 Well, thank you very much to the Minister of the Government of Chile and to Professor Jeffery Sacks and now a few words on my side to finalize this event. Professor Sacks has been speaking about solutions made by engineers. Engineers must provide solutions, so I will try to say what are we doing, what kind of research and development are we doing in our university, in the University of Apolitanica, Madrid, to get with public-private partnerships throughout the world, so I will speak about international research. Well, first of all, I would like to speak about the declaration of UPM. UPM is fully committed to accomplishing the 17 Sustainable Development Goals, and so the dilemma of this COP25 conference is time for action, and the previous conference of the child hosted by our university as well was a weird action, so the University of Apolitanica in Madrid has said that we must stop, definitively, empty declarations saying that we are fighting against something that is whatever, wherever, and so we must say that we are providing solutions, because we are educating future engineers, we are educating future managers of companies, so we must provide solutions for the problem. Now the problem is to provide zero net emissions, and the net reward is very important, because there are processes that provide emissions in a natural way, and so what we must do is to provide the solutions with self-compensation for the emissions, so it's not to say zero emissions as well, indeed there are solutions with zero emissions, but there are natural processes that need to breathe somehow, and I will come back about breathe later on. So our university, UPM, is fully committed with cancelling net carbon emissions by 2030, it's like zero, and by 2040 to reach a full neutral climate impact for the whole activity of the university, so let's go to the next one. Well, this is not the next one, yes, this is the next one. First slide is what are we doing, or what have been, what UPM has been doing during the last, let's say 20 years, and now what are we doing, and later on what are the research and development for reaching the goal, and later on I will speak about the carbon sinks. So what has UPM been doing, really more than that we have had facts and achievements, because we have improved the efficiency and the management of the whole university, and we have achieved from the minister for the ecological transition an official certificate that we have reached the second step in the decarbonisation of the institution. First step is compute, so we are able to compute our carbon emissions, second step is reduce, so we are able to reduce our carbon emissions as institutions, and now we are going towards the third step is the compensation. A very important fact on that is that we have included in all our courses, in all our programs for our students, the need that the faculty points out what has to do with any intervention, any subject with one or more of the 17 sustainable development goals. On the other hand, we have oriented all our research and development internet program towards accomplishing the sustainable development goals, and third of all we are working with public and private partnership to generate new knowledge to accomplish together with companies the sustainable development goals, and we have a history of working in cooperation projects from 2005, and here you are, several private companies were working from all our schools, from all our campuses, and mainly in a horizontal way through the center for technology leadership and from the institute for human development, technological human development, and by the way this you have seen in this room some boxes like this, so these are 17 pills, 17 sustainable development goals with 20-30 milligrams of active principle, which means the H&R 20-30 right, so it's somehow a short message to explain that we are fully committed with that. Well, now let's go through the different energies, because Professor Sacks has said something about engineers providing solutions, so what are the current R&D research in UPM, taking into account indeed energy management in the circular economy concept, this is production, storage, consumption, and waste recycle, and some examples. If we speak about carbon and fuel based energy, indeed we need neutralization of emissions, of carbon emissions, so when it sinks I will come back to this, so we need to minimize these emissions, but providing a thinking global solution, I mean any solution must provide self-capacity for compensation of the emissions, but when you cannot compensate, other institutions will be compensating your emissions in other parts of the world, so the idea is think global for solving the problem, as the problem is global. Speaking about renewable energies, so wind-volt tag, photovoltaic energies, there are no carbon emissions, and for instance speaking of the photovoltaic conversion, the performance has been increased from 18% of the normal joint cells, photovoltaic cells, up to a new technology of intermediate band, which provides a new thermodynamic limit of 63%, so we are affording the primary energy sources with this, so really cannot understand why there is not throughout the world an industrial prototype with this new intermediate band technology. Speaking about electric energy, here you are, there is no carbon emission at the consumption sites, but our minister of Chile said before, we must take into account the production of this energy, why is it productive, how is the production of this type of energy, and indeed we must research on reaching some kind of equilibrium that is really random, because we need compensation between the production of energy and the consumption of this type of energy. If we speak about nuclear energy, really this is a zero emissions energy, so what's the problem, the problem is the waste to waste and the recycling of the waste, so the research now in this energy is to come back to fusion and to go ahead in transmuting radiative elements into other elements that have zero useful life as radiative elements or at least a very short life as radiative elements, so the focus of the research is here to achieve a zero emissions energy. If we speak about chemical energy, this energy is used to storage other types of energy once they are produced, at this point we need to increase reliability and capacity to avoid failures in the services and applications using this type of energy. Let's imagine the car that this stops in the middle of the road because the batteries fail, so the solutions at this point are hybrid solutions as interim solutions based on carbon emissions, so the next technology is the hydrogen cells that maybe could be the future for road rail with an aerospace transport services. Really there is the need to progress on storage reliability because the molecule of the hydrogen is small, it's very small and there are some problems with the recipients. Really now there are industrial prototypes of tracks, buses and cars based on hydrogen cells, so the question is if this is the future, so we are researching very much on that. And once having spoken about the energies, I would like to speak about the carbon sinks. Really carbon sinks are from artificial to natural carbon sinks to artificial carbon sinks. So indeed we need to improve management efficiency to avoid foot waste in huge people concentrations, we need to reduce the greenhouse gases and water spends because improving the agricultural techniques is to increase the efficiency of water use and consequently the water cycle. But we must as well leverage the biomass impact for carbon storage. This is important is to manage forest, land and soil management, afforestation, reforestation to increase the soil carbon sequestration in croplands and grasslands, to use the viability for capturing carbon and the prevention and high efficiency in solving with fast interventions the huge environmental disasters. So really this is managing the biomass to compensate, to have self-compensation of natural processes that need to breathe, that natural processes that need to provide emissions because they need to breathe. And this to increase efficiency about animal nutrition is as well another point and finally research and law ministry oriented to achieve the artificial photosynthesis. Artificial photosynthesis at this point in time by means of designing hybrid multifunctional materials. Really this could break the border of the knowledge. So after that really as I'm saying the earth is breathing, the earth is breathing, the question is that the planet has been designed to compensate its natural and environmental emissions, carbon emissions with accordingly limited capacity. So new activities either natural or artificial need as well to breathe. And these processes are currently breathing and are breathing very much and we need to compensate those emissions of this breathing. And I'm speaking as well about natural processes if we want to liberate the production of animals. So this is natural because the animals breathe and we breathe as well. If we are more inhabitants, we breathe. There are normal processes breathing, the vulgans breathe. So we need to compensate it to recover the natural equilibrium. So what's the research summary that we are doing and we should do? Any project based on energy sources with zero emissions, carbon emissions, must be fully compliant with the concept of circular economy and the concept of the SDGs defined by the United Nations. So this is concerning new energy sources, zero carbon emissions. For instance, I would say to be compliant with the waste and the recycle. This is just an example. Second point, any project must provide interdisciplinary full capacity for self-compensation of whatever-in-case carbon emissions based on either natural or artificial techniques to correct either natural or artificial emissions and not respectively. And as well a global thinking and perhaps yearly compensation cycle, as I'm saying during these words. And finally, engineering projects to reduce the current excess, current excess of carbon emissions in the atmosphere, the carbon that is existing, currently existing because of those, that excess of breathing of the earth, we must come back to the network equilibrium. And we must do it either leveraging natural solutions, for instance, the reforestation or generating artificial solutions, as for instance, artificial chlorophyllic fulcine. And this is the report of IPCC 2019 where you can see that if we don't catch emissions as soon as possible and we don't compensate emissions as soon as possible, we need more technological effort in the artificial way to compensate the existing carbon in the atmosphere. So just coming to an end, I would like to finalize saying that the sustainable development goals, the creation of United Nations is so important that it was the human declaration, the universal declaration for human rights. In fact, the declaration of the Spanish goal ODS in English SDGs can be seen as an updated to the current circumstances and somehow summarize version of that universal declaration of the human rights. So UBM is fully committed to the SDGs involving public private partnership throughout the world and educating engineers this way for being citizens of the world and managers of corporations. And when I'm saying citizens of the world and managers of corporations, I'm just following this page of Mr. Ban Ki-moon, the former secretary of the United Nations, because he said that he was saying there is no planet being as a citizen of the world. To finalize this words, I would like to thank, to thank the School of Industrial Engineers of our University for hosting this event today in the morning. To the Spanish government for having trusted on us for organization of very many events during this COP25 and during the previous COI 15th and to the Chile government for having trusted on Spain for the organization of this event. To the general secretary of United Nations and to the higher commissioner of the Spanish government for the 2030 agenda who are present on was present the general secretary in the COI 15 last week on Sunday and to the Spanish government high commissioner because they are she is a combine all of us in the most of events. Thanks to SDSN for organizing this particular event in the morning. Professor Sacks, I'm seen in Matore's first role. Thanks for coming. Thanks to the introducers, Professor Carrasco, Professor Valladares. Thanks to the local organizing team of Universidad Politécnica de Madrid, I would say faculty, personnel, volunteers, students, everybody conducted by the Vice Director for Quality and Efficiency, Professor Garrido, especially to the school as I said before, to its team, to your team here in the school, to our team in the school and institutes for technology for human development of UPM, director, Professor Matijks, including as well the UPEAN director for cooperation, Professor Sierra and Professor Lombreras who has been appointed as member of the Board for Climate Change of the European Commission. So I would say thanks everybody for coming here. Meanwhile, meanwhile, enjoy my trip during these days and I would like to hold if our minister of Chile and Professor Sacks has no inconvenience, I would like a picture with all volunteers that have made this possible because they are very happy to do it just as volunteers and they must receive from us a recognition. So thank you very much everybody.