Results 1-3 of 15
Industrialization and urbanization, however, have caused overpopulation and
economic imbalance in Madrid, Barcelona, Bilbao, and other industrial areas,
where pollution has become acute. The contamination of Spain's rivers and
Reducing Currently, a great deal of money and effort are being pollution directed
to means of alleviating the problems of pollution caused in steelmaking. A major
task is to avoid air and water pollution associated with conventional methods for ...
... if the American people awakened to the viciousness of poisoning the air by
burning coal. He also argued that city sewage should be carried to the outlying
countryside in order to restore the fertility of the soil and stop stream pollution.
What people are saying - Write a review
LibraryThing ReviewUser Review - keylawk - LibraryThing
This is the 198215th Edition, in two halves, with the Macropaedia and the Micropaedia. First published in 1768, the publisher is the oldest English-language encyclopedia still in print. Two Scottish ... Read full review