Results 11 to 20 of about 72 (72)

Relative effects of climate and litter traits on decomposition change with time, climate and trait variability

Journal of Ecology, Volume 109, Issue 1, Page 447-458, January 2021., 2021
The relative effects of litter traits and climate on decomposition depend on the ranges in climate and litter traits considered and change with time. Our study emphasizes the critical role of representative ranges in climate and functional trait values for understanding the drivers of litter decomposition and for improving predictions of climate‐change
Rafaella Canessa, Liesbeth van den Brink, Alfredo Saldaña, Rodrigo S. Rios, Stephan Hättenschwiler, Carsten W. Mueller, Isabel Prater, Katja Tielbörger, Maaike Y. Bader, Frida Piper   +9 more
wiley   +1 more source

Explorando los sedimentos contaminados como una fuente potencial de recursos: un enfoque de procesamiento de minerales para la recuperación de materiales críticos

Geogaceta, 2023
Metal(oid)es como el arsénico, cadmio, cobre, plomo y zinc, pueden suponer una amenaza medioambiental al presentarse en sedimentos marinos. Sin embargo, estos elementos también tienen valor económico, lo que ha generado un interés en su recuperación ...
Diego Baragaño, Edgar Berrezueta, Juan María Menéndez-Aguado   +2 more
doaj   +1 more source

The Revised German Raw Materials Strategy in the Light of Global Political and Market Developments

Review of Policy Research, Volume 38, Issue 1, Page 49-75, January 2021., 2021
Abstract Raw material markets have proven to be challenging in recent years. The so‐called critical raw materials (CRMs), which are required for green technology, have particularly high environmental and supply risks. The revised German raw materials strategy attempts to address challenges of production and supply of CRMs and other mineral‐based raw ...
Marc Schmid
wiley   +1 more source

Developing multiscale and integrative nature–people scenarios using the Nature Futures Framework

People and Nature, Volume 2, Issue 4, Page 1172-1195, December 2020., 2020
Abstract Scientists have repeatedly argued that transformative, multiscale global scenarios are needed as tools in the quest to halt the decline of biodiversity and achieve sustainability goals. As a first step towards achieving this, the researchers who participated in the scenarios and models expert group of the Intergovernmental Science‐Policy ...
Laura M. Pereira, Kathryn K. Davies, Eefje den Belder, Simon Ferrier, Sylvia Karlsson‐Vinkhuyzen, HyeJin Kim, Jan J. Kuiper, Sana Okayasu, Maria G. Palomo, Henrique M. Pereira, Garry Peterson, Jyothis Sathyapalan, Machteld Schoolenberg, Rob Alkemade, Sonia Carvalho Ribeiro, Alison Greenaway, Jennifer Hauck, Nicholas King, Tanya Lazarova, Federica Ravera, Nakul Chettri, William W. L. Cheung, Rob J. J. Hendriks, Grigoriy Kolomytsev, Paul Leadley, Jean‐Paul Metzger, Karachepone N. Ninan, Ramon Pichs, Alexander Popp, Carlo Rondinini, Isabel Rosa, Detlef van Vuuren, Carolyn J. Lundquist, Benis Egoh   +33 more
wiley   +1 more source

China as Exemplar: Justin Lin, New Structural Economics, and the Unorthodox Orthodoxy of the China Model

Politics &Policy, Volume 48, Issue 5, Page 815-835, October 2020., 2020
Despite vociferous disagreement by scholars and ambivalence by China over a “China Model” of development, China is still held up as an exemplar of development. Nowhere is this clearer than in the theory of New Structural Economics (NSE) promulgated by the former Chief Economist of the World Bank, Justin Lin.
John H. S. Åberg, Derick Becker
wiley   +1 more source

Minerales críticos y regionalismo estratégico en América del Norte: hacia un club trilateral en el marco de la seguridad económica

Norteamérica
En un contexto de rivalidad geoeconómica entre Estados Unidos y China, los minerales críticos han adquirido un papel estratégico en sectores como energía, defensa y tecnología.
Fernando A. Ramos-Zaga
doaj   +1 more source

Sudamérica frente a las narrativas hegemónicas de los minerales críticos y la Transición Energética Corporativa

Geografares
El artículo analiza, desde una perspectiva crítica sudamericana, cómo actores globales disputan y controlan las narrativas hegemónicas en torno a los minerales críticos y la denominada Transición Energética Corporativa.
Ana Lia Guerrero
doaj   +1 more source

El primer mapa de minerales críticos de Andalucía

Geogaceta
En un mundo donde el desarrollo tecnológico avanza a gran velocidad, la búsqueda de materias primas que sostengan este crecimiento de forma continuada es más crítica que nunca.
Concepción Fernández Leyva, Ester Boixereu Vila, Leticia Vega Martín, Paula Adanez Sanjuan   +3 more
doaj   +1 more source

El rol de los minerales en la geopolítica y geoeconomía. Implicancias y desafíos estratégicos para el Perú

Agenda Internacional
Este artículo aborda de manera introductoria el escenario internacional actual, marcado por una creciente competencia por minerales «críticos» o «estratégicos» en el contexto de la transición energética, la digitalización y el reordenamiento ...
André Jiménez Bernal
doaj   +1 more source

The American cocoa pod borer, Carmenta foraseminis, an emerging pest of cocoa: A review El barrenador americano de la mazorca de cacao, Carmenta foraseminis, una plaga emergente del cacao: una revisión

Agricultural and Forest Entomology, Volume 27, Issue 3, Page 340-356, August 2025.
Abstract This review provides a synthesis of the available knowledge on Carmenta foraseminis, an emerging cocoa pest in northern South America. This moth was first described in 1995 in Panama, and its proliferation across the Amazon basin is currently threatening the production of cocoa in the region and may endanger the sector's sustainability. Hence,
Mónica Arias, Philippe Ninnin, Martijn Ten Hoopen, Jhoner Alvarado, Oscar Cabezas Huayllas, Bruno Valderrama, Gabriel Alguilar, Charles Perrier, Frédéric Dedieu, Leïla Bagny Beilhe   +9 more
wiley   +1 more source