Avariety of factors can affect the biodiversity of tropicalmammal communities,
but their relative importance and directionality remain uncertain. Previous
global investigations of mammal functional diversity have relied on range
maps instead of observational data to determine community composition. We
test the effects of species pools, habitat heterogeneity, primary productivity
and human disturbance on the functional diversity (dispersion and richness)
of mammal communities using the largest standardized tropical forest camera
With increasing globalization of markets, rising environmental awareness, and attention from international conventions and agreements, the vast majority of countries are looking into managing their forests more sustainably. The main limitation appears to be lack of funding for improving forest management. Traditional sources include the government, targeted investments from the private sector, international donor support, and contributions in kind from rural communities. But these are grossly inadequate, and additional finances are required.
Promote and encourage the use of standard wetland inventory methodologies following the Ramsar Framework for Wetland Inventory (Resolution VIII.6), to undertake, update and disseminate national (or, where appropriate, provincial) scientific inventories of wetlands.
Available online
Call Number: [EL]
Physical Description: 90 p.
This dataset holds all media resources for the State of Environment and Conservation in the Pacific Islands: 2020 Regional Report
This first state of the environment report for the Pacific region uses regional environment indicators to assess the status, trends, and data quality and availability for the endorsed Pacific environmental priorities. This report also includes an update of the State of Conservation in Oceania report produced in 2013, which was endorsed and published in 2017.
This dataset hosts 31 individual environmental indicator assessments that are in the **State of Environment and Conservation in the Pacific Islands : 2020 Regional report.**
Regional indicators are used to understand the current status of conservation in the region and to establish a process for periodic reviews of the status of biodiversity and implementation of environmental management measures in the Pacific islands region.
Each Pacific regional indicator is assessed with regard to:
Dataset includes various regional-scale spatial data layers in geojson format.
Williamson and Sabath (1982) have demonstrated a significant relationship between modern population size and environment by examining atoll area and rainfall in the Marshall Islands. The present work seeks to extend that argument into prehistory by examining the relationship of ancient habitation sites and size of aroid pit agricultural systems to atoll land area and rainfall regime along the 1,500-3,500 mm precipitation gradient in the Marshall Islands.
Most of the development activities that generate foreign earnings for the economy of Solomon Islands are heavily dependent upon the exploitation and utilization of natural resources. For many years, economic development activities in Solomon Islands have not integrated environmental considerations.
The USGS Earthquake Hazards Program of the U.S. Geological Survey (USGS) is part of the National Earthquake Hazards Reduction Program (NEHRP) led by the National Institute of Standards and Technology (NIST).
Reefs at Risk Revisited is a high-resolution update of the original global analysis, Reefs at Risk: A Map-Based Indicator of Threats to the World’s Coral Reefs. Reefs at Risk Revisited uses a global map of coral reefs at 500-m resolution, which is 64 times more detailed than the 4-km resolution map used in the 1998 analysis, and benefits from improvements in many global data sets used to evaluate threats to reefs (most threat data are at 1 km resolution, which is 16 times more detailed than those used in the 1998 analysis).
The Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11 consists of estimates of human population density (number of persons per square kilometer) based on counts consistent with national censuses and population registers, for the years 2000, 2005, 2010, 2015, and 2020. A proportional allocation gridding algorithm, utilizing approximately 13.5 million national and sub-national administrative units, was used to assign population counts to 30 arc-second grid cells.
The World Database on Protected Areas (WDPA) is the most comprehensive global database of marine and terrestrial protected areas, updated on a monthly basis, and is one of the key global biodiversity data sets being widely used by scientists, businesses, governments, International secretariats and others to inform planning, policy decisions and management. The WDPA is a joint project between UN Environment and the International Union for Conservation of Nature (IUCN).
The Database of Island Invasive Species Eradications (DIISE) attempts to compile all historical and current invasive vertebrate eradication projects on islands. The vast majority of the dataset is focused on invasive mammals. Data gathered from each project includes island location and characteristics, details about the eradication including focal species, methods and outcome, plus links and or contact details for learning more about the project.
A recently published paper, titled “Coastal proximity of populations in 22 Pacific Island Countries and Territories” details the methodology used to undertake the analysis and presents the findings. **Purpose** * This analysis aims to estimate populations settled in coastal areas in 22 Pacific Island Countries and Territories (PICTS) using the data currently available. In addition to the coastal population estimates, the study compares the results obtained from the use of national population datasets (census) with those derived from the use of global population grids.
The 2030 Agenda for Sustainable Development and the Sustainable Development Goals (SDGs) represent the world’s plan of action for social inclusion, environmental sustainability and economic development. The mining industry has an unprecedented opportunity to mobilize significant human, physical, technological and financial resources to advance the SDGs.