Building a 15-minute radius livelihood service circle from the needs of residents is a topdown process of optimizing urban layout and promoting high-quality development implemented by the government.In September 2022,...Building a 15-minute radius livelihood service circle from the needs of residents is a topdown process of optimizing urban layout and promoting high-quality development implemented by the government.In September 2022,Xicheng District of Beijing served as a national pilot of the 15-minute radius livelihood service circle.Based on the data of POI,urban walking network and building outline,this paper studies the coverage of commercial service facilities in the 15-minute radius livelihood service circle of Chunshu Street by using kernel density analysis and urban network analysis tools.The research shows that the commercial facilities are concentrated in Zhuangsheng Square and Dazhalan commercial district.There are large gaps in housekeeping and couriers logistics facilities,which need to be further improved.展开更多
Forests are biodiversity hotspots which provide livelihood and act as safety nets for adjacent communities. Increasing dependence on forest is threatening this biodiversity. Ecotourism, a biodiversity conservation str...Forests are biodiversity hotspots which provide livelihood and act as safety nets for adjacent communities. Increasing dependence on forest is threatening this biodiversity. Ecotourism, a biodiversity conservation strategy has the potential to restore degraded habitat, and create socio-cultural and economic benefits that improve communities’ livelihoods. This study focused on the role of community-based ecotourism in biodiversity conservation in the Mount Oku forest, of the North West region of Cameroon. The study identified and ranked livelihood activities that led to biodiversity destruction, assessed ecotourism potentials and conservation practices, identified ecotourism benefits and assessed household income levels before and after the institution of ecotourism. We randomly selected three communities from the study area. The study was guided by the Forest Management Plan, the Simple Management Plan of the Kilum/Ijim forest project and the concept of Biosphere Reservation. Descriptive statistics were simple percentages presented on tables, while the inferential statistics of Wilcoxon rank test was used to analyze the data collected for the study. Our findings reveal that, the livelihood activities that led to biodiversity destruction include agriculture, logging, fuelwood collection and grazing. Ecotourism potentials/conservation strategies were nature-based, education-based, culture-based, and agriculture-based;value chain was integrated in all these aspects which enhanced livelihood diversification. The benefits include business opportunities, infrastructure development, and forest regeneration. Income level generated after the institution of ecotourism was higher than the level of income before (Z = -1442, p = 0.001). Clear indicators need to be established to measure long-term project effectiveness in biodiversity conservation and livelihood sustainability.展开更多
Conflict between conservation and community livelihood is a significant issue in China.Based on Sustainable Livelihood Framework(SLA),this study systematically analyzed livelihoods assets of a community in a Yunnan sn...Conflict between conservation and community livelihood is a significant issue in China.Based on Sustainable Livelihood Framework(SLA),this study systematically analyzed livelihoods assets of a community in a Yunnan snub-nosed monkey conservation area and found that the livelihood pentagon of the community was shaped by multiple but frail and unstable income sources,abundant natural resources with restricted use right,underutilized labors,inadequate financial resources,inconvenient physical capital and weak social capital.Villagers'income heavily depended on forest,and grazing and nontimber forest products(NTFP)collection are common and major income sources for villagers.However,differentiation of income dependence on forest among villagers'groups showed that there is no close correlation between the level of income and the level of income dependence on forest.Households'daily life also heavily depended on the forest due to heating and pig-feed cooking;hence,fuelwood cannot be easily replaced by any other energy resource for a long period.展开更多
文摘Building a 15-minute radius livelihood service circle from the needs of residents is a topdown process of optimizing urban layout and promoting high-quality development implemented by the government.In September 2022,Xicheng District of Beijing served as a national pilot of the 15-minute radius livelihood service circle.Based on the data of POI,urban walking network and building outline,this paper studies the coverage of commercial service facilities in the 15-minute radius livelihood service circle of Chunshu Street by using kernel density analysis and urban network analysis tools.The research shows that the commercial facilities are concentrated in Zhuangsheng Square and Dazhalan commercial district.There are large gaps in housekeeping and couriers logistics facilities,which need to be further improved.
文摘Forests are biodiversity hotspots which provide livelihood and act as safety nets for adjacent communities. Increasing dependence on forest is threatening this biodiversity. Ecotourism, a biodiversity conservation strategy has the potential to restore degraded habitat, and create socio-cultural and economic benefits that improve communities’ livelihoods. This study focused on the role of community-based ecotourism in biodiversity conservation in the Mount Oku forest, of the North West region of Cameroon. The study identified and ranked livelihood activities that led to biodiversity destruction, assessed ecotourism potentials and conservation practices, identified ecotourism benefits and assessed household income levels before and after the institution of ecotourism. We randomly selected three communities from the study area. The study was guided by the Forest Management Plan, the Simple Management Plan of the Kilum/Ijim forest project and the concept of Biosphere Reservation. Descriptive statistics were simple percentages presented on tables, while the inferential statistics of Wilcoxon rank test was used to analyze the data collected for the study. Our findings reveal that, the livelihood activities that led to biodiversity destruction include agriculture, logging, fuelwood collection and grazing. Ecotourism potentials/conservation strategies were nature-based, education-based, culture-based, and agriculture-based;value chain was integrated in all these aspects which enhanced livelihood diversification. The benefits include business opportunities, infrastructure development, and forest regeneration. Income level generated after the institution of ecotourism was higher than the level of income before (Z = -1442, p = 0.001). Clear indicators need to be established to measure long-term project effectiveness in biodiversity conservation and livelihood sustainability.
基金supported by the Nature Conservancy[grant number NA/KUNMING/YU030112]Yunnan Provincial Fund of Social Science[grant number YB2013024]
文摘Conflict between conservation and community livelihood is a significant issue in China.Based on Sustainable Livelihood Framework(SLA),this study systematically analyzed livelihoods assets of a community in a Yunnan snub-nosed monkey conservation area and found that the livelihood pentagon of the community was shaped by multiple but frail and unstable income sources,abundant natural resources with restricted use right,underutilized labors,inadequate financial resources,inconvenient physical capital and weak social capital.Villagers'income heavily depended on forest,and grazing and nontimber forest products(NTFP)collection are common and major income sources for villagers.However,differentiation of income dependence on forest among villagers'groups showed that there is no close correlation between the level of income and the level of income dependence on forest.Households'daily life also heavily depended on the forest due to heating and pig-feed cooking;hence,fuelwood cannot be easily replaced by any other energy resource for a long period.
