Abstract
One focus of ecosystem service research is the connection between biodiversity, ecosystem services and human well-being as well as the socioeconomic influences on them. Despite existing investigations, exact impacts from the human system on the dynamics of biodiversity, ecosystem services and human well-being are still uncertain because of the insufficiency of the respective quantitative analyses. Our research aims are discerning the socioeconomic influences on biodiversity, ecosystem services and human well-being and demonstrating mutual impacts between these items. We propose a DPSIR framework coupling ecological integrity, ecosystem services as well as human well-being and suggest DPSIR indicators for the case study area Jiangsu, China. Based on available statistical and surveying data, we revealed the factors significantly impacting biodiversity, ecosystem services and human well-being in the research area through factor analysis and correlation analysis, using the 13 prefecture-level cities of Jiangsu as samples. The results show that urbanization and industrialization in the urban areas have predominant positive influences on regional biodiversity, agricultural productivity and tourism services as well as rural residents' living standards. Additionally, the knowledge, technology and finance inputs for agriculture also have generally positive impacts on these system components. Concerning regional carbon storage, non-cropland vegetation cover obviously plays a significant positive role. Contrarily, the expansion of farming land and the increase of total food production are two important negative influential factors of biodiversity, ecosystem's food provisioning service capacity, regional tourism income and the well-being of the rural population. Our study provides a promising approach based on the DPSIR model to quantitatively capture the socioeconomic influential factors of biodiversity, ecosystem services and human well-being for human-environmental systems at regional scales.
AbstractOne focus of ecosystem service research is the connection between biodiversity, ecosystem services and human well-being as well as the socioeconomic influences on them. Despite existing investigations, exact impacts from the human system on the dynamics of biodiversity, ecosystem services and human well-being are still uncertain because of the insufficiency of the respective quantitative analyses. Our research aims are discerning the socioeconomic influences on biodiversity, ecosystem services and human well-being and demonstrating mutual impacts between these items. We propose a DPSIR framework coupling ecological integrity, ecosystem services as well as human well-being and suggest DPSIR indicators for the case study area Jiangsu, China. Based on available statistical and surveying data, we revealed the factors significantly impacting biodiversity, ecosystem services and human well-being in the research area through factor analysis and correlation analysis, using the 13 prefecture-level cities of Jiangsu as samples. The results show that urbanization and industrialization in the urban areas have predominant positive influences on regional biodiversity, agricultural productivity and tourism services as well as rural residents' living standards. Additionally, the knowledge, technology and finance inputs for agriculture also have generally positive impacts on these system components. Concerning regional carbon storage, non-cropland vegetation cover obviously plays a significant positive role. Contrarily, the expansion of farming land and the increase of total food production are two important negative influential factors of biodiversity, ecosystem's food provisioning service capacity, regional tourism income and the well-being of the rural population. Our study provides a promising approach based on the DPSIR model to quantitatively capture the socioeconomic influential factors of biodiversity, ecosystem services and human well-being for human-environmental systems at regional scales.
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Abstract
One focus of ecosystem service research is the connection between biodiversity, ecosystem services and human well-being as well as the socioeconomic influences on them. Despite existing investigations, exact impacts from the human system on the dynamics of biodiversity,บริการสุขภาพและมนุษย์ยังคงมีความไม่แน่นอนเพราะไม่มีตามการวิเคราะห์เชิงปริมาณ . มีวัตถุประสงค์การวิจัยของเรามีผู้อิทธิพลทางด้านความหลากหลายทางชีวภาพ การบริการระบบนิเวศและความเป็นอยู่ที่ดีและแสดงให้เห็นถึงผลกระทบซึ่งกันและกันระหว่างรายการเหล่านี้ เราขอ dpsir กรอบซึ่งระบบนิเวศสมบูรณ์ ecosystem services as well as human well-being and suggest DPSIR indicators for the case study area Jiangsu, China. Based on available statistical and surveying data, we revealed the factors significantly impacting biodiversity, ecosystem services and human well-being in the research area through factor analysis and correlation analysis,โดยใช้ระดับ 13 จังหวัดเมืองของมณฑลเจียงซูเป็นตัวอย่าง ผลการวิจัยพบว่า ความเป็นเมืองและอุตสาหกรรมในเขตเมืองมีอิทธิพลบวกโดด ความหลากหลายทางชีวภาพในภูมิภาค , การผลิตและบริการการท่องเที่ยว รวมทั้งชาวบ้านในชนบทมีชีวิตมาตรฐานเกษตร นอกจากนี้ ความรู้เทคโนโลยีและการเงินปัจจัยการผลิตการเกษตรยังมีผลกระทบทางบวกโดยทั่วไปเกี่ยวกับส่วนประกอบของระบบเหล่านี้ เกี่ยวกับการจัดเก็บคาร์บอนในระดับภูมิภาค ไม่ใช่ cropland พืชคลุมชัดเล่นบทบาทเชิงบวกอย่างมีนัยสำคัญทางสถิติที่ระดับ . อุปสงค์ , การขยายตัวของที่ดิน และการเพิ่มขึ้นของการผลิตอาหาร รวมเป็นสองปัจจัยที่สำคัญเชิงลบของความหลากหลายทางชีวภาพ ecosystem's food provisioning service capacity, regional tourism income and the well-being of the rural population. Our study provides a promising approach based on the DPSIR model to quantitatively capture the socioeconomic influential factors of biodiversity, ecosystem services and human well-being for human-environmental systems at regional scales.
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