The Cold War is over. The world has become much more complicated.

I'm still the same. Take the fight against terrorism: after the attacks of September 11, I was the first to side with US President [George W.] Bush. And now, after the attacks in Paris, I have done the same with the President of France,[Oliver] Hollande. Terrorism threatens us all.

The Chechnya problem is a centuries-old problem. The thing is that today, fundamentalists and terrorists are exploiting those centuries-old problems to accomplish their own objectives that have nothing to do whatsoever with the interests of Chechnya.

International terrorists have proved quite skilled at misleading many people about what is actually happening here in the Caucasus, and they continue to mislead people today.

In the area of international security, taking into account that the United States and Russia are the largest nuclear powers: We are ready to jointly work to strengthen the non-proliferation regime for weapons of mass destruction and their means of delivery. We are ready to work together, and much closer than before, on the problem of fighting terrorism, international terrorism, and here we certainly have vast opportunities.

Take the creation of the Pacific partnership or the creation of the Atlantic partnership. We are somewhat concerned because this is being done bypassing the World Trade Organisation, since it has proved impossible to reach compromise solutions with developing economies within the framework of that organisation. Is that good? Not really, in my opinion.

I have already spoken to three US Presidents. They come and go, but politics stay the same at all times. Do you know why? Because of the powerful bureaucracy. When a person is elected, they may have some ideas. Then people with briefcases arrive, well dressed, wearing dark suits, just like mine, except for the red tie, since they wear black or dark blue ones. These people start explaining how things are done. And instantly, everything changes. This is what happens with every administration.