In each of the following scenarios, explain whether or not Company G would be required to recognize a provision.

(a) As a result of its plastics operations, Company G has contaminated the land on which it operates. There is no legal requirement to clean up the land, and Company G has no record of cleaning up land that it has contaminated.

(b) As a result of its plastics operations, Company G has contaminated the land on which it operates. There is a legal requirement to clean up the land.

(c) As a result of its plastics operations, Company G has contaminated the land on which it operates. There is no legal requirement to clean up the land, but Company G has a long record of cleaning up land that it has contaminated