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Global Intertidal Change (1984-2016)
The intertidal environment is one of the last remaining unmapped coastal ecosystems on Earth. Here we present a recent analysis of over 700,000 satellite images that maps the... -
Estimated future permafrost change: 1960-90 mean
Unit: Fraction of permafrost in grid cell Permafrost, which covers 15 million km2 of the land surface, is one of the components of the Earth system that is most sensitive to... -
Precipitation change trend (1991-2020)
Trend of year precipitations in 'mm per year' across the period 1991-2020. Calculated at UNEP/GRID-Geneva in R using linear regression model's slope based on CRU TS 4.05 data... -
Yearly emissions of CH4 - 1970 (EDGAR v6.0)
EDGARv6.0 provides emissions of the three main greenhouse gases (CO2, CH4, N2O) and fluorinated gases (coming soon) per sector and country. CO2 emissions are provided separately... -
Temperature Seasonality (Climatology) 1973-2013
Standard deviation of the monthly mean temperatures [standard deviation]. The higher the value, the higher the variability of the average monthly temperature within the year.... -
Estimated future permafrost change: 2 °C above preindustrial level
Unit: Fraction of permafrost in grid cell Permafrost, which covers 15 million km2 of the land surface, is one of the components of the Earth system that is most sensitive to... -
Yearly emissions of CO2 (short cycle organic Carbon) - 1990 (EDGAR v6.0)
EDGARv6.0 provides emissions of the three main greenhouse gases (CO2, CH4, N2O) and fluorinated gases (coming soon) per sector and country. CO2 emissions are provided separately... -
Yearly emissions of N2O - 2010 (EDGAR v6.0)
EDGARv6.0 provides emissions of the three main greenhouse gases (CO2, CH4, N2O) and fluorinated gases (coming soon) per sector and country. CO2 emissions are provided separately... -
Wetlands
A map depicting total wetland area. Source: The wetlands area measurements have been developed by DHI-GRAS. -
Water Quality: Turbidity State
Map depicting mean deviations of turbidity state against individual lake baseline measurements. Source: The lake water turbidity and trophic state index data has been produced... -
Yearly emissions of N2O - 2000 (EDGAR v6.0)
EDGARv6.0 provides emissions of the three main greenhouse gases (CO2, CH4, N2O) and fluorinated gases (coming soon) per sector and country. CO2 emissions are provided separately... -
Climate Exposure-Fragility [Bivariate Assessment] (USAID, 2018)
The first mechanism of compound risk assessment—a bivariate map—integrates the fragility and climate data before they are mapped to show the intersection of fragility and... -
Yearly emissions of CO2 (short cycle organic Carbon) - 2000 (EDGAR v6.0)
EDGARv6.0 provides emissions of the three main greenhouse gases (CO2, CH4, N2O) and fluorinated gases (coming soon) per sector and country. CO2 emissions are provided separately... -
Temperature Seasonality (RCP8.5, CIMP5) 2041-2060
Standard deviation of the monthly mean temperatures [standard deviation] for the period 2041-2060 based on RCP8.5. The higher the value, the higher the variability of the... -
Estimated future permafrost change: 1.5 °C above preindustrial level
Unit: Fraction of permafrost in grid cell Permafrost, which covers 15 million km2 of the land surface, is one of the components of the Earth system that is most sensitive to... -
Yearly emissions of CH4 - 1980 (EDGAR v6.0)
EDGARv6.0 provides emissions of the three main greenhouse gases (CO2, CH4, N2O) and fluorinated gases (coming soon) per sector and country. CO2 emissions are provided separately... -
Temperature Seasonality (RCP4.5, CIMP5) 2041-2060
Standard deviation of the monthly mean temperatures [standard deviation] for the period 2041-2060 based on RCP4.5. The higher the value, the higher the variability of the... -
Water Quality: Trophic State
Map depicting mean deviations of trophic state against individual lake baseline measurements. Source: The lake water turbidity and trophic state index data has been produced by... -
Estimated future permafrost change: 4 °C above preindustrial level
A globally applicable relationship between air temperature and permafrost areal fraction was derived using reanalysis air temperatures and the historical IPA permafrost map.... -
Areas Vulnerable to Coastal Flooding & Sea Level Rise (Projection: 30cm a.m.s.l.)
This layer identifies areas vulnerable to flooding at 30cm (1 foot) water heights, potentially caused in the near- and long- term by a combination of sea level rise, storm...