An ecosystem-based resilience analysis of infanta, philippines

Noralene Uy, Yukiko Takeuchi, Rajib Shaw

研究成果: Article査読

8 被引用数 (Scopus)

抄録

An exploratory study is conducted to assess the resilience of Infanta through an analysis of its ecosystems from ecological, physical, economic, social and institutional perspectives. Recognizing the strong interdependencies of ecological, physical, economic, social and institutional dimensions in ecosystems and that community-level perceptions can shape adaptation actions, a survey is conducted in 36 village councils in Infanta, Quezon, Philippines utilizing a questionnaire covering 5 dimensions, 25 parameters and 125 measures selected based on the local context of Infanta to gain an understanding of the level of resilience in mountain, riverine, urban, agricultural plain, estuarine and coastal ecosystems. Results show that overall resilience levels of ecosystems lie between 3.08 (medium resilience) and 3.26 (high resilience) on a scale of 1–5. However, resilience scores in the five dimensions vary from 2.57 (low resilience) to 3.51 (high resilience). On the whole, overall resilience levels in the 36 villages exhibit high levels in the social dimension and low levels in the economic dimension. By assessing the resilience of ecosystems as attempted in this study, a baseline is determined where entry points for adaptation actions that are responsive to prevailing ecosystem conditions can be identified, positive and negative factors addressed and gaps and opportunities acted upon to enhance the resilience of Infanta's ecosystems.

本文言語English
ページ(範囲)266-282
ページ数17
ジャーナルEnvironmental Hazards
11
4
DOI
出版ステータスPublished - 2012
外部発表はい

ASJC Scopus subject areas

  • 地球変動および惑星変動
  • 地理、計画および開発
  • 開発
  • 環境科学(全般)
  • 社会学および政治科学

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