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Showing 37451 to 37500 of 59105 works
Carbon isotope fractionation between CO2 and carbon in silicate melts at high temperature
The isotopic fractionation of carbon between CO2 gas and silicate melts is a crucial parameter to understand the carbon cycle at the planetary scale that requires accurate quantif…
BAYWRF: a high-resolution present-day climatological atmospheric dataset for Bavaria
Abstract. Climate impact assessments require information about climate change at regional and ideally also local scales. In dendroecological studies, this information has traditio…
A regional <i>p</i> CO <sub>2</sub> cli…
Abstract. Ocean surface pCO2 estimates are of great interest for the calculation of air–sea CO2 fluxes, oceanic uptake of anthropogenic CO2, and eventually the Global Carbon Budge…
Spatially adaptive estimation of multi-layer soil temperature at a daily time-step across China during 2010–2020
Abstract. Soil temperature (Ts) is critical in regulating agricultural production, ecosystem functions, hydrological cycling and climate dynamics. However, the inherent spatial an…
Sill propagation and climbing in layered crystalline host-rocks: Examples from saucer-shaped sills of the Faroe Islands
Mafic sills/dolerites, commonly occurring in layered sedimentary and crystalline settings worldwide, may occur as sub-lateral sheets or as saucer-shaped bodies. Values and distrib…
HIStory of LAND transformation by humans in South America (HISLAND-SA): annual and 1 km gridded data for soybean, mai…
Abstract. South America is a global hotspot for land use and land cover (LULC) change, marked by dramatic agricultural land expansion and deforestation. While previous studies hav…
HISDAC-ES: historical settlement data compilation for Spain (1900–2020)
Abstract. Multi-temporal measurements quantifying the changes to the Earth's surface are critical for understanding many natural, anthropogenic, and social processes. Researchers …
Measurements from mobile surface vehicles during the Lower Atmospheric Profiling Studies at Elevation – a Remotely-pi…
Abstract. Between 14 and 20 July 2018, small unmanned aircraft systems (UASs) were deployed to the San Luis Valley of Colorado (USA) alongside surface-based remote sensors, in sit…
Surface and top-of-atmosphere radiative feedback kernels for CESM-CAM5
Abstract. Radiative kernels at the top of the atmosphere are useful for decomposing changes in atmospheric radiative fluxes due to feedbacks from atmosphere and surface temperatur…
Lagrangian surface drifter observations in the North Sea: an overview of high-resolution tidal dynamics and surface c…
Abstract. A dataset of 85 Lagrangian surface drifter trajectories covering the central North Sea area and the Skagerrak from 2017–2021 of 17 deployments is presented. The data hav…
Reconstruction of spatially detailed global map of NH <sub>4</sub> <sup>+</sup>…
Abstract. Currently, available historical global N fertilizer map as an input data to global biogeochemical model is still limited and existing maps were not considered NH4+ and N…
A comprehensive and version-controlled database of glacial lake outburst floods in High Mountain Asia
Abstract. Glacial lake outburst floods (GLOFs) have been intensely investigated in High Mountain Asia (HMA) in recent years and are the most well-known hazard associated with the …
GlobalBuildingAtlas: an open global and complete dataset of building polygons, heights and LoD1 3D models
Abstract. We introduce GlobalBuildingAtlas, a publicly available dataset providing global and complete coverage of building polygons, heights and Level of Detail 1 (LoD1) 3D build…
A seamless global daily 5 km soil moisture product from 1982 to 2021 using AVHRR satellite data and an attention-based …
Abstract. Soil moisture (SM) data records longer than 30 years are critical for climate change research and various applications. However, only a few such long-term global SM data…
Comparing national greenhouse gas budgets reported in UNFCCC inventories against atmospheric inversions
Abstract. In support of the global stocktake of the Paris Agreement on climate change, this study presents a comprehensive framework to process the results of an ensemble of atmos…
Third revision of the global surface seawater dimethyl sulfide climatology (DMS-Rev3)
Abstract. This paper presents an updated estimation of the bottom-up global surface seawater dimethyl sulfide (DMS) climatology. This update, called DMS-Rev3, is the third of its …
Innovative Approaches to Bushfire Management and Recovery
In recent years, Australia has faced severe bushfires that have highlighted the need for innovative management and recovery strategies. The catastrophic 2019–2020 bushfire s…
Development and analysis of the Soil Water Infiltration Global database
Abstract. In this paper, we present and analyze a novel global database of soil infiltration measurements, the Soil Water Infiltration Global (SWIG) database. In total, 5023 infil…
An expert survey on chamber measurement techniques and data handling procedures for methane fluxes
Abstract. Methane is an important greenhouse gas, but the magnitude of global emissions from natural sources remains highly uncertain. To estimate methane emissions on large spati…
The first road surface type dataset for 50 African countries and regions
Abstract. Road surface types not only influence the accessibility of road networks and socio-economic development but also serve as a critical data source for evaluating the Unite…
A gridded dataset of a leaf-age-dependent leaf area index seasonality product over tropical and subtropical evergreen b…
Abstract. The quantification of large-scale leaf-age-dependent leaf area index has been lacking in tropical and subtropical evergreen broadleaved forests (TEFs), despite the recog…
A global radiosonde and tracked balloon archive on 16 pressure levels (GRASP) back to 1905 – Part 1: Merging and interp…
Abstract. Many observed time series of the global radiosonde or PILOT networks exist as fragments distributed over different archives. Identifying and merging these fragments can …
Increased nitrogen enrichment and shifted patterns in the world's grassland: 1860–2016
Abstract. Production and application to soils of manure excreta from livestock farming significantly perturb the global nutrient balance and result in significant greenhouse gas e…
LCM2021 – the UK Land Cover Map 2021
Abstract. Land cover is a key environmental variable, underpinning widespread environmental research and decision making. The UK Centre for Ecology and Hydrology (UKCEH) has provi…
A global catalogue of CO <sub>2</sub> emissions and co-emitted species from pow…
Abstract. We present a high-resolution global emission catalogue of CO2 and co-emitted species (NOx, SO2, CO, CH4) from thermal power plants for the year 2018. The construction of…
Facility-scale inventory of dairy methane emissions in California: implications for mitigation
Abstract. Dairies emit roughly half of total methane (CH4) emissions in California, generating CH4 from both enteric fermentation by ruminant gut microbes and anaerobic decomposit…
Small uncrewed aircraft based microphysical measurements of polar stratus cloud during the Pallas Cloud Experiment 2022
Abstract. A dataset of in situ observations of stratus cloud microphysics was created from measurements performed at the Pallas atmosphere-ecosystem super site during the Pallas C…
The TRIple-frequency and Polarimetric radar Experiment for improving process observations of winter precipitation
Abstract. This paper describes a 2-month dataset of ground-based triple-frequency (X, Ka, and W band) Doppler radar observations during the winter season obtained at the Jülich Ob…
Climate and ablation observations from automatic ablation and weather stations at A. P. Olsen Ice Cap transect, northea…
Abstract. The negative surface mass balance of glaciers and ice caps under a warming climate impacts local ecosystems, influencing the volume and timing of water flow in local cat…
Calving front positions for 42 key glaciers of the Antarctic Peninsula Ice Sheet: a sub-seasonal record from 2013 to 20…
Abstract. Calving front positions of marine-terminating glaciers are an essential parameter for understanding dynamic glacier changes and constraining ice modelling. In particular…
Monitoring of solar spectral ultraviolet irradiance in Aosta, Italy
Abstract. A Bentham DTMc300 spectroradiometer is deployed at the station of Aosta–Saint-Christophe, Italy, at the headquarters of the Regional Environmental Protection Agency (ARP…
A 1 km global dataset of historical (1979–2013) and future (2020–2100) Köppen–Geiger climate classification and bioclim…
Abstract. The Köppen–Geiger classification scheme provides an effective and ecologically meaningful way to characterize climatic conditions and has been widely applied in climate …
HANZE v2.1: an improved database of flood impacts in Europe from 1870 to 2020
Abstract. Assessing long-term trends in flood losses and attributing them to climatic and socioeconomic changes requires comprehensive and systematic collection of historical info…
ARIOS: a database for ocean acidification assessment in the Iberian upwelling system (1976–2018)
Abstract. A data product of 17 653 discrete samples from 3343 oceanographic stations combining measurements of pH, alkalinity and other biogeochemical parameters off the northwest…
GOBAI-O <sub>2</sub> : temporally and spatially resolved fields of ocean interi…
Abstract. For about 2 decades, oceanographers have been installing oxygen sensors on Argo profiling floats to be deployed throughout the world ocean, with the stated objective of …
A New Spectral Index for Mapping Water Surfaces in Urban Contexts
This paper proposes a modification of MNDWI called Rescaled Water Index, aiming to enhance the delineation and performance of water body mapping in urban areas using satellite ima…
Synthesis of global actual evapotranspiration from 1982 to 2019
Abstract. As a linkage among water, energy, and carbon cycles, global actual evapotranspiration (ET) plays an essential role in agriculture, water resource management, and climate…
10 years of temperature and wind observation on a 45 m tower at Dome C, East Antarctic plateau
Abstract. Long-term, continuous in situ observations of the near-surface atmospheric boundary layer are critical for many weather and climate applications. Although there is a pro…
Estimating the mass eruption rate of volcanic eruptions from the plume height using Bayesian regression with historical…
The mass eruption rate (MER) of an explosive volcanic eruption is a commonly used quantifier of the magnitude of the eruption, and estimating it is importance in managing volcanic…
A new digital elevation model (DEM) dataset of the entire Antarctic continent derived from ICESat-2
Abstract. Antarctic digital elevation models (DEMs) are essential for fieldwork, ice motion tracking and the numerical modelling of the ice sheet. In the past 30 years, several An…
Lake surface temperature retrieved from Landsat satellite series (1984 to 2021) for the North Slave Region
Abstract. Lake surface temperature (LST) is an important attribute that highlights regional weather and climate variability and trends. The spatial resolution and thermal sensors …
GravIS: mass anomaly products from satellite gravimetry
Abstract. Accurately quantifying global mass changes at the Earth's surface is essential for understanding climate system dynamics and their evolution. Satellite gravimetry, as re…
A machine-learning reconstruction of sea surface <i>p</i> CO …
Abstract. Insufficient spatiotemporal coverage of observations of the surface partial pressure of CO2 (pCO2) has hindered precise carbon cycle studies in coastal oceans and justif…
A novel sea surface pCO <sub>2</sub> -product for the global coastal ocean reso…
Abstract. In recent years, advancements in machine learning based interpolation methods have enabled the production of high-resolution maps of sea surface partial pressure of CO2 …
A model of elastic softening and second order phase transitions in anisotropic phases, with application to stishovite a…
This paper presents a Landau framework for describing instantaneous and time-dependent elastic softening in anisotropic solid solutions. As with previous Landau models, the framew…
Temperatures of impervious surfaces in rural Montana
Abstract. For two years (September 2021 to October 2023), I rode a bicycle carrying sensors that simultaneously measured GPS time and position, air temperature(s), surface tempera…
Satellite-derived global-ocean phytoplankton phenology indices
Abstract. Phytoplankton bloom phenology is an important indicator for the monitoring and management of marine resources and the assessment of climate change impacts on ocean ecosy…
C-GLORSv5: an improved multipurpose global ocean eddy-permitting physical reanalysis
Abstract. Global ocean reanalyses combine in situ and satellite ocean observations with a general circulation ocean model to estimate the time-evolving state of the ocean, and the…
Assessing the internal consistency of the CARINA database in the Indian sector of the Southern Ocean
Abstract. Carbon and carbon-relevant hydrographic and hydrochemical ancillary data from previously not publicly available cruises were retrieved and recently merged to a new data …
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