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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 …

This event is not broadcast online. Program Presentation by Nicolas Donin and Jonathan Goldman Pierre Boulez Dérive  1 , for six   instruments (the work will be performed twice) Répons , for six   soloists, ensemble and electronics (excerpt) Tristan …

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 The study of different types of statuary groups allows us to glimpse, when we know their exact position in a given part of a temple, the role and interference of the figures represented. King and deities For the most part, the statuary group …

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 The main part of Boulez's last lecture at the Collège de France - "L'œuvre: tout ou fragment" (The work: whole or fragment) - deals with the different types of relationship that the fragment and the whole can have within the work , depending on …

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 …

Abstract A landmark work, Pierre Boulez's Répons (1980-82) was written to showcase the technological potential of IRCAM, the Parisian Institute for Research and Coordination in Acoustics/Music that Boulez founded in 1977. This piece, like many others, was …

Abstract Pierre Boulez has a unique relationship with archives and libraries. The composer, who wanted to "burn libraries" and made them the site of the tension between memory and creation, was himself interested in the archives of others, and took care …

Abstract In 1986, Pierre Boulez signed a contract to donate his musical manuscripts to the Swiss conductor and patron Paul Sacher, a friend of many years. The collection was the cornerstone of the musical holdings that have since been preserved and …

Abstract Pierre Boulez has written and spoken surprisingly little about composers active in the second half of the twentieth century. A prolific author and passionate commentator on composers such as Webern, Schoenberg and Debussy, whom he integrated into …

Abstract The topic of musical material features prominently throughout Boulez's College de France lectures, and in this paper I set out to establish some of the principal elements of its elaboration. Boulez spoke of the dissatisfaction experienced by …

Abstract Pierre Boulez was not only the composer of thirty-three works (and their revisions), but also the author of books of various kinds: compositional techniques, interviews, correspondence and three volumes containing one hundred and fifty articles …

Abstract In an interview published in February 1966, Pierre Boulez famously declared himself a "300% Leninist"-at least in connection with the reform of musical life in the country. In ensuing years Boulez frequently returned to this self-description, and …