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323 search results for: environment

51

Governments, banks, and hospitals: all victims of cyber-attacks

Hervé Debar, Télécom SudParis – Institut Mines-Télécom Cyber-attacks are not a new phenomenon. The first computer worm distributed via the Internet, known as the “Morris worm” after its creator, infected 10% of the 60,000 computers connected to the Internet at the time. Published back in 1989, the novel The Cuckoo’s Egg was based on a […]

52

Technology for improving the recycling of plastics and composites

Plastics and composites aren’t recycled as often as we might wish, as a result of a lack of facilities, the right technologies not yet existing or not being profitable, or hazardous waste deposits. IMT Nord Europe have been working in partnership with manufacturers to develop and improve the available technologies. Plastics and composites get a lot […]

53

3D printing, a revolution for the construction industry?

Estelle Hynek, IMT Nord Europe – Institut Mines-Télécom A two-story office building was “printed” in Dubai in 2019, becoming the largest 3D-printed building in the world by surface area: 640 square meters. In France, XtreeE plans to build five homes for rent by the end of 2021 as part of the Viliaprint project. Constructions 3D, […]

54

Waste management: decentralizing for better management

Reducing the environmental impact of waste and encouraging its reuse calls for a new approach to its management. This requires the modeling of circuits on a territorial scale, and the improvement of collaboration between public and private actors. Territorial waste management is one of the fundamental aspects of the circular economy. Audrey Tanguy,1 a researcher […]

56

Economics – dive in, there is so much to discover!

To effectively roll out circular economy policies within a territory, companies and decision-makers require access to evaluation and simulation tools. The design of these tools, still in the research phase, necessarily requires a more detailed consideration of the impact of human activities, both locally and globally. “The circular economy enables optimization of the available resources […]

57

Hospitals put to the test by shocks

Benoît Demil, I-site Université Lille Nord Europe (ULNE) and Geoffrey Leuridan, IMT Atlantique – Institut Mines-Télécom The Covid-19 crisis has put lasting strain on the health care system, in France and around the world. Hospital staff have had to deal with increasing numbers of patients, often in challenging conditions in terms of equipment and space: […]

58

Easier access to research infrastructure for the European atmospheric science community

Improving access to large facilities for research on climate and air quality and optimizing use are the objectives of the European ATMO-ACCESS project. Véronique Riffault and Stéphane Sauvage, researchers at IMT Nord Europe, one of the project’s 38 partner institutions, explain the issues involved. What was the context for developing the ATMO-ACCESS project? Stéphane Sauvage – The […]

59

Bitcoin crash: cybercrime and over-consumption of electricity, the hidden face of cryptocurrency

Donia Trabelsi, Institut Mines-Télécom Business School ; Michel Berne, Institut Mines-Télécom Business School et Sondes Mbarek, Institut Mines-Télécom Business School Wednesday 19 May will be remembered as the day of a major cryptocurrency crash: -20% for  dogecoin, -19% for ethereum, -22% for definity, the supposedly-infinite blockchain that was recently launched with a bang. The best-known of […]

60

Data governance: trust it (or not?)

The original version of this article (in French) was published in the quarterly newsletter no. 20 (March 2021) of the Values and Policies of Personal Information (VP-IP) Chair. On 25 November 2020, the European Commission published its proposal for the European data governance regulation, the Data Governance Act (DGA) which aims to “unlock the economic and societal potential of data and […]