The environmental engineering is a discipline that uses engineering solutions together and agroforestry techniques and natural, that are applied to bring the areas modified by man or by natural agents at a sufficient level of ecological stability and naturalness, mainly through interventions revegetation and / or adjustment of the balance between vegetation, soil and water.
Part of the techniques of environmental engineering assistance of greening for the stabilization of slopes (establishment of turf with hydroseeding, charm, curbs, steps, fences, trellises and natural reforestation purposes), the implementation of works to regulate and regularize compluvium of the areas and small streams (cliffs, small bridle, gabions, fascinate the river banks, lining of ditches, etc..).
It relates to the actions a bit 'all degraded areas, hilly and mountainous slopes subject to erosion on landfill slopes from road to areas of streams and rivers, and so on.
Although no specific methods have been integrated and adapted to the particular conditions of application they are targeting, the environmental engineering derives many of its contents by the management technique of the green.