Chinese degraded grasslands – pathways for sustainability
نویسندگان
چکیده
منابع مشابه
Theorising pathways to sustainability
Using a Pathways approach, controversies over environmental and natural resource management are viewed as expressions of alternative, or competing, pathways to sustainability. This supports deeper understanding of the underlying causes of natural resource management controversies. The framework is composed of two elements: the STEPS (Social, Technological, and Environmental Pathways to Sustaina...
متن کاملEnvironmental impacts and sustainability of degraded water reuse.
Greater urban demand for finite water resources to meet domestic, agricultural, industrial, and recreational needs; increased frequency of drought resulting from erratic weather; and continued degradation of available water resources from point and nonpoint sources of pollution have focused attention on the reuse of degraded waters as a potential water source. However, short- and long-term detr...
متن کاملIs grazing exclusion effective in restoring vegetation in degraded alpine grasslands in Tibet, China?
Overgrazing is considered one of the key disturbance factors that results in alpine grassland degradation in Tibet. Grazing exclusion by fencing has been widely used as an approach to restore degraded grasslands in Tibet since 2004. Is the grazing exclusion management strategy effective for the vegetation restoration of degraded alpine grasslands? Three alpine grassland types were selected in T...
متن کاملSoil Seed Bank and Plant Community Development in Passive Restoration of Degraded Sandy Grasslands
To evaluate the efficacy of passive restoration on soil seed bank and vegetation recovery, we measured the species composition and density of the soil seed bank, as well as the species composition, density, coverage, and height of the extant vegetation in sites passively restored for 0, 4, 7, and 12 years (S0, S4, S7, and S12) in a degraded grassland in desert land. Compared with S0, three more...
متن کاملPathways towards sustainability through higher education
Purpose – The aim of this paper is to contribute to aligning higher education towards meeting the challenge of global sustainability. Design/methodology/approach – The barriers to sustainability are juxtaposed against the resources, responsibilities and potential of higher education. Ideas from several models and from within several disciplines are integrated to construct a framework through th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Rangeland Journal
سال: 2020
ISSN: 1036-9872
DOI: 10.1071/rj20033