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As an example, federal assessment and mitigation for the loss of wetlands often focus primarily on the acreage affected rather than the function of the wetland.

Cumulative effects, also referred to as cumulative environmental effects and cumulative impacts, can be defined as changes to the environmentcaused by the combined impact of past, present and future human activities and natural processes. Cumulative effects to the environment are the result of multiple activities whose individual direct impacts may be relatively minor but in combination with others result are significant environmental effects. The multiple impacts of dif…

example: o Incremental noise increase from a number of separate developments; o Combined effect of individual impacts e.g. noise, dust and visual from one.

3. EXAMPLES OF POSSIBLE CUMULATIVE ENVIRONMENTAL IMPACTS Repeated visits by ship-based tourists, coupled with other human activi-ties, could have cumulative effects on the landscape, flora, fauna, histori-cal artifacts, and science programs and support activities in the areas visited, and on nearby marine areas. As noted in the next section of this

The revised regulations repeal the prior definition of “cumulative effects” and limit the consideration of effects to those “that are reasonably ...

Cumulative Impacts briefly summarizes the definition and basic concepts used in this guidance. Section 3 EPA's Review of Cumulative Impacts addresses several fundamental questions concerning EPA's review of cumulative effects in a NEPA analysis. Section 4 Major Review Areas discusses several of the key areas that

Indirect and Cumulative Impacts and Impact Interactions: A. Definition. A key problem identified in the study was how to define indirect.

2 Understanding Cumulative Impacts). Examples of impacts that have the potential to be cumulative are shown in table 1. In the mining context, cumulative impacts can arise from compounding activities of a single operation or multiple mining and processing operations, as well as the aggregation and interaction of mining

impacts: “Cumulative Impacts: The impacts that result from incremental changes caused by other past, present or reasonably foreseeable actions together with the project, for example: o Incremental noise increase from a number of separate developments; o Combined effect of individual impacts e.g. noise, dust and visual from one

not require in-depth consideration of cumulative impacts. For example, small scale projects that have minimal impacts that are of short-duration would not likely contribute significantly to cumulative impacts. Q. Can cumulative impacts be the basis for adverse ratings? A. Cumulative impacts that result in significant impacts can be the basis for

EXAMPLES OF POSSIBLE CUMULATIVE. ENVIRONMENTAL IMPACTS. Repeated visits by ship-based tourists, coupled with other human activi- ties, could have cumulative ...

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Cumulative effects, also referred to as cumulative environmental effects and cumulative impacts, can be defined as changes to the environment caused by the ...

3. EXAMPLES OF POSSIBLE CUMULATIVE ENVIRONMENTAL IMPACTS Repeated visits by ship-based tourists, coupled with other human activi-ties, could have cumulative effects on the landscape, flora, fauna, histori-cal artifacts, and science programs and support activities in the areas visited, and on nearby marine areas. As noted in the next section of this

cumulative impacts management quickly merges with comprehensive environmental management. THRESHOLDS OF CUMULATIVE IMPACT ASSESSMENT A key attribute characterizing cumulative impacts is the concept of the threshold, or the point at which further use or activity will cause degradation.

For example, the assessment of air quality and noise from the operation of the road (which are based on predicted traffic flows) considers the change in future ...

Feb 01, 2019 · A cumulative impact is the impact on the environment that results from the incremental impact of the action when added to the other past, present, and reasonably foreseeable future actions regardless of what agency (federal or non-federal) or person undertakes such other actions.

Cumulative impacts are the successive, incremental and combined impacts of one, or more, activities on society, the economy and the environment. Such impacts can be both positive and negative and can vary in both intensity as well as spatial and temporal extent.

as well as Impact Interactions (EC, 1999) refer to the following in its consideration of cumulative impacts: “Cumulative Impacts: The impacts that result from incremental changes caused by other past, present or reasonably foreseeable actions together with the project, for example:

Cumulative effects are changes to the environment that are caused by an action in combination with other past, present and future human actions.