Results 71 to 80 of about 446,028 (209)

Estudio minero-ambiental de la cantera El Cacao

open access: yesCiencia & Futuro, 2012
La extracción de los materiales de la construcción del yacimiento El Cacao provoca impactos ambientales al entorno de esta cantera. Para conocer estas alteraciones y las medidas para mitigarlas se utilizó un procedimiento metodológico que permitió ...
Joseph Handjaba-Hasimbuli
doaj  

Evaluación de impactos ambientales en un laboratorio de análisis físico químico de combustibles

open access: yesRevista CENIC Ciencias Químicas, 2022
Las organizaciones, tienen un impacto sobre el medio ambiente y a su vez pueden verse afectadas por el mismo. Para lograr una gestión ambiental eficaz, las organizaciones deben identificar los elementos de sus actividades, productos y servicios que ...
Niurka Carrión Santa Cruz   +2 more
doaj  

Functional homogenization of terrestrial mammals outside protected areas in the Hengduan Mountains, China

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract Despite the crucial role of human impacts on biodiversity loss, many assessments of this loss focus on single metrics, such as species richness, and overlook the multidimensional effects of human activities. Because of its importance to ecosystem functioning, we investigated the functional diversity of medium‐ and large‐sized mammal ...
Xueyou Li   +8 more
wiley   +1 more source

Charge towards green finance ignores risks of nature commodification: Evidence from the UK's climate and nature recovery policy landscape

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1297-1308, May 2026.
Abstract The urgent need for up‐scaled finance has become central to the climate and nature recovery discourses worldwide. With most existing investments coming from public sources, closing the financing gap has become the overpowering argument for calling for private investments into nature restoration and conservation.
Julia Martin‐Ortega   +2 more
wiley   +1 more source

Una revisión de los impactos del ecoturismo a través de las publicaciones en una revista especializada

open access: yesDimensiones Turísticas
El ecoturismo se considera una forma sustentable del turismo que promete reducir los im-pactos negativos. El objetivo de este trabajo es analizar las publicaciones sobre los impactos del ecoturismo a través de una revisión sistemática ...
Rosa Maria Chávez Dagostino   +2 more
doaj   +1 more source

EXPANSIÓN E INTENSIFICACIÓN HORTÍCOLA EN EL PARTIDO DE GENERAL PUEYRREDON, ARGENTINA: SUSTENTABILIDAD ECOLÓGICA E IMPACTOS AMBIENTALES

open access: yesGeografia em Questão, 2017
A principios de la década de los noventa, cobra relevancia la expansión de sistemas de cultivo bajo cubierta en el Cinturón Hortícola del partido de General Pueyrredon que, en conjunto con los sistemas a campo, revelan un proceso de intensificación del ...
D. Daga   +3 more
semanticscholar   +1 more source

Meta‐analysis on the effects of composition and configuration of landscape on the functional diversity of tropical mammals

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings demonstrate that mammal functional richness in tropical regions requires integrating habitat amount and landscape configuration into land‐use planning. Conservation strategies should move beyond setting targets for total habitat area and explicitly incorporate configuration metrics that promote heterogeneity and functional connectivity. In
Julio J. Chacón‐Pacheco   +2 more
wiley   +1 more source

European mistletoe shares a similar demographic strategy with non‐parasitic plants

open access: yesJournal of Ecology, Volume 114, Issue 5, May 2026.
European mistletoe (Viscum album) does not have a distinct demographic strategy from non‐parasitic plants, as quantified by time‐based life history traits. We found that mistletoe vital rates were driven by mistletoe size and position in the host tree.
Oliver G. Spacey   +8 more
wiley   +1 more source

Impactos ambientales y variabilidad climática en el humedal de San Vito, Coto Brus, Costa Rica

open access: yes, 2017
El humedal de San Vito se ubica en el poblado de San Joaquin, en el distrito San Vito del canton de Coto Brus, Puntarenas. El objetivo de este trabajo es analizar las causas de las variaciones en la extension que este sufrio durante 68 anos.
Adolfo Quesada-Román, Alexis Mora-Vega
semanticscholar   +1 more source

Authority Versus Competition: Intergovernmental Interactions and Subnational Policy Adoption in Climate Policy

open access: yesReview of Policy Research, Volume 43, Issue 3, May 2026.
ABSTRACT In the face of increasingly complex environmental challenges, subnational governments play a critical role in implementing climate policies. This study investigates how intergovernmental interactions—specifically formal authority interactions and informal competitive interactions—shape the adoption of climate policies by Chinese provincial ...
Shiming Zheng, Alex Jingwei He, Yujie He
wiley   +1 more source

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