 André Lévi-Longe, former president of the Paribas Bank, and the legendary mathematician, founder and president of the Louis-Bachelier Institute. Not everybody knows that Louis-Bachelier was a visionary French mathematician inventing 50 years before... In 1900, he was the grandfather of financial mathematics applied to the markets when his thesis in 1900. He was totally unknown until he was rediscovered by Black and Shoals and a few others discovering the formula. Well, the Louis-Bachelier Institute is a non-profit private research network which was founded 16 years ago by a group of French companies, mostly financial companies, French academic institutions with the support of the French treasury, working basically initially in applied mathematics to finance, and then we spread, we broaden our scope to cover other subjects including climate for the last few years. And my topic would like to be the interaction between finance and geopolitics, what I call the weaponizing of finance. It's not a new issue. Remember that sanctions and boycotts were used for political means against countries like Angola, Iran, Sudan. But what is new is that since last February it involves Russia, which is a significant economy and that is a major change. So if you look at finance as a weapon, the question is what is the impact of this situation on the huge amounts of investments which, as Jean-Claude mentioned, will be needed to manage to finance climate change because we're talking about very large numbers. So the fact that finance is used as a weapon has implications in terms of systemic risk, in terms of the behavior of financial institutions, in terms of the markets. And it is not clear to us, and we're working on that, how can finance in general support and make it feasible to accomplish these huge investments without creating systemic risk, without breaking the system, without creating major unmanageable situations. So that is a key issue on which we are trying to start a project today with the IFRI, by the way, on this specific subject. Again, which is very easy to express, to formulate, not easy at all to develop and to make as a research project. I think I will, I will, well under the five minutes you asked for Jean-Claude. Thank you very much. Then we will go back to you to have your judgment on the risks and the materialization of all the risks that we have. Thank you very much, André.