Streamlining the Environmental Impact Assessment Process of Underwater Noise from Petroleum Exploration & Production Operations

2012 ◽  
Author(s):  
Christine Erbe
Keyword(s):  
Environmental Impact ◽  
Impact Assessment ◽  
Environmental Impact Assessment ◽  
Assessment Process ◽  
Petroleum Exploration ◽  
Underwater Noise

AMBEMAR-DSS: A Decision Support System for the Environmental Impact Assessment of Marine Renewable Energies

2018 ◽  
Author(s):  
Xabier Guinda ◽  
Araceli Puente ◽  
José A. Juanes ◽  
Francisco Royano ◽  
Felipe Fernández ◽  
...  
Keyword(s):  
Environmental Impact ◽  
Impact Assessment ◽  
Environmental Impact Assessment ◽  
Energy Demand ◽  
High Energy ◽  
Renewable Energies ◽  
Environmental Cost ◽  
Assessment Process ◽  
Mitigation Measures ◽  
Modeling Tools

The high energy demand and the threat of climate change have led to a remarkable development of renewable energies, initially through technologies applied to the terrestrial environment and, recently, through the awakening of marine renewable energies. However, the development of these types of projects is often hampered by failure to pass the corresponding environmental impact assessment process. The complexity of working in the marine environment and the uncertainties associated with assessing the impacts of such projects make it difficult to carry out objective and precise environmental impact assessments. AMBEMAR-DSS seeks to establish a basis for understanding and agreement between the different stakeholders (project developers, public administrations, environmental organizations and the public in general), in order to find solutions that allow the development of marine renewable energies, minimizing their environmental cost. For this purpose, a DSS is proposed which, based on cartographic information and using objective and quantifiable criteria, allows comparative assessments and analyses between different project alternatives. The analytical procedures used by the system include, among others, hydrodynamic modeling tools and visual impact simulators. In addition, impacts on marine species are assessed taking into account intrinsic ecological and biological aspects. The magnitude of the impacts is quantified by means of fuzzy logic operations and the integration of all the elements is carried out by an interactive multi-criteria analysis. The results are shown in tables, graphs and figures of easy interpretation and can be also visualized geographically by means of a cartographic viewer. The system identifies the main impacts generated in the different phases of the project and allows establishing adequate mitigation measures in search of optimized solutions. The establishment of the assessment criteria has been based on the abundant, but dispersed, scientific literature on the various elements of the system and having the opinion of experts in the various fields. Nevertheless, the DSS developed constitutes a preliminary basis on which to build and improve a system with the input of researchers, promoters and experts from different disciplines.

LINKING ABORIGINAL HERITAGE ISSUES TO THE ENVIRONMENTAL IMPACT STUDY

1999 ◽  
Vol 39 (2) ◽  
pp. 119
Author(s):  
K.N. Davie ◽  
T.A. Winters
Keyword(s):  
Environmental Impact ◽  
Impact Assessment ◽  
Environmental Impact Assessment ◽  
Assessment Process ◽  
Impact Study ◽  
Environmental Impact Study ◽  
Clearance Process ◽  
The Relationship ◽  
Western Australian

This paper discusses the relationship between the Aboriginal heritage clearance process and the environmental impact assessment process. The current Western Australian legislation and the Murrin Murrin nickel project and other Western Australian projects are used as a case study, although similar methods and issues are applicable to most states within Australia. The paper investigates areas where delays may occur and proposes a model which can be implemented to maximise the level of certainty for a project.

EIA Processes in the Radioactive Waste Management in Slovakia: Eight Years of Experience

2003 ◽  
Author(s):  
Peter Salzer ◽  
Eva Sencˇa´kova´
Keyword(s):  
Environmental Impact ◽  
Radioactive Waste ◽  
Impact Assessment ◽  
Environmental Impact Assessment ◽  
Power Plants ◽  
Public Involvement ◽  
Slovak Republic ◽  
Assessment Process ◽  
Nuclear Facilities ◽  
Legal Provisions

Environmental Impact Assessment Act has been in force in the Slovak Republic since 1994. Evaluation of potential environmental impact of nuclear facilities/activities was enforced in the cases of newly sited constructions containing nuclear facilities much earlier: the civil construction legislation required the preparation of initial safety report with the same purposes. The cardinal change constituted by the EIA Act was the legal requirement of the public involvement in the assessment process, such as participation of municipalities, civil initiatives or public hearings. Another aspect was the most complex evaluation of impact, i.e. not only inside the nuclear safety framework but including, for instance, also non-nuclear, social, and economical aspects. All nuclear activities judged by the environmental impact assessment processes in the last eight years have been related to radioactive waste and spent fuel management facilities or activities and to the decommissioning of nuclear power plants. The particular cases are briefly described and the positive and negative implications from particular environmental impact assessment processes are discussed and generalized. Special attention is given to the use of EIA approaches in the strategy decision-making processes on various levels. There are the main difficulties and drawbacks in application of the EIA legal provisions in Slovakia at the present time.

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