2025年1月23日 · An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and mineral soil), interacting …

3 天之前 · There are many causes of biodiversity loss, including deforestation, agricultural development, urbanization, pollution, and climate change. Understanding the ways in which …

The Global Ecosystem Dynamics Investigation (GEDI) instrument is a full-waveform lidar installed on the International Space Station that produces detailed observations of the 3D structure of …

2000年12月31日 · The Millennium Ecosystem Assessment: MA Climate and Land Cover provides data and information on global gridded climatological variables, global land cover maps, and …

2020年12月28日 · Where land meets water Wetlands are places where land is permanently or seasonally saturated with water, forming a distinct ecosystem that is both aquatic and land …

Description The Millennium Ecosystem Assessment: MA Ecosystems provides data and information on the extent and classification of ecosystems circa 2000, including coastal, …

2001年12月31日 · The Millennium Ecosystem Assessment: MA Biodiversity provides data and information on amphibians, disease agents (extent and distribution of infectious and parasitic …

2020年7月28日 · Increased human population often leads to greater influence on the environment and sharper declines in species and ecosystems.

The Millennium Ecosystem Assessment: MA Population provides data and information on baseline population as one of the drivers of ecosystem change. The data was used in …

1994年1月1日 · The 2010 Environmental Performance Index (EPI) ranks 163 countries on environmental performance based on twenty-five indicators grouped within ten core policy …