"The Control of Alkali Pollution in St. Helens, 1862–1890"
The attempts of Angus Smith and his colleagues to control alkali pollution after 1863 are usually seen as being a success…
waste
Plastic Planet
A global view of the age of plastic, from its beginnings to the increasingly serious implications it has for humans and the environment.
Johann Peter Frank’s A Complete System of Medical Policy published
A German physician lays a cornerstone for public health and hygiene services.
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Germany's "Green Point" recycling system
The “Grüne Punkt” (Green Point) symbol shapes Germany’s recycling system.
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