Results 41 to 50 of about 1,387,574 (263)

La fotografía como documento histórico de una realidad política local [PDF]

open access: yes, 2013
Búsqueda. Crónica de los caminos es una muestra fotográfica que surge a partir de la necesidad de documentar el trabajo realizado por los organismos de derechos humanos en la provincia de Mendoza.Fil: Gutiérrez, Sara Judit.
Gutiérrez, Sara Judit
core  

The visible and invisible drivers of biocultural loss in the Amazon

open access: yesPeople and Nature, EarlyView.
Abstract The Amazon is rapidly approaching an ecological tipping point driven by deforestation, forest degradation and global climate change. These are visible issues that receive increasing political and public attention. However, the accelerating biocultural loss in the Amazon, including the extinction of Indigenous languages, the disruption of ...
Torsten Krause   +5 more
wiley   +1 more source

Use of evidence to support healthy public policy: a policy effectiveness-feasibility loop [PDF]

open access: yes, 2012
Public policy plays a key role in improving population health and in the control of diseases, including non-communicable diseases. However, an evidence-based approach to formulating healthy public policy has been difficult to implement, partly on ...
Ahmad, B   +13 more
core   +2 more sources

Extensive but fragmented evidence limits understanding of factors shaping farmers' decisions regarding diversified farming systems: A global evidence map

open access: yesPeople and Nature, EarlyView.
Abstract Diversified farming systems are increasingly recognised for their potential to enhance the sustainability and resilience of food systems. Yet it remains unclear whether empirical research adequately captures the drivers and constraints shaping farmers' decisions regarding diversified farming systems across stages of decision‐making ...
Andrea C. Sánchez Bogado   +5 more
wiley   +1 more source

Militancias políticas en Mendoza en pre y post Mendozazo en reconstrucción historiográfica : procesos de identificación, diferenciación y fusión [PDF]

open access: yes, 2016
En Mendoza en la historia reciente pre y post Mendozazo (1972) se reconocen agrupamientos de militantes, a pesar de sus reagrupamientos constantes, con identidad en la política local del periodo.
Chaves Gómez, Patricia
core  

Varied motivations for secondary forest reclearing among landholders make forest persistence challenging

open access: yesPeople and Nature, EarlyView.
Abstract Remote sensing studies show that ephemeral forest regeneration is widespread in the tropics, limiting the climate and biodiversity benefits from net increases in forest cover. Socioeconomic, biophysical and landscape variables can help explain the spatial distribution of reforestation reversals.
Francis H. Joyce
wiley   +1 more source

Unpacking the task of synthesis when weaving knowledge systems for biodiversity assessments

open access: yesPeople and Nature, EarlyView.
Abstract The pivot towards evidence‐based conservation since 2000 has inspired global environmental assessments to gather evidence across multiple knowledge systems, including through co‐production with Indigenous Peoples and local communities. Knowledge co‐production is highlighted as a strategy for transformative change towards a just future that ...
Maria Tengö   +7 more
wiley   +1 more source

The Proliferation of Paramilitary Groups in Southern Mexico: State Strategy or Struggle between Local Political Elites?

open access: yesDesafíos, 2011
This study traces the origins of Mexican paramilitary groups and argues that, contrary to what most of the literature on the subject implies, they do not represent a state strategy to thwart leftist groups seeking social change.
Patricia Olney
doaj  

Los comités regionales de cadena: actores de la transformación productiva del agro en Colombia [PDF]

open access: yes, 2015
En Colombia la política pública de cadenas productivas del Ministerio de Agricultura y Desarrollo Rural (MADR) se ha consolidado como una estrategia de desarrollo para el agro.
International Center for Tropical Agriculture
core  

When invasions go unnoticed: Public perception of the freshwater jellyfish Craspedacusta sowerbii in Europe

open access: yesPeople and Nature, EarlyView.
Abstract Biological invasions are a major driver of biodiversity loss, yet inconspicuous or “cryptic” species often escape detection and public awareness, limiting management responses. We investigated the freshwater jellyfish Craspedacusta sowerbii, likely native to China and now present on six continents, through a 22‐month multilingual online survey
Guillaume Marchessaux   +17 more
wiley   +1 more source

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