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'Cheat Devices' On Almost 4,000 Ships Bypass Environmental Laws

'Cheat Devices' On Almost 4,000 Ships Bypass Environmental Laws

Assessment

Interactive Video

Biology, Geography, Science, Chemistry

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video discusses the environmental impact of open loop scrubbers used by ships to comply with UN rules. While these devices reduce air pollution, they reroute sulfur into oceans, increasing pollution and CO2 emissions. Only a few ships use closed loop scrubbers, which safely store sulfur. The discharge from open loop scrubbers contains harmful substances linked to health issues and environmental damage. Rising ocean temperatures and chemical changes threaten ecosystems. Some countries have banned scrubbers, and the IMO is reviewing regulations to mitigate these effects.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the potential health impacts of the pollutants released by ships using open loop scrubbers?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How have international regulations influenced the use of scrubbers in the shipping industry?

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