전인 지난 6월 16일, 서울 동대문구 회기로에 위치한 국립산림과학원 홍릉 수목원에서 진행됐다. '탄소를 담는 그릇'으로서 숲의 가치를 되짚어보는 두 전문가의 강연을 들은 뒤, 수강생들은 숲 체험 교육을 받았다. 그리고 파란 하늘 아래 신선한 녹음 속에서 힘찬 목소리로 '저탄소 경영' 선언문을 낭독했다.

  • PDF

Two Unrecorded Species of Tortricidae (Lepidoptera) from North Korea, with Notes on Collection Localities of North Korean Tortricids Deposited at the Hungarian Natural History Museum (북한산(北韓産) 잎말이나방과(科) (나비목(目))의 2미기록종 및 새로운 채집지 보고)

  • Byun, Bong-Kyu;Lee, Bong-Woo;Bae, Kwan-Ho;Choi, Jun-Keun
    • Korean journal of applied entomology
    • /
    • v.52 no.1
    • /
    • pp.53-59
    • /
    • 2013
  • Based on the specimens of Tortricidae collected from North Korea by Hungarian Natural History Museum, totally twelve species were identified. Among them, two species, Notocelia rosaecolana Doubleday and Rhopobota ustomaculana Curtis, are reported for the first time from North Korea. All identified species is enumerated with their available information including the collecting localities, the distributional ranges and host plants.

The Evaluation of Socio-Psychological Carrying Capacity based on Marginal Utility Theory Model : The Case Study of Bukhansan National Park (한계효용이론 모델을 이용한 북한산국립공원 사회.심리적 수용력 평가)

  • Han, Sang-Yoel;Kwon, Heon-Gyo
    • Journal of Korean Society of Forest Science
    • /
    • v.98 no.3
    • /
    • pp.297-304
    • /
    • 2009
  • Bukhansan National Park is facing dramatic increase of visitors since no entrance fee charge effected in January of 2007. This study was carried out to estimate socio-psychological carrying capacity of Bukhansan National Park based on marginal utility theory model, provide management tactics by stages. 512 visitors to Bukhansan National Park were surveyed during the October of 2008. The data analysis indicated that sociopsychological carrying capacity was estimated as approximately 65,000 people per day for Bukhansan National Park.

Estimating Demand and Additional Management Cost of National Park Considering Abolition of Entrance Fee (국립공원 입장료 폐지에 따른 탐방수요예측 및 관리비용 분석)

  • Han, Sang-Yoel
    • Journal of Korean Society of Forest Science
    • /
    • v.96 no.4
    • /
    • pp.393-400
    • /
    • 2007
  • This research was conducted to develop the demand function and to estimate an increase of national parks visitors considering abolition of entrance fee, using dichotomous choice contingent valuation. Also, this study estimated the additional management cost with an increase of visitors. As a result, an average increase rate was estimated about 5.8% considering abolition of entrance fee. Each increase rate of national park is analyzed Bukhansan 9.0%, Gyeryongsan 8.5%, Deogyusan 8.2%, respectively. Seoraksan is the lowest rate of increase, 3.0%. Total additional management cost of 18 national parks was estimated about 5.6 billion won, Bukhansan 1.4 billion won, Jirisan 0.7 billion won, Dadohaehaesang 0.5 billion won, respectively.