Negative: 1  Pollution increased, working conditions were harmful, and with the employed of women and young children, making them work long and hard hours. 2  From the time of its start, the factories and industry has increased the amount of carbon dioxide in the atmosphere by two-folds.
Causes of the Cold War. Cite This Source. Causes of the Cold War Summary & Analysis. In 1945, the United States and Soviet Union were allies, jointly triumphant in World War II, which ended with total victory for Soviet and American forces over Adolf Hitler's Nazi empire in Europe.
So America started to manufacture the Atom bomb, Hydrogen bomb and other deadly weapons. The other European Countries also participated in this race. So, the whole world was divided into two power blocs and paved the way for the Cold War. Thirdly, the Ideological Difference was another cause for the Cold War.