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This article was the subject of a Wiki Education Foundation-supported course assignment, between 14 January 2019 and 2 April 2019. Further details are available on the course page. Peer reviewers: WumboWaffles.
Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT ( talk) 20:41, 16 January 2022 (UTC)
It may also be considered a ramification of Chemical Engineering. —Preceding unsigned comment added by 68.110.158.253 ( talk • contribs) 24 June 2003 (UTC)
"Two of the principal current environmental problems are
I buy part of the the first and not the second, there is lots of evidence that developing nations pollute more capita than developed nations because of lack of pollution control.
At any rate, these belong in discussion of environment more than environmental engineering which is not really concerned with either population control or standard of living, but rather more narrow engineering issues. dml 13:52, 24 June 2003 (UTC)
I have just completed the merging of the "Environmental engineer" article into this article. I have deleted most of the resulting redundant Wiki links ... but there are probably still some that need deleting.
The "Environmental engineer" article, after merging into this one, was converted into a redirect to this article.
I am not sure that the "Other applications" sub-section in this article serves any useful function. Personally, I think it should be deleted. Perhaps some of the links in that section could be re-located into the "See also" section. What do others think? - mbeychok 00:04, 3 March 2007 (UTC)
Many engineers and their clients would extend the scope of Environmental Engineering somewhat wider than the current article. While dust and noise get brief mentions, there are those who would extend Environmental Engineering to include indoor heating and ventilation (artificial climate) control, use of natural and artificial lighting of enclosed spaces, ambience, acoustics, etc. No doubt this derives from a broader definition of environment than is implicit in the current article. Perhaps the article should be extended, therefore, to include the engineering of artificial or interventionalist environments.
Certainly, environmental engineers are not only engaged in the restoration of 'natural' environments as the current article seems to assume. In fact environmental engineering is often engaged in the 'improvement' of environments for the benefit of mankind. Used in this way there will often be arguments about whether environmental engineering is desirable or not. A case in point is the use of coastal defences to prevent or delay erosion of coastlines. For the farmer or householder who owns coastal property, groynes (etc.) are a beneficial environmental engineering intervention. For many environmental scientists, this is unwarranted intervention which is upsetting the natural erosional/depositional balance of this, and adjacent, locales. Sometimes, environmental engineering might even be compared with landscape gardening whereby a perfectly acceptable environment is heavily modified to turn it into some other kind of environment. On occasion this can be merely indulgent for a rich landowner who wants some feature on his estate, but this approach is increasingly being used to provide more habitats of a particular kind that have never existed at that point before - the generation of wetlands to provide bird, fish and plantlife is a relatively frequent example. It would be useful if the article was to cover this point, too.
Finally, the article should point out that restoration, in practice, often means restoration to a pre-industrial condition, not to a pre-human condition. It is still intervention, hopefully beneficial. 128.243.220.41 ( talk) 14:11, 6 August 2008 (UTC)
what are the subject involve in these course —Preceding unsigned comment added by 196.220.19.74 ( talk) 15:36, 23 December 2009 (UTC)
pls i need a writeup on the Role of Environmental Engineering on the society —Preceding unsigned comment added by 217.14.85.242 ( talk) 14:42, 28 July 2010 (UTC)
In the third paragragh of general statement, the last sentence "Some subdivision of environmental engineering include natural resources engineering, agricultural engineering, and agricultural engineering." involves unnecessary refrain of "agricultural engineering". — Preceding unsigned comment added by 2001:DA8:203:CB85:844B:AFB4:6A4A:C9F9 ( talk) 00:57, 20 June 2018 (UTC)
This article was the subject of a Wiki Education Foundation-supported course assignment, between 4 July 2022 and 16 August 2022. Further details are available on the course page. Student editor(s): Dc4825 ( article contribs).
— Assignment last updated by OneGoodNut ( talk) 17:27, 23 July 2022 (UTC)
This article was the subject of a Wiki Education Foundation-supported course assignment, between 5 January 2023 and 29 April 2023. Further details are available on the course page. Student editor(s): Mojena ( article contribs). Peer reviewers: ENCPROJ..
— Assignment last updated by ENCPROJ. ( talk) 04:47, 20 February 2023 (UTC)
Should I add Groundwater as a topic in this article somewhere? In the Australian context, Groundwater doesn't fit neatly under "Water pollution", as Environmental Engineers use groundwater hydrology science to report on sustainable water management, in particular where large mining projects extract quantities of water large enough to impact quite distant farming communities. Civil engineering projects can have a significant impact on the groundwater environment.
At RMIT, Melbourne, Australia, the most common "major" in Environmental Engineering degree is in "Groundwater", where students study hydrogeology and related sciences) for Environmental Engineering practice.
Bachelor of Engineering (Environmental Engineering) Degree, 'Groundwater' major https://iah.org/education/professionals/degree-courses/environmental-engineering-including-groundwater-options
Permacultura ( talk) 03:25, 19 May 2023 (UTC)
This section was out of place in an overview article on environmental engineering. It is a calculation and analysis technique engineers use but is too detailed for this article. Other detailed tasks environmental engineers do are not in the article. Further, it is poorly written:
"Consider a man made chemical that we wish to find the fate of in relation to time, position, some phase of matter, or flow of a liquid. We represent the measured change in concentration as a function of all the rates of change that effect that clump of chemical matter.
"Meaning that for some control volume, the change in concentration versus change in linear independent time is equal to the sum of whatever changes are occurring in (+) and out(-) of that control volume. This is allowed for a few different reasons:
(1) Conservation of mass.
(3) A solution exists.
"Although differential equations can be intimidating, this formula for a change in the concentration for a control volume per time is very versatile even without calculus. Take for instance the common scenario of a tank containing a volume with a contaminant of a certain concentration. Given that there is a first order reaction -kC taking place and that the tank is in steady state the effluent concentration becomes an expression of the initial concentration, the reaction constant k, and the hydraulic retention time ( HRT) which is equal to the quotient of the volume of the tank by the flow.
"