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Electricity generation/consumption, renewable energy, smart grid, oil/gas, carbon emissions
4,020 datasets
A study from Geoscience Australia compares the geochemical characteristics of four Australian petroleum systems. The analysis covers source rocks from the Ordovician to Early Cretaceous periods, deposited in marine environments with varying terrestrial organic matter inputs. The research investigates molecular compounds to understand terrestrial carbon contributions and their implications for hydrocarbon generation.
Geoscience Australia compiled biophysical seabed data to support marine conservation planning under the EPBC Act 1999. The dataset provides 100% spatial coverage of Australia's Exclusive Economic Zone, integrating layers like bathymetry, geomorphology, and sediment properties. It was used to nominate 13 Marine Protected Areas in the southeast region by 2006 and aims to complete a national representative system by 2012.
Geochemical analysis of 96 individual specimens of waxy bitumen collected from beaches in South Australia and western Victoria between 1991 and 1992. The data, likely from Geoscience Australia, shows the stranded petroleum comprises at least five distinct oil families with biomarkers indicating non-Australian origins. The study suggests these oils likely originate from Southeast Asia and are transported by the Leeuwin Current.
Subtropical Chinese forest soils from limestone and clastic rock parent materials were analyzed in a 42-day incubation experiment. The dataset includes measurements of the soil carbon priming effect under nitrogen, phosphorus, and combined NP additions, integrated with phospholipid fatty acid isotopic tracing and extracellular enzyme assays. Authored by Pengpeng Duan and last updated in May 2026.
Queensland's fugitive emissions sector contributed 19.1 million tonnes of carbon dioxide equivalent (MtCO2e), or 11% of the state's total emissions in 2018. Emissions increased by 93% between 2005 and 2018, which the description attributes to growing coal mining and natural gas production. The dataset is provided by the Queensland Department of Environment, Tourism, Science and Innovation.
This dataset catalogs sites in New York State that have completed the Brownfield Cleanup Program and received a Certificate of Completion. It includes site details, geographic coordinates, the year of certification, and the processing timeline from application to completion. The data is provided by the State of New York via data.ny.gov and was last updated in early April 2026.
A cross-sectional study collected 400 samples from 100 smallholder farms in Kiambu and Nairobi Counties, Kenya. The dataset contains sample metadata and microbiological isolation results for Salmonella enterica detection. It was authored by Angela Mwangi and last updated in May 2026.
A geochemical analysis of Mesozoic petroleum systems in Australia's Browse Basin, published by Geoscience Australia. The dataset correlates four geochemically distinct petroleum systems with dew point gas-condensate fluids. It includes specific measurements such as gas dryness percentages (91%), condensate-gas ratios (7-52 bbl/MMscf), and API gravity values (47-53°).
LBA-ECO ND-04 reports results from a study of mound-building termites at the Embrapa research station near Manaus, Brazil. The dataset contains 15 files characterizing termite species occurrence, mound abundance, and comparative soil properties across primary forest, secondary forest, and abandoned pasture sites. Analyses include soil microbiology, root biomass, seedling emergence, respiration, nitrogen mineralization, and physical, chemical, and hydraulic properties.
Tapajos National Forest, Brazil, is the location for this dataset of monthly measured and daily simulated soil volumetric water content (VWC). The data originates from a controlled rainfall exclusion experiment conducted from 1999 to 2001, designed to study the effects of severe water stress on a humid Amazonian forest. It includes separate files for control and treatment plots, as well as outputs from a STELLA model simulating daily water distribution.
LBA-ECO ND-08 provides carbon and nitrogen concentration measurements for two soil aggregate fractions (53-250 micron micro-aggregates and 250-2000 micron small macro-aggregates) from a Eucalyptus plantation and adjacent primary forest in Pará, Brazil. The dataset also includes in situ soil respiration measurements collected between January and March 2003. Soils for fractionation were sampled in July 2001 from depths of 0-20 cm and 30-50 cm on the property of Jari Celulose.
This dataset quantifies microbial biomass via phospholipid fatty acid (PLFA) analysis in Cerrado woodland-savannah soils near Brasilia, Brazil. Samples were collected from June 2000 to June 2001 across five plots with varying fire histories, including long-term fire exclusion, biennial prescribed burns, and an active pasture. The research was conducted under NASA's LBA-ECO project to assess the effects of fire and land cover change on soil microbial communities.
Soil gas and soil flux survey data collected over eight days in 2014 at a research site in Qinghai, China, following a wellbore failure from a shallow natural CO2 reservoir. The dataset likely contains measurements from two different sampling patterns used to map high-flux zones and estimate total emissions. The data was published by the Australian Ocean Data Network and cited in a 2016 journal article.
Datasets from a probabilistic techno-economic comparison of biogas utilization pathways for dairy farms. The data includes baseline scenario outputs and Monte Carlo uncertainty results for anaerobic digestion systems co-digesting manure with corn stover, switchgrass, or winter rye. Authored by Camila Valderrama and last updated on 2026-05-29, this repository serves as a data companion to a BioSTEAM-based modeling framework.
Soil Landscapes of Canada Version 2.2 provides geo-referenced soil polygons linked to attribute tables. Agriculture and Agri-Food Canada produced this dataset describing the spatial distribution of soils and landscapes across Canada. The dataset was last updated on 2026-05-26.
Fermentation behavior differed markedly between wheat bran, rye bran, rapeseed press cake, and pumpkin seed press cake substrates under varying moisture conditions. Sylvester Holt's study monitored fungal growth, pH, water activity, reducing sugars, primary amines, and volatile organic compound profiles over time. The dataset, last updated on 2026-05-21, demonstrates how substrate and moisture dynamics shape aroma formation in Aspergillus oryzae koji fermentations.
A dataset from a study investigating aroma formation during solid-state fermentation with Aspergillus oryzae. The data likely contains measurements of fungal growth, pH, water activity, reducing sugars, primary amines, and volatile organic compounds over time for wheat bran, rye bran, rapeseed press cake, and pumpkin seed press cake under varying moisture conditions. The dataset was authored by Sylvester Holt and last updated in May 2026.
Spring thawing period data from Longyangxia, Lijiaxia, and Liujiaxia reservoirs and natural river sections in the upper Yellow River. The dataset contains surface and stratified water samples measuring greenhouse gas emission characteristics and dissolved organic matter (DOM) transport. It was authored by Li Chunhui and last updated on 2026-05-07.
MnSiN2 and MnGeN2 are identified as aristotypes of a new multiferroic wurtzite family exhibiting both ferroelectricity and antiferromagnetism. The dataset, authored by Steven Baksa and last updated in May 2026, includes first-principles calculations for these and related materials, detailing properties like polarization reversal barriers and band gaps. It is shared under a CC-BY-4.0 license via figshare.
1993-1994 data collection by the BOREAS Trace Gas and Biogeochemistry team #12 (TGB-12) for analyzing soil carbon content in the Northern Study Area (NSA). The dataset includes a primary soil carbon dataset, complemented by ancillary soil pit descriptions, surface vegetation transect files, and site positioning information. It was produced by NASA as part of the BOREAS project.