Results 111 to 120 of about 509,095 (358)

GEOMETRIC MODEL OF THE NAZCA PLATE SUBDUCTION IN SOUTHWEST COLOMBIA

open access: yesEarth Sciences Research Journal, 2007
A geometric model for the subduction of the Nazca plate beneath the South American plate in southwestern of Colombia is proposed based on the relocation of hypocenters of local and distant<br />earthquakes. By means of the simultaneous inversion of
Monsalve J Hugo   +2 more
doaj  

All that Glitters: A Review of Payments for Watershed Services in Developing Countries [PDF]

open access: yes, 2008
This report reviews the current status of payments for watershed services in developing countries. It highlights the main trends in the evolution of these schemes, synthesising the available evidence on their environmental and social impacts, and drawing
Ina T. Porras   +2 more
core  

Does Climate Risk Affect Employment Decisions? International Evidence

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the effect of climate risk on corporate employment decisions. Using a large sample from 41 countries, we find a positive association between climate risk and underinvestment in labor, notably manifesting as excessive employee layoffs.
Claude Francoeur   +3 more
wiley   +1 more source

Myrica singularis, un nombre nuevo para Alchornea cerifera

open access: yesCaldasia, 1999
The new name Myrica singularis is proposed for Alchornea cerifera, wrongly described as Alchornea (Euphorbiaceael, and later included under Myrica pubescens.
Parra Osorio Carlos Alberto
doaj  

Review of Tachinids and Other Dipteran Parasitoids and Predators as Biological Control Agents in Colombia, Ecuador, and Peru

open access: yesCiencia y Tecnología Agropecuaria
The use of dipterans in the biological control of insect pests in Colombia, Ecuador, and Peru has mainly involved various species of tachinid flies (Diptera: Tachinidae) to control sugarcane stem borers of the genus Diatraea Guilding (Lepidoptera ...
Jackeline Gaviria Vega   +4 more
doaj   +1 more source

Fronteras Silenciosas. Una aproximación entre la realidad y la utopía del desplazamiento hacia el refugio. De la Aspiración hacia el Derecho [PDF]

open access: yes, 2004
El deterioro del conflicto social y armado colombiano, agravado por la implementación del Plan Colombia, ha ocasionado entre otras consecuencias una crisis humanitaria expresada en un proceso de migración forzada de personas dentro y fuera de Colombia ...
Benalcázar, Patricio   +2 more
core  

From Policy to Practice: A Global Review of Circular Economy Strategy Documents in Construction Using NLP

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study explores how circular economy (CE) principles are incorporated in construction‐related policy roadmaps worldwide, addressing the growing need for effective resource strategies in a highly material‐intensive sector. National strategic CE documents from 57 countries were analyzed using natural language processing techniques, and then ...
Aidana Tleuken   +5 more
wiley   +1 more source

Educational system contrasts between Ecuador and Colombia

open access: yes, 2023
Este artigo visa a realizar um estudo comparativo do desenvolvimento educacional entre a Colômbia e o Equador. Visa compreender as ações que têm sido implementadas no campo da educação e identificar os aspectos legais que apóiam o sistema educacional.
Cuenca Cabrera, Estrella Maribel   +3 more
openaire   +1 more source

Are Governments Green Shareholders? The Impact of State Ownership on Environmental Performance at Home and Abroad

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Despite the critical role that state‐owned enterprises (SOEs) can play in the green transition, relatively little is known about governments' environmental behavior as foreign shareholders. This study examines the effect of state ownership on domestic and foreign environmental performance.
Pablo Torres, Germà Bel, Marc Esteve
wiley   +1 more source

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