00:02
All right, so now we have problem 2a.
00:06
So the first, we have to identify the shift in the market supply curve based on the externality given to us.
00:14
So in this situation, co companies that are creating emissions are fined, which means that their cost is going to go up, their marginal cost to go up.
00:24
And so that means that the supply curve will shift to the left.
00:28
And it's not that we've identified that shift, we can label it to supply too.
00:32
And that makes sense because when their company is fined for each additional product, they have to raise their prices and pay an additional cost.
00:41
So we identify the shift, and it is a shift to the left.
00:47
And now, now we hit two bees that companies are sued for polluting.
00:52
When the companies are sued, they have to pay money.
00:55
Most likely, that's going to increase the cost...