28 сент. 2020 г. · Air pollution has been recognized as a threat to human health since the time of Hippocrates, ca 400 BC. Successive written accounts of air ... Abstract · Introduction · The development of laws to... |
In the 20th century, the invention of the automobile and the increase in energy consumption led to a sharp rise in air pollution. |
11 янв. 2016 г. · On October 27, 1948 thick smog began to cover the river town of Donora, Pennsylvania. A storm rolled in four days later that cleared the air, ... |
23 окт. 2022 г. · 4 Signs of Deteriorating Air Quality in the 20th Century · 1. The Great Smog of London (1952) · 2. Acid Rain · 3. Deforestation and the ... |
"Selections from the history of environmental pollution, with special attention to air pollution. Part 2*: From medieval times to the 19th century ... Air pollution measurement · Household air pollution · Air quality index · NOx |
10 июн. 2020 г. · Then. In October 1948, Donora, Pa., was enveloped in a lethal haze. Over five days, nearly half of the town's 14,000 residents experienced ... |
Pollution has been a problem since the appearance of our earliest ancestors. Increasing human populations have opened the door to more bacteria and disease. |
In 1961 the UK established the world's first co-ordinated national air pollution monitoring network, called the National Survey. |
30 окт. 2020 г. · Air pollution has been recognized as a threat to human health since the time of Hippocrates, ca 400 BC. Successive written accounts of air ... |
Air pollution is nothing new. In medieval England, where burning coal was the primary method of heating, the black smoke from chimneys created problems. |
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