From bats to horses, from insects to chimpanzees, a lot of deadly viruses originated in an animal host. In his last book, Spillover, the American science writer David Quammen tells the stories of some of these viruses. We reached him at the Festival della Scienza in Genoa, where he was going to present the book, and asked him some questions.
Pathogens and fear: the double epidemics
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Europe votes on the new air quality directive
di Luca Carra
The European Parliament's vote (and subsequently the Council of Europe's) on the new European Directive on air quality is expected for September 13. This directive updates the allowed atmospheric pollutant limits, bringing them closer to those established by the WHO in 2021. Resistance to the new objectives, mainly coming from the industrial world and established economic interests in certain regions, makes the outcome of the vote uncertain. However, there are no serious scientific or political reasons to oppose or attempt to dilute the more ambitious limits proposed by the new directive.
Image credits: JC Gellidon/Unsplash
The new European Directive on air quality, currently under discussion in the European Parliament, updates the concentration limits of major air pollutants, bringing them closer to those set by the new guidelines of the World Health Organization (2021). The outcome of the vote, scheduled for September 13, is uncertain.