Hello Dr Cecilia Tortajada What is sustainable management today when we know that the atmospheric and physical conditions of the earth are constantly questioning everything? False it is not the demography that is the cause of a waste water management defect. As poorly understood urbanization these parameters have only accentuated the metaphysical action of poor wastewater management. On the contrary, I think that many people in the world, including country leaders, have been interested in the problem of wastewater. But why their reflection as yours besides does not go beyond? Simply because the market economy does not offer them a real solution to this problem. Man by nature has always been selfless of the fate of these excrements that éparpillait in nature. Mother NATURE accommodated by making them disappear. At the advent of the water-supplyed habitat, it is not the grey wastewater that posed a real problem, it is the excrements that flowed quietly in the gutters of the passages between dwelling (Labyrinth) with the Unpleasant olfactory release. But what the headquarters said to solve this problem: nothing more than to hide these mazes by burying them. This has only moved the problem elsewhere: on the site of clustering buried labyrinths, today wastewater collection infrastructure. Treatment and disposal of domestic wastewater What treatment? What elimination? Treatment: None because one still and always confuses the management and treatment. Treatment is a solution to a problem. Is it a treatment to pass feces from one point to another? No, just a management. Elimination: No disposal since all the systems used in the world are based, on FILTRATION, a principle of restraint, only. The combined treatment and elimination are found at the end of this management to be dispersed into the environment, in some form of disguise presented as a treatment. Which looks exactly like the same vision of defecation in the open air. A vision that everyone in the world talks about wanting to remove when in fact it is only extending it to the identical of the original. https://thewaternetwork.com/article-FfV/managing-urban-waters-in-africa-challenges-ahead-1-BEV_mYwVK7GytAklplGALw What's changed so far? nothing To date, large global organizations, identical to your post, talk about setting up toilets, LATRINE without giving any interest to excrements that are stored in the tank underneath. The toilet, the latrine, the sanitation should not be summed up only in a place of defecation, but rather to solve the problem of the product emitted by the defecation: the excrement. A great state architect of an African country told me this: I studied architecture in France, I want to put my country in the same configuration concerning excrement: I flush and do not want to know what happens next. Here in 2018 how is approached the management of excrements always and again.
Hello Dr Cecilia Tortajada
What is sustainable management today when we know that the atmospheric and physical conditions of the earth are constantly questioning everything?
False it is not the demography that is the cause of a waste water management defect.
As poorly understood urbanization these parameters have only accentuated the metaphysical action of poor wastewater management.
On the contrary, I think that many people in the world, including country leaders, have been interested in the problem of wastewater.
But why their reflection as yours besides does not go beyond? Simply because the market economy does not offer them a real solution to this problem.
Man by nature has always been selfless of the fate of these excrements that éparpillait in nature. Mother NATURE accommodated by making them disappear. At the advent of the water-supplyed habitat, it is not the grey wastewater that posed a real problem, it is the excrements that flowed quietly in the gutters of the passages between dwelling (Labyrinth) with the Unpleasant olfactory release.
But what the headquarters said to solve this problem: nothing more than to hide these mazes by burying them. This has only moved the problem elsewhere: on the site of clustering buried labyrinths, today wastewater collection infrastructure.
Treatment and disposal of domestic wastewater
What treatment? What elimination?
Treatment: None because one still and always confuses the management and treatment. Treatment is a solution to a problem. Is it a treatment to pass feces from one point to another? No, just a management.
Elimination: No disposal since all the systems used in the world are based, on FILTRATION, a principle of restraint, only.
The combined treatment and elimination are found at the end of this management to be dispersed into the environment, in some form of disguise presented as a treatment. Which looks exactly like the same vision of defecation in the open air. A vision that everyone in the world talks about wanting to remove when in fact it is only extending it to the identical of the original.
What's changed so far? nothing
To date, large global organizations, identical to your post, talk about setting up toilets, LATRINE without giving any interest to excrements that are stored in the tank underneath.
The toilet, the latrine, the sanitation should not be summed up only in a place of defecation, but rather to solve the problem of the product emitted by the defecation: the excrement.
A great state architect of an African country told me this: I studied architecture in France, I want to put my country in the same configuration concerning excrement: I flush and do not want to know what happens next. Here in 2018 how is approached the management of excrements always and again.