18
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
35480
3427
2

jan 1, 1959 - Peak of usage 36,000 tonnes used

Added to timeline:

21 Sep 2017
0
0
297
DDT Timeline

Date:

jan 1, 1959
Now
~ 59 years ago
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