I have another question on northern development.
We know that a result of climate change is that you see the ice melting in the north. This has two consequences. First, a new shipping channel, a sea route, will be created in the north. Second, it seems that the melting ice will allow access to huge oil and gas resources in the north.
How do you see northern development in the context of climate change and the access to oil and gas resources that can open up there? Do you think that developing the oil and gas, the hydrocarbons, in the north is a good thing? Since you are a major partner, how do you see northern development?