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Even as weather extremes worsen, the voices calling for the rolling back of environmental rules have grown louder and more influential

July 3-5, 2026

A los problemas de suministro y existencias, se unen los retos socioeconómicos, medioambientales y éticos que supone la extracción de minerales críticos para la transición verde, como el litio y el silicio.

This paper provides an exploratory analysis of the relationship between critical raw materials (CRMs) and environmental technologies. Using text mining techniques to parse and analyse patent data, ...

🪨 Silicio, aluminio y litio son las materias primas más críticas. 🚗🌞 Coches eléctricos o paneles solares serían las tecnologías más afectadas por su escasez, según un estudio de @ingeniocsicupv.bsky.social @csic.es @upv.es #RawMaterialsWeek https://delegacion.comunitatvalenciana.csic.es/la-escasez-de-silicio-aluminio-y-litio-pone-en-riesgo-tecnologias-clave-para-la-transicion-verde

This paper provides an exploratory analysis of the relationship between critical raw materials (CRMs) and environmental technologies. Using text mining techniques to parse and analyse patent data, ...

Companies selling authorship slots thrive in a culture that equates success with a strong publication record. Customers, sleuths and the shadowy owner of a paper mill explain why.