نتایج جستجو برای: ecosystem services

تعداد نتایج: 369182  

2013
Christopher R. Kelble Dave K. Loomis Susan Lovelace William K. Nuttle Peter B. Ortner Pamela Fletcher Geoffrey S. Cook Jerry J. Lorenz Joseph N. Boyer

There is a pressing need to integrate biophysical and human dimensions science to better inform holistic ecosystem management supporting the transition from single species or single-sector management to multi-sector ecosystem-based management. Ecosystem-based management should focus upon ecosystem services, since they reflect societal goals, values, desires, and benefits. The inclusion of ecosy...

Journal: :Marine Pollution Bulletin 2018

Journal: :Environmental Conservation 2011

Journal: :Ecological Economics 2010

Journal: :SSRN Electronic Journal 2002

2017
Juliann E Aukema Narcisa G Pricope Gregory J Husak David Lopez-Carr

Humans and the ecosystem services they depend on are threatened by climate change. Places with high or growing human population as well as increasing climate variability, have a reduced ability to provide ecosystem services just as the need for these services is most critical. A spiral of vulnerability and ecosystem degradation often ensues in such places. We apply different global conservation...

2013
Lu Wen Shikui Dong Yuanyuan Li Xiaoyan Li Jianjun Shi Yanlong Wang Demei Liu Yushou Ma

The deterioration of alpine grassland has great impact on ecosystem services in the alpine region of Qinghai-Tibetan Plateau. However, the effect of grassland degradation on ecosystem services and the consequence of grassland deterioration on economic loss still remains a mystery. So, in this study, we assessed four types of ecosystem services following the Millennium Ecosystem Assessment class...

Journal: :International journal of environmental research and public health 2015
Keyu Qin Jing Li Xiaonan Yang

Natural ecosystems provide society with important goods and services. With rapidly increasing populations and excessive utilization of natural resources, humans have been enhancing the production of some services at the expense of others. Although the need for certain trade-offs between conservation and development is urgent, having only a small number of efficient methods to assess such trade-...

2013
Susie M. Grant Simeon L. Hill Philip N. Trathan Eugene J. Murphy

Ecosystem services are the benefits that mankind obtains from natural ecosystems. Here we identify the key services provided by the Southern Ocean. These include provisioning of fishery products, nutrient cycling, climate regulation and the maintenance of biodiversity, with associated cultural and aesthetic benefits. Potential catch limits for Antarctic krill (Euphausia superba Dana) alone are ...

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