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Showing 37801 to 37850 of 59105 works
Mapping key soil micronutrients across the Tibetan Plateau
Abstract. Soil micronutrient supply sustains critical ecological functions but exhibit poorly quantified distribution patterns in high-altitude ecosystems. This study bridges this…
Integrating Global Ocean Profiles and Altimetry-Derived Eddies
Abstract. Satellite altimetry has revolutionized our understanding of ocean physics by providing global sea-surface height data. These measurements reveal the intricate dynamics o…
PROMICE-2022 ice mask: a high-resolution outline of the Greenland Ice Sheet from August 2022
Abstract. The Greenland Ice Sheet (GrIS) is losing mass at an accelerating rate in response to climate change. Its geometry responds to these changes over annual to decadal timesc…
A bioavailable strontium isoscape of Australia
Abstract. Strontium isotope ratios (87Sr/86Sr) at the Earth's surface offer powerful tools for geological, environmental, and archaeological applications. In minerals and biologic…
Hyperspectral longwave infrared reflectance spectra of naturally dried algae, anthropogenic plastics, sands and shells
Abstract. Remote sensing of litter is foreseen to become an important source of additional information relevant to scientific awareness about plastic pollution. Here, we document …
Estimating microphysical properties of ice clouds for climate modeling and remote sensing applications
Ice clouds pose crucial challenges in climate model simulations and remote sensing retrievals due to complicated mechanisms of ice cloud formation that span from micro scale to pl…
Remapping carbon storage change in retired farmlands on the Loess Plateau in China from 2000–2021 in high spatiotempora…
Abstract. The soil organic carbon pool is a crucial component of carbon storage in terrestrial ecosystems, playing a key role in regulating the carbon cycle and mitigating atmosph…
EPOCA/EUR-OCEANS data compilation on the biological and biogeochemical responses to ocean acidification
Abstract. The uptake of anthropogenic CO2 by the oceans has led to a rise in the oceanic partial pressure of CO2, and to a decrease in pH and carbonate ion concentration. This mod…
Measuring hydrodynamics and sediment transport processes in the Dee Estuary
Abstract. The capability of monitoring and prediction in the marine environment provides information that may allow sustainable development of coastal and offshore regions. Theref…
The GIK-Archive of sediment core radiographs with documentation
Abstract. The GIK-Archive of radiographs is a collection of X-ray negative and photographic images of sediment cores based on exposures taken since the early 1960s. During four de…
A comprehensive oceanographic dataset of a subpolar, mid-latitude broad fjord: Fortune Bay, Newfoundland, Canada
Abstract. While the dynamics of narrow fjords, i.e. narrow with respect to their internal Rossby radius, have been widely studied, it is only recently that interest in studying th…
Development of a Snow Growth Model for Rimed Snowfall
A snow growth model for rimed snowfall (SGMR) was developed based on the growth processes of vapor deposition, aggregation, and riming. The SGMR is initialized by radar reflectivi…
Wind wave and water level dataset for Hornsund, Svalbard (2013–2021)
Abstract. Underwater pressure sensors were deployed near-continuously at various locations of the nearshore (8–23 m depth) Hornsund fjord, Svalbard, between July 2013 and February…
The Large eddy Observatory, Voitsumra Experiment 2019 (LOVE19) with high-resolution, spatially distributed observations…
Abstract. The weak-wind stable boundary layer (wwSBL) is poorly described by theory and breaks basic assumptions necessary for observations of turbulence. Understanding the wwSBL …
University of Colorado and Black Swift Technologies RPAS-based measurements of the lower atmosphere during LAPSE-RATE
Abstract. Between 14 and 20 July 2018, small remotely piloted aircraft systems (RPASs) were deployed to the San Luis Valley of Colorado (USA) together with a variety of surface-ba…
Long-term phenological data set of multi-taxonomic groups, agrarian activities, and abiotic parameters from Latvia, nor…
Abstract. A phenological data set collected by citizen scientists from 1970 to 2018 in Latvia is presented, comprising almost 47 000 individual observations of eight taxonomical g…
A new habitat map of the Lena Delta in Arctic Siberia based on field and remote sensing datasets
Abstract. The Lena Delta is the largest river delta in the Arctic (about 30 000 km2) and prone to rapid changes due to climate warming, associated cryosphere loss, and ecological …
Global dataset of thermohaline staircases obtained from Argo floats and Ice-Tethered Profilers
Abstract. Thermohaline staircases are associated with double-diffusive mixing. They are characterized by stepped structures consisting of mixed layers of typically tens of metres …
Mapping the vegetation of the Lake Tana basin, Ethiopia, using Google Earth images
Abstract. The basin of Lake Tana is one of the most important watersheds in the Nile Basin. It is of great significance to the economy and politics of Ethiopia. In the past, the n…
The consolidated European synthesis of CO <sub>2</sub> emissions and removals f…
Abstract. Quantification of land surface–atmosphere fluxes of carbon dioxide (CO2) and their trends and uncertainties is essential for monitoring progress of the EU27+UK bloc as i…
Austrian NIR soil spectral library for soil health assessments
Abstract. The rise in demand for soil data and information calls for quick and cost-effective methodologies to quantify soil properties. This is particularly important in the real…
Vegetation, ground cover, soil, rainfall simulation, and overland-flow experiments before and after tree removal in woo…
Abstract. Rainfall simulation and overland-flow experiments enhance understanding of surface hydrology and erosion processes, quantify runoff and erosion rates, and provide valuab…
Southern Europe and western Asian marine heatwaves (SEWA-MHWs): a dataset based on macroevents
Abstract. Marine heatwaves (MHWs) induce significant impacts on marine ecosystems. There is a growing need for knowledge about extreme climate events to better inform decision-mak…
The influence of mantle structure on dynamic topography in southern Africa
Due to relatively high terrain and negligible active tectonics, the southern Africa region boasts over thirty independent estimates of dynamic topography. These published estimate…
Laboratory, field, mast-borne and airborne spectral reflectance measurements of boreal landscape during spring
Abstract. We publish and describe a surface spectral reflectance data record of seasonal snow (dry, wet, shadowed), forest ground (lichen, moss) and forest canopy (spruce and pine…
SDUST2023VGGA: a global ocean vertical gradient of gravity anomaly model determined from multidirectional data from m…
Abstract. Satellite altimetry is a vital tool for global ocean observation, providing critical insights into ocean gravity and its gradients. Over the past 6 years, satellite data…
Improving Urban Climate Adaptation Modelling in the Community Earth System Model (CESM) Through Transient Urban Surface…
Increasing the albedo of urban surfaces, through strategies like white roof installations, has emerged as a promising approach for urban climate adaptation. Yet, modelling these s…
ARGO: ARctic greenhouse Gas Observation metadata version 1
Abstract. Our understanding of how rapid Arctic warming and permafrost thaw affect global climate dynamics is restricted by limited spatiotemporal data coverage due to logistical …
An upgraded high-precision gridded precipitation dataset for the Chinese mainland considering spatial autocorrelation a…
Abstract. Precipitation is a critical driver of the water cycle, profoundly influencing water resources, agricultural productivity, and natural disasters. However, existing gridde…
The China Active Faults Database (CAFD) and its web system
Abstract. Active faults serve as potential sources of destructive earthquakes. Studies and investigations of active faults are necessary for earthquake disaster prevention. This s…
Deep Convective Microphysics Experiment (DCMEX) coordinated aircraft and ground observations: microphysics, aerosol, an…
Abstract. Cloud feedbacks associated with deep convective anvils remain highly uncertain. In part, this uncertainty arises from a lack of understanding of how microphysical proces…
Improved catalog of NO <sub> <i>x</i> </sub> …
Abstract. We present an updated (v2) catalog of NOx emissions from point sources as derived from TROPOspheric Monitoring Instrument (TROPOMI) measurements of NO2 (Products Algorit…
Hydrometeorological data from Baker Creek Research Watershed, Northwest Territories, Canada
Abstract. It is uncommon to collect long-term coordinated hydrometeorological and hydrological data in northern circumpolar regions. However, such datasets can be very valuable fo…
Meteorological and snow distribution data in the Izas Experimental Catchment (Spanish Pyrenees) from 2011 to 2017
Abstract. This work describes the snow and meteorological data set available for the Izas Experimental Catchment in the Central Spanish Pyrenees, from the 2011 to 2017 snow season…
The CoralHydro2k database: a global, actively curated compilation of coral <i>δ</i> …
Abstract. The response of the hydrological cycle to anthropogenic climate change, especially across the tropical oceans, remains poorly understood due to the scarcity of long inst…
Version 1 NOAA-20/OMPS Nadir Mapper total column SO <sub>2</sub> product: conti…
Abstract. For nearly 2 decades, the Ozone Monitoring Instrument (OMI) aboard the NASA Aura spacecraft (launched in 2004) and the Ozone Mapping and Profiler Suite (OMPS) aboard the…
The consolidated European synthesis of CO <sub>2</sub> emissions and removals f…
Abstract. Reliable quantification of the sources and sinks of atmospheric carbon dioxide (CO2), including that of their trends and uncertainties, is essential to monitoring the pr…
VARDA (VARved sediments DAtabase) – providing and connecting proxy data from annually laminated lake sediments
Abstract. Varved lake sediments provide climatic records with seasonal to annual resolution and low associated age uncertainty. Robust and detailed comparison of well-dated and an…
A 40-year High Arctic climatological dataset of the Polish Polar Station Hornsund (SW Spitsbergen, Svalbard)
Abstract. The article presents the climatological dataset from the Polish Polar Station Hornsund located in the southwest part of Spitsbergen – the biggest island of the Svalbard …
Reconstruction of hourly coastal water levels and counterfactuals without sea level rise for impact attribution
Abstract. Rising seas are a threat to human and natural systems along coastlines. The relation between global warming and sea level rise is established, but the quantification of …
Global Carbon Budget 2017
Abstract. Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere – the global carbon b…
All-day global cloud physical properties products with 0.07° resolution retrieved from geostationary satellite imagers …
Abstract. Clouds play a crucial role in the Earth's energy budget and the hydrological cycle. However, differences in the spatiotemporal resolution of satellite sensors and in ret…
Gridded pollen-based Holocene regional plant cover in temperate and northern subtropical China suitable for climate mod…
Abstract. We present the first gridded and temporally continuous quantitative pollen-based plant-cover reconstruction for temperate and northern subtropical China over the Holocen…
A global space-based stratospheric aerosol climatology: 1979–2016
Abstract. We describe the construction of a continuous 38-year record of stratospheric aerosol optical properties. The Global Space-based Stratospheric Aerosol Climatology, or Glo…
The SahulCHAR collection: a palaeofire database for Australia, New Guinea, and New Zealand
Abstract. Recent global fire activity has highlighted the importance of understanding fire dynamics across time and space, with records of past fire (palaeofire) providing valuabl…
Annual maps of forest and evergreen forest in the contiguous United States during 2015–2017 from analyses of PALSAR-2 a…
Abstract. Annual forest maps at a high spatial resolution are necessary for forest management and conservation. Large uncertainties remain in existing forest maps because of diffe…
Providing quality-assessed and standardised soil data to support global mapping and modelling (WoSIS snapshot 2023)
Abstract. Snapshots derived from the World Soil Information Service (WoSIS) are served freely to the international community. These static datasets provide quality-assessed and st…
Historical nitrogen fertilizer use in China from 1952 to 2018
Abstract. China ranks in the highest position for nitrogen (N) fertilizer consumption in the world. Although N fertilizer use has greatly contributed to the China's food productio…
Seeing the wood for the trees: active human–environmental interactions in arid northwestern China
Abstract. Due largely to demographic growth, agricultural populations during the Holocene became increasingly more impactful ecosystem engineers. Multidisciplinary research has re…
Detection of sea ice floe flooding in the Southern Ocean using Sentinel-1 SAR imagery.
During the summer months in the Antarctic, perennial and seasonal sea ice floes flood. Flooding is caused by snow at the surface weighing down the ice, causing a negative freeboar…
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