2025 November 6 - Tennessee Weekly Drought Summary,
2025
East Tennessee State University
2025 November 6 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University
Tennessee Climate Office Weekly Drought Summaries
No abstract provided.
2025 November - Tennessee Monthly Climate Report,
2025
East Tennessee State University
2025 November - Tennessee Monthly Climate Report, Tennessee Climate Office, East Tennessee State University
Tennessee Climate Office Monthly Reports
Hi All,
The month of November 2025 averaged warmer than normal by 2-4°F across most of the state. The northeastern corner of TN was closer to average, with a few areas even slightly cooler than normal. Additionally, November was drier than normal for most areas, with the exception of a few parts of the Cumberland Plateau and in East TN where heavier bands of precipitation set up while most of the state recorded only light rainfall.
The main weather and climate story of November 2025 was the early taste of winter that impacted the state November 9-12, which also coincided …
Resource Assessment Report No.6: Western Rock Lobster Resource - 2025 Update Assessment,
2025
Department of Primary Industries and Regional Development, Western Australia
Resource Assessment Report No.6: Western Rock Lobster Resource - 2025 Update Assessment, Simon De Lestang, Emma-Jade Tuffley
Resource Assessment Reports
Executive Summary
The western rock lobster (WRL) fishery is considered sustainable with catches being slightly below those associated with the maximum economic yield (MEY) proxy (39% harvest rate), which ensures the large lobster biomass and economical catch rates are maintained. The marine environment continues to be the biggest driver in stock dynamics with post larval recruitment (puerulus) and adult behaviour, including catchability, strongly influenced by oceanic conditions. Recent seasons have seen strong Leeuwin Currents and warm ocean conditions. Over the past few seasons, puerulus settlement levels have been below average at numerous locations and it has been almost 10 years …
Living Shoreline Prioritization And Hydrodynamic Habitat Suitability Models For Restoration In The Indian River Lagoon And Lake Worth Lagoon, Florida,
2025
University of Central Florida
Living Shoreline Prioritization And Hydrodynamic Habitat Suitability Models For Restoration In The Indian River Lagoon And Lake Worth Lagoon, Florida, Kelly M. Kibler, Melinda J. Donnelly, Vincent Encomio, Madison Giuntoli, Manisha Thenuwara, Brice Bennett, Laura Andrade Barron, Mariam Sonbol, Wynter Raine Seppala, Namritha Ramakrishnan, Jennifer Jordan Báez, Beth Orlando, Irene Arpayoglou, Melissa Meisenburg
Indian River Lagoon Shorelines
The spatial dataset: UCF_shorelinemodel_IRL_LWL.shp, was created with support from the Indian River Lagoon National Estuaries Program and Florida Sea Grant. These projects cumulatively led to creation of a living shoreline restoration prioritization model and hydrodynamic habitat suitability models for 1,550 km (963 miles) of estuarine shorelines in Indian River Lagoon and Lake Worth Lagoon.
The dataset presented herein includes:
- shoreline data from >15,000 transects collected in the field,
- shoreline wave climate data created through hydrodynamic modeling and frequency analysis of historic data,
- categorization of potential risk for shoreline boat wake impact,
- persistence of seagrass within 210 m of the shoreline, …
Stable Isotope Paleoecology In The Bridgerian (Early Eocene): Investigation Of The Bridgerian Crash And The Canopy Effect,
2025
University of Nebraska-Lincoln
Stable Isotope Paleoecology In The Bridgerian (Early Eocene): Investigation Of The Bridgerian Crash And The Canopy Effect, Aaron M. English
Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research
The Early Eocene Climatic Optimum (EECO) was the warmest sustained interval of the Cenozoic. Its waning stages coincided with a marked decline in mammalian biodiversity known as the Bridgerian Crash, which was likely driven by increasingly cooler and drier conditions. Paleobotanical evidence suggests the early Eocene supported wet, subtropical to tropical forests at mid-latitudes, however the structure of these forests at the close of the EECO remains poorly understood. In this study, I measure carbon isotope values (d13CE) from the enamel of early Bridgerian (~52.2 – 48.3 Ma) herbivorous mammals from the Greater Green River …
Emerging Policies On Marine Biodiversity Beyond National Jurisdiction Governance,
2025
World Maritime University
Emerging Policies On Marine Biodiversity Beyond National Jurisdiction Governance, Jessie Neta Jeffrey
World Maritime University Dissertations
No abstract provided.
An Assessment Of The Legal Framework For Prosecuting Iuu Fishing In Nigeria,
2025
World Maritime University
An Assessment Of The Legal Framework For Prosecuting Iuu Fishing In Nigeria, Lydia Salla Kadiri
World Maritime University Dissertations
No abstract provided.
Technology Transfer In The Implementation Of The Biodiversity Beyond National Jurisdiction Agreement,
2025
World Maritime University
Technology Transfer In The Implementation Of The Biodiversity Beyond National Jurisdiction Agreement, Christine Nzambi Mulatya
World Maritime University Dissertations
No abstract provided.
Jurisdiction Of Vessel-Source Pollution In The Eez Under Unclos : A Case Study On China,
2025
World Maritime University
Jurisdiction Of Vessel-Source Pollution In The Eez Under Unclos : A Case Study On China, Yang Zhang
World Maritime University Dissertations
No abstract provided.
Combating Illegal, Unreported And Unregulated (Iuu) Fishing In Argentina : Role Of Argentinian Coastguard As Maritime Authority In Charge Of Law Enforcement,
2025
World Maritime University
Combating Illegal, Unreported And Unregulated (Iuu) Fishing In Argentina : Role Of Argentinian Coastguard As Maritime Authority In Charge Of Law Enforcement, Mario Damian Tiscornia
World Maritime University Dissertations
No abstract provided.
Strengthening Maritime Administration Via Blue Economy In Nigeria : For Sustainable Shipping And Ocean Governance,
2025
World Maritime University
Strengthening Maritime Administration Via Blue Economy In Nigeria : For Sustainable Shipping And Ocean Governance, Ibrahim Adamu Badamasi
World Maritime University Dissertations
No abstract provided.
The Role Of Marine Spatial Planning (Msp) In Managing Conflicts Between Marine Resource Users In Tanzania,
2025
World Maritime University
The Role Of Marine Spatial Planning (Msp) In Managing Conflicts Between Marine Resource Users In Tanzania, Ramadhani Juma Shausi
World Maritime University Dissertations
No abstract provided.
Direct And Indirect Effects Of Water-Table Levels On Redox-Active Organic Matter Reduction In An Alaskan Rich Fen,
2025
University of Colorado at Boulder
Direct And Indirect Effects Of Water-Table Levels On Redox-Active Organic Matter Reduction In An Alaskan Rich Fen, J. E. Rush, E. S. Kane, Jason K. Keller, J. C. Bowen, Cassandra A. Zalman, E. S. Euskirchen, K. H. Wyatt, A. R. Rober, E. S. Hinckley
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
Redox-active organic matter (RAOM) reduction is an important control on methane production in northern peatlands, but it is unclear how global climate change will affect RAOM reduction. We investigated the effects of water-table levels on RAOM reduction by leveraging a long-term water-table manipulation experiment in an Alaskan fen, which includes Lowered and Raised treatment plots relative to a Control. Common substrate peat was incubated in each plot during one summer of experimental manipulation and another summer of site-wide flooding. During experimental manipulation, common substrate RAOM was more reduced in the Raised plot than the Lowered plot at both 10–20 cm …
2025 October 30 - Tennessee Weekly Drought Summary,
2025
East Tennessee State University
2025 October 30 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University
Tennessee Climate Office Weekly Drought Summaries
No abstract provided.
Flow Structure And Mixing Near A Small River Plume Front: Winyah Bay, Sc, Usa,
2025
University of South Carolina
Flow Structure And Mixing Near A Small River Plume Front: Winyah Bay, Sc, Usa, Christopher Papageorgiou, George Voulgaris, Alexander E. Yankovsky, Diane Bennett Fribance
Faculty Publications
This study presents Eulerian data from Winyah Bay, SC, USA collected during the passage of a tidal plume. The data captured the evolution and structure of the plume and include high-resolution velocity and temperature time series, supplemented by temperature – salinity profiles from a MicroCTD profiler. The observations identified a pre-existing plume extending to 4 m, with a water density of 1023.6 kg m−3, laying above denser ambient waters. Upon arrival, the newly discharged tidal plume introduced a fresher layer (1020.7 kg m−3) extending to 2.6 m, gradually thinning due to radial spreading. The plume's frontal …
Flow Structure And Mixing Near A Small River Plume Front: Winyah Bay, Sc, Usa,
2025
University of South Carolina
Flow Structure And Mixing Near A Small River Plume Front: Winyah Bay, Sc, Usa, Christopher Papageorgiou, George Voulgaris, Alexander E. Yankovsky, Diane Bennett Fribance
Marine Science
This study presents Eulerian data from Winyah Bay, SC, USA collected during the passage of a tidal plume. The data captured the evolution and structure of the plume and include high-resolution velocity and temperature time series, supplemented by temperature - salinity profiles from a MicroCTD profiler. The observations identified a pre-existing plume extending to 4 m, with a water density of 1023.6 kg m-3, laying above denser ambient waters. Upon arrival, the newly discharged tidal plume introduced a fresher layer (1020.7 kg m-3) extending to 2.6 m, gradually thinning due to radial spreading. The plume's frontal propagation measured at 0.36 …
Flow Structure And Mixing Near A Small River Plume Front: Winyah Bay, Sc, Usa,
2025
University of South Carolina - Columbia
Flow Structure And Mixing Near A Small River Plume Front: Winyah Bay, Sc, Usa, Christopher Papageorgiou, George Voulgaris, Alexander E. Yankovsky, Diane Bennett Fribance
Faculty Publications
This study presents Eulerian data from Winyah Bay, SC, USA collected during the passage of a tidal plume. The data captured the evolution and structure of the plume and include high-resolution velocity and temperature time series, supplemented by temperature – salinity profiles from a MicroCTD profiler. The observations identified a pre-existing plume extending to 4 m, with a water density of 1023.6 kg m−3, laying above denser ambient waters. Upon arrival, the newly discharged tidal plume introduced a fresher layer (1020.7 kg m−3) extending to 2.6 m, gradually thinning due to radial spreading. The plume's frontal …
Spatio-Temporal Dynamics Of The Onset And Cessation Of Ond Rainy Season Across Bimodal Regions Of Tanzania,
2025
Environmental and Atmospheric Sciences Group, Physics Department, University of Dar es Salaam, P.O. Box 35063, Dar es Salaam, Tanzania
Spatio-Temporal Dynamics Of The Onset And Cessation Of Ond Rainy Season Across Bimodal Regions Of Tanzania, Rajabu J. Mangara, Paul Ts Limbu
Tanzania Journal of Science
This study investigates the temporal variability of the onset, cessation, and duration of the October-November-December (OND) rainy season in the bimodal rainfall region of Tanzania. Utilizing daily precipitation data from the Multi-Source Weighted-Ensemble Precipitation dataset for the period 2014–2023, the study employs the Accumulated Daily Index method to determine the onset and cessation of rains, with the seasonal duration computed as the difference between these dates. Variability in onset, cessation, and season length was quantified using the Coefficient of Variation. The findings highlight significant spatial variability in onset, with early rains in northwestern areas (e.g., Bukoba) and coastal zones, commencing …
Pre-Calibration Of Δ18O For Paleoclimatic Interpretations Using Stalagmites In Cueva Ensueño, Puerto Rico,
2025
University of Houston, USA
Pre-Calibration Of Δ18O For Paleoclimatic Interpretations Using Stalagmites In Cueva Ensueño, Puerto Rico, Gabriel Enrique López Borobia, Ny Riavo G. Voarintsoa, Ricardo Sánchez-Murillo, Pablo Antonio Llerandi Román
International Journal of Speleology
Stalagmites are invaluable archivers of past climate conditions, as their oxygen isotopic composition (δ¹⁸Oc) closely mirrors the isotopic signature of the drip water (δ¹⁸Ow) from which they precipitate. This isotopic relationship is governed by the fractionation factor (1000ln¹⁸α), which is temperature dependent. In this research, we studied 1000ln¹⁸α within Cueva Ensueño, a cave situated in Puerto Rico’s northern karst region, as a step toward calibrating δ¹⁸Oc for paleoclimate interpretations using stalagmites. We collected drip waters, measured their temperature in situ, and sampled carbonates from ten selected stations within the cave. Sampling was conducted in December …
Interactions And Community Structure Of Fungi And Prokaryotes In Salt And Brackish Marsh Ecosystems,
2025
University of South Carolina
Interactions And Community Structure Of Fungi And Prokaryotes In Salt And Brackish Marsh Ecosystems, Madeleine A. Thompso, Xuefeng Peng
Faculty Publications
Microbial communities play a fundamental role in biogeochemical cycling within salt and brackish marsh ecosystems, yet fungal-prokaryotic interactions in these environments remain poorly understood. This study employed metabarcoding of the 16S and 28S rRNA genes to investigate prokaryotic and fungal communities across four locations in sediments and surface waters of the North Inlet salt marsh and Winyah Bay brackish marsh (South Carolina, USA) over four time points from 2020 to 2021. Co-occurrence network analyses were used to identify potential microbial interactions and their ecological implications. Distinct fungal and prokaryotic communities were observed between the two marsh types. From the 16S …
