Results 11 to 20 of about 7,608 (260)

Oil spills and sea turtles: documented effects and considerations for response and assessment efforts

open access: yesEndangered Species Research, 2020
Hydrocarbon (i.e. oil) extraction, transport, consumption, and pollution occur daily in marine environments, threatening vulnerable natural resources, habitats, and biodiversity. However, threats of episodic oil spills to imperiled marine species are not
Wallace, BP   +11 more
doaj   +1 more source

Ecological response of phytoplankton to the oil spills in the oceans

open access: yesGeomatics, Natural Hazards & Risk, 2019
Oil spills in oceans have substantial influence on marine ecosystems. This study investigates 21 oil spills in the world. Analyzing Chlorophyll-a (Chl-a) from Moderate Resolution Imaging Spectroradiomerer (MODIS) data after Penglai oil spills on 4 June ...
Danling Tang   +5 more
doaj   +1 more source

Effects of Oil Spills on Marine and Coastal Wildlife

open access: yesEDIS, 2010
WEC285, a 4-page fact sheet by Holly K. Ober, provides an overview of direct and indirect effects of oil spills on wildlife, factors influencing the degree of impact, susceptibility of various types of wildlife, and the history of oil spills in the Gulf ...
Holly K. Ober
doaj   +5 more sources

Progress of the Oil Spill Risk Analysis (OSRA) Model and Its Applications

open access: yesJournal of Marine Science and Engineering, 2021
The Bureau of Ocean Energy Management (BOEM) is responsible for managing the development of US Outer Continental Shelf (OCS) energy and mineral resources.
Zhen-Gang Ji   +3 more
doaj   +1 more source

Oil spill response technology for ice-covered waters in the Arctic [PDF]

open access: yesE3S Web of Conferences, 2023
A technology for removing oil spills from under the ice, based on the use of the vortex funnel effect, is proposed. A comparative analysis of methods oil pollution removal from under the ice cover is carried out.
Mingazhev Askar   +2 more
doaj   +1 more source

Geochemical analysis of SAR backscattering (Sentinel-1) on global ocean oil spill cases

open access: yesEuropean Journal of Remote Sensing, 2023
The oil spill is one of the most impactful sources of marine pollution on the ocean surface, detected by the SAR sensors as dark areas, regions with low backscatter values. Due to the complex mixture of hydrophobic hydrocarbons, mineral oil spills change
José Milton Neves de Souza Júnior   +10 more
doaj   +1 more source

Detection and Classification of Land Crude Oil Spills Using Color Segmentation and Texture Analysis

open access: yesJournal of Imaging, 2017
Crude oil spills have negative consequences on the economy, environment, health and society in which they occur, and the severity of the consequences depends on how quickly these spills are detected once they begin. Several methods have been employed for
O’tega Ejofodomi, Godswill Ofualagba
doaj   +1 more source

Oil Pollution in the Southeastern Baltic Sea by Satellite Remote Sensing Data in 2004-2015

open access: yesTransport and Telecommunication, 2016
The results of satellite monitoring of oil pollution in the Southeastern Baltic Sea in 2004-2015 are discussed in the paper. Interannual and seasonal variability of oil pollution is investigated. A steady decrease in total oil pollution was observed from
Bulycheva Elena V.   +4 more
doaj   +1 more source

Assessing Remotely Piloted Aerial Systems in the characterization of rocky shores for oil spills environmental sensitivity mapping, northern São Paulo littoral, Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2022
The Environmental Sensitivity Index (ESI) for oil spills was developed to assist coordinators to evaluate oil spill impact along shorelines and also to coordinate the allocation of resources during and after the incident, aiming to reduce environmental ...
RODRIGO I. CERRI   +6 more
doaj   +1 more source

Immediate ecotoxicological effects of short-lived oil spills on marine biota

open access: yesNature Communications, 2016
Large oil spills have negative effects on marine ecosystems, but the effects of chronic smallscale spills are less well understood. Here, Brussaard et al.
Corina P. D. Brussaard   +10 more
doaj   +1 more source

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