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Showing 6001 to 6050 of 7523 works
Gridded dataset of nitrogen and phosphorus point sources from wastewater in Germany (1950–2019)
Abstract. Knowledge about the long history of the anthropogenic inputs of nitrogen (N) and phosphorus (P) is crucial to capture long-term N and P processes (legacies) and to inves…
Monthly resolved modelled oceanic emissions of carbonyl sulphide and carbon disulphide for the period 2000–2019
Abstract. Carbonyl sulphide (OCS) is the most abundant, long-lived sulphur gas in the atmosphere and a major supplier of sulphur to the stratospheric sulphate aerosol layer. The s…
An updated seabed bathymetry beneath Larsen C Ice Shelf, Antarctic Peninsula
Abstract. In recent decades, rapid ice shelf disintegration along the Antarctic Peninsula has had a global impact through enhancing outlet glacier flow and hence sea level rise an…
Long-term monitoring of hydrological dynamics and phytoplankton biomass indicator in three shellfish ecosystems of the …
Abstract. This data paper presents a harmonized and quality-controlled dataset resulting from 24 years (2000–2024) of monthly monitoring at three coastal stations in Normandy, Fra…
An open-source automatic survey of green roofs in London using segmentation of aerial imagery
Abstract. Green roofs can mitigate heat, increase biodiversity, and attenuate storm water, giving some of the benefits of natural vegetation in an urban context where ground space…
High-resolution streamflow and weather data (2013–2019) for seven small coastal watersheds in the northeast Pacific coa…
Abstract. Hydrometeorological observations of small watersheds of the northeast Pacific coastal temperate rainforest (NPCTR) of North America are important to understand land to o…
Observations of marine cold-air outbreaks: a comprehensive data set of airborne and dropsonde measurements from the Spr…
Abstract. In March 2013, the Springtime Atmospheric Boundary Layer Experiment (STABLE) was carried out in the Fram Strait region and over Svalbard to investigate atmospheric conve…
ERA5-Land: a state-of-the-art global reanalysis dataset for land applications
Abstract. Framed within the Copernicus Climate Change Service (C3S) of the European Commission, the European Centre for Medium-Range Weather Forecasts (ECMWF) is producing an enha…
Annual dynamics of global land cover and its long-term changes from 1982 to 2015
Abstract. Land cover is the physical material at the surface of the Earth. As the cause and result of global environmental change, land cover change (LCC) influences the global en…
Historical nitrogen fertilizer use in agricultural ecosystems of the contiguous United States during 1850–2015: applica…
Abstract. A tremendous amount of anthropogenic nitrogen (N) fertilizer has been applied to agricultural lands to promote crop production in the US since the 1850s. However, inappr…
Updated tropospheric chemistry reanalysis and emission estimates, TCR-2, for 2005–2018
Abstract. This study presents the results from the Tropospheric Chemistry Reanalysis version 2 (TCR-2) for the period 2005–2018 at 1.1∘ horizontal resolution obtained from the ass…
Introducing GloRiSe – a global database on river sediment composition
Abstract. Rivers transport dissolved and solid loads from terrestrial realms to the oceans and between inland reservoirs, representing major mass fluxes on Earth's surface. The co…
Distribution and characteristics of wastewater treatment plants within the global river network
Abstract. The main objective of wastewater treatment plants (WWTPs) is to remove pathogens, nutrients, organics, and other pollutants from wastewater. After these contaminants are…
Changes in China's anthropogenic emissions and air quality during the COVID-19 pandemic in 2020
Abstract. The COVID-19 pandemic lockdowns led to a sharp drop in socio-economic activities in China in 2020, including reductions in fossil fuel use, industry productions, and tra…
CIrrMap250: annual maps of China's irrigated cropland from 2000 to 2020 developed through multisource data integration
Abstract. Accurate maps of irrigation extent and dynamics are crucial for studying food security and its far-reaching impacts on Earth systems and the environment. While several e…
The first hillslope thermokarst inventory for the permafrost region of the Qilian Mountains
Abstract. Climate warming and anthropogenic disturbances result in permafrost degradation in cold regions, including in the Qilian Mountains. These changes lead to extensive hills…
A new dataset of river flood hazard maps for Europe and the Mediterranean Basin
Abstract. In recent years, the importance of continental-scale hazard maps for riverine floods has grown. Nowadays, such maps are used for a variety of research and commercial act…
An update of IPCC climate reference regions for subcontinental analysis of climate model data: definition and aggregate…
Abstract. Several sets of reference regions have been used in the literature for the regional synthesis of observed and modelled climate and climate change information. A popular …
CAMELS-FR dataset: a large-sample hydroclimatic dataset for France to explore hydrological diversity and support model …
Abstract. Over the last decade, large-sample approaches, i.e., based on large catchment sets, have become increasingly popular in hydrological studies. Efforts were made to assemb…
A 1 km daily surface soil moisture dataset of enhanced coverage under all-weather conditions over China in 2003–2019
Abstract. Surface soil moisture (SSM) is crucial for understanding the hydrological process of our earth surface. The passive microwave (PM) technique has long been the primary to…
A general database of hydrometeor single scattering properties at microwave and sub-millimetre wavelengths
Abstract. A main limitation today in simulations and inversions of microwave observations of ice hydrometeors (cloud ice, snow, hail, etc.) is the lack of data describing the inte…
Spatiotemporally consistent global dataset of the GIMMS Normalized Difference Vegetation Index (PKU GIMMS NDVI) from 19…
Abstract. Global products of remote sensing Normalized Difference Vegetation Index (NDVI) are critical to assessing the vegetation dynamic and its impacts and feedbacks on climate…
An inventory of supraglacial lakes and channels across the West Antarctic Ice Sheet
Abstract. Quantifying the extent and distribution of supraglacial hydrology, i.e. lakes and streams, is important for understanding the mass balance of the Antarctic ice sheet and…
A 1 km resolution soil organic carbon dataset for frozen ground in the Third Pole
Abstract. Soil organic carbon (SOC) is very important in the vulnerable ecological environment of the Third Pole; however, data regarding the spatial distribution of SOC are still…
SISALv2: a comprehensive speleothem isotope database with multiple age–depth models
Abstract. Characterizing the temporal uncertainty in palaeoclimate records is crucial for analysing past climate change, correlating climate events between records, assessing clim…
Global carbon budget 2013
Abstract. Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere is important to bette…
Mapping of sea ice concentration using the NASA NIMBUS 5 Electrically Scanning Microwave Radiometer data from 1972–1977
Abstract. The Electrically Scanning Microwave Radiometer (ESMR) instrument onboard the NIMBUS 5 satellite was a one-channel microwave radiometer that measured the 19.35 GHz horizo…
OpenLandMap-soildb: global soil information at 30 m spatial resolution for 2000–2022+ based on spatiotemporal Machine L…
Abstract. There is increasing interest in global dynamic soil information with changes in soil properties mapped over time and at high spatial resolution. Thanks to long-term, mul…
CHESS-SCAPE: high-resolution future projections of multiple climate scenarios for the United Kingdom derived from downs…
Abstract. In order to effectively model the potential impacts of future climate change, there is a requirement for climate data inputs which (a) are of high spatial and temporal r…
Soil surface change data of high spatio-temporal resolution from the plot to the catchment scale
Abstract. Although process-based soil erosion models are valuable tools for predicting and managing soil erosion, their limitations arise from constraints in integrating novel dat…
High-resolution digital elevation models and orthomosaics generated from historical aerial photographs (since the 1960s…
Abstract. The natural resources of Ethiopian high-altitude ecosystems are commonly perceived as increasingly threatened by devastating land-use practices owing to decreasing lowla…
Spatially resolved meteorological and ancillary data in Central Europe for rainfall streamflow modeling
Abstract. We present a gridded dataset for rainfall streamflow modeling that is fully spatially resolved and covers five complete river basins in central Europe: upper Danube, Elb…
NortheastChinaSoybeanYield20m: an annual soybean yield dataset at 20 m in Northeast China from 2019 to 2023
Abstract. Accurate monitoring of crop yield is critical for ensuring food security. While various yield datasets covering Northeast China exist, they were produced at a coarse spa…
Ecological landscape elements: long-term monitoring in Great Britain, the Countryside Survey 1978–2007 and beyond
Abstract. The Countryside Survey (CS) of Great Britain (GB) provides a unique and statistically robust series of datasets, consisting of an extensive set of repeated ecological me…
Synthetic ground motions in heterogeneous geologies from various sources: the HEMEW <sup>S</sup> …
Abstract. The ever-improving performances of physics-based simulations and the rapid developments of deep learning are offering new perspectives to study earthquake-induced ground…
Ten-year return levels of sub-daily extreme precipitation over Europe
Abstract. Information on the frequency and intensity of extreme precipitation is required by public authorities, civil security departments, and engineers for the design of buildi…
GLODAPv2.2019 – an update of GLODAPv2
Abstract. The Global Ocean Data Analysis Project (GLODAP) is a synthesis effort providing regular compilations of surface to bottom ocean biogeochemical data, with an emphasis on …
A Canadian River Ice Database from the National Hydrometric Program Archives
Abstract. River ice, like open-water conditions, is an integral component of the cold-climate hydrological cycle. The annual succession of river ice formation, growth, decay and c…
Multi-year, spatially extensive, watershed-scale synoptic stream chemistry and water quality conditions for six permafr…
Abstract. Repeated sampling of spatially distributed river chemistry can be used to assess the location, scale, and persistence of carbon and nutrient contributions to watershed e…
A Copernicus-based evapotranspiration dataset at 100 m spatial resolution over four Mediterranean basins
Abstract. Evapotranspiration (ET) is responsible for regulating the hydrological cycle, with a relevant impact on air humidity and precipitation that is particularly important in …
Harmonized dataset of ozone profiles from satellite limb and occultation measurements
Abstract. In this paper, we present a HARMonized dataset of OZone profiles (HARMOZ) based on limb and occultation measurements from Envisat (GOMOS, MIPAS and SCIAMACHY), Odin (OSI…
Global Stable Isotope Dataset for Surface Water
Abstract. Hydrogen and oxygen stable isotopes are widely used as tracers of the water cycle, and surface water is an integral part of the water cycle. Compared with other waterbod…
A dataset of microphysical cloud parameters, retrieved from Fourier-transform infrared (FTIR) emission spectra measured…
Abstract. A dataset of microphysical cloud parameters from optically thin clouds, retrieved from infrared spectral radiances measured in summer 2017 in the Arctic, is presented. M…
A synthetic optical database generated by radiative transfer simulations in support of studies in ocean optics and opti…
Abstract. Radiative transfer (RT) simulations have long been used to study the relationships between the inherent optical properties (IOPs) of seawater and light fields within and…
Spatial mapping of key plant functional traits in terrestrial ecosystems across China
Abstract. Trait-based approaches are of increasing concern in predicting vegetation changes and linking ecosystem structures to functions at large scales. However, a critical chal…
CHN-CH <sub>4</sub> : a gridded (0.1 <i>°</i> …
Abstract. China is the largest emitter of global methane emissions, contributing about 10 % to anthropogenic climate change based on existing methane inventories. However, signifi…
A newly integrated ground temperature dataset of permafrost along the China–Russia crude oil pipeline route in Northeas…
Abstract. The thermal state of permafrost in the present and future is fundamental to ecosystem evolution, hydrological processes, carbon release and infrastructure integrity in c…
The AntAWS dataset: a compilation of Antarctic automatic weather station observations
Abstract. A new meteorological dataset derived from records of Antarctic automatic weather stations (here called the AntAWS dataset) at 3 h, daily and monthly resolutions includin…
Hydrometeorological data from Marmot Creek Research Basin, Canadian Rockies
Abstract. Meteorological, snow survey, streamflow, and groundwater data are presented from Marmot Creek Research Basin, Alberta, Canada. The basin is a 9.4 km2, alpine–montane for…
Nineteenth- and twentieth-century semi-quantitative surface ozone along subtropical European to tropical Africa Atlanti…
Abstract. Tropospheric ozone (O3) plays a key role in the climate system. Studying pre-industrial tropospheric O3 implies two important challenges: (i) the lack of observational r…
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