Some of the main causes of pollution include industrial emissions, poor disposal of wastes, mining, deforestation, use of fossil fuels and agricultural activities. Pollution can affect the air, the land and water bodies throughout the world.
Most of Ontario Canada is in the Eastern Time Zone. The areas of Ontario, west of 90 west longitude, are in the Central Time zone.
Thunder Bay, Ontario Local Time Details: Time Zone Abbreviations: Eastern Standard Time - is abbreviated as EST Easternl Daylight Time - is abbreviated as EDT: UTC - GMT Offset: Thunder Bay, Ontario is GMT/UTC - 5h during Standard Time Thunder Bay, Ontario is GMT/UTC - 4h during Daylight Saving Time: Daylight Saving Time Usage: Thunder Bay, Ontario does utilize Daylight Saving Time. Daylight Saving Start Date: Thunder Bay, Ontario starts Daylight Saving Time on Sunday March 11, 2018 at 2:00 AM local time. Daylight Saving End Date: Thunder Bay, Ontario ends Daylight Saving Time on Sunday November 4, 2018 at 2:00 AM local time.