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Abstract Marine geoengineering (the specific subject of this talk) is one of the scientific techniques that could ultimately help combat global warming. As such, it is the subject of this symposium. However, it also presents a serious and irreversible …

Abstract CO 2 is a molecule that has already been used on a large scale for decades for a variety of applications: chemistry, agri-food, plant growth, extinguishing agent, water treatment... The geological storage of CO 2 has also been implemented for …

Abstract Achieving carbon neutrality (Net Zero) by 2050 requires, in addition to massive emissions reductions, the development of tools to actively remove CO 2 from the atmosphere. So-called "negative emissions" technologies have become an indispensable …

Abstract Most scenarios developed to limit global warming involve negative emissions, i.e. the sequestration of carbon dioxide from the atmosphere. In this context, ecosystems, which currently absorb almost a quarter of our emissions, represent one of the …

Abstract A commonly discussed form of geoengineering is the modification of solar radiation. A number of technologies could be used to reduce solar radiation incident on the Earth in order, in theory, to counteract global warming. In 2024, the European …

Abstract This presentation explores geoengineering – a set of ideas aimed at cooling the planet if cutting greenhouse gas emissions isn’t enough to stop climate change. It looks at two main strategies: Solar Radiation Management (SRM) and Carbon Dioxide …

Abstract François-Marie Bréon will introduce the conference by recalling the context of ongoing climate change and the need to limit warming to less than 2 degrees. He will describe the concept of geo-engineering, distinguishing between techniques aimed …

This event is not broadcast online. The concert is open to the public by invitation or prior registration . Registration is compulsory: attendance on the day of the 23 rd does not guarantee a place. Program Presentation by Jean-Louis Leleu, Professor …

Hosted by Nicolas Donin …

Abstract It's hardly surprising that a man who built his career on disobedience and refusal of authority should have seen his own authority challenged early on. The virulence of opposition to Boulez was commensurate with the man's intransigence and the …

Abstract Throughout Pierre Boulez's career, his creative activity was matched by complementary professional roles designed first and foremost to promote the dissemination of his work and the modern works he supported: founder and director of institutions, …

Abstract Appointed Chair of Migrations and Societies , Prof. François Héran delivered his opening lecture on Thursday, April 5, 2018. Over the next seven years, his lectures explored the political uses of immigration, articulating demographic and …