1
It is a (quantitative or qualitative) parameter which provides a measure of the magnitude of the behavior and / or change in the characteristics or behavior of an environmental variable.
2
Any change in the environment, whether adverse or beneficial, wholly or in part a result of the environmental aspects of an organization; Environmental aspect understood as the element of the activities, products or services that can interact with the environment.
3
It is the propensity of the social, economic and environmental damage suffered by the occurrence of a specific phenomenon threatening goods
4
It is the science that studies the origin and formation of groundwater , forms of deposit , diffusion , movement, speed and reserves, their interaction with soil and rock , its state (liquid, solid and gas ) and properties ( physical , chemical , biological and radioactive ) ; and the conditions that determine the actions of their use , regulation and evacuation.
5
It is the gaseous envelope, about 2,000 km thick, surrounding the earth. The most important layer is the troposphere because it contains the air we breathe and her meteorological phenomena affecting climate occur
6
It is the whole environment, watching it as an indicator and synthesis of the interrelationships between the inert elements (rocks, water and air) and living organisms (plants, animals and man), the medium
7
They are preliminary and valuable qualitative methods to assess the various alternatives for the same project.
8
It is the probability that a phenomenon arises, exceeding a certain amount, at a specific location and within a defined time period
9
Any technical document that defines or determines the location and implementation of plans and programs, making buildings or other installations and works and other interventions in the natural environment or the landscape including those involving the extraction of resources natural renewable and non-renewable , and territorial management
10
It is the combination of probability and (s) consequence (s) of a specific hazardous event occurs
