Results 1 to 10 of about 58,939,353 (148)
Abstract Dietary recommendations are developed from the best available scientific evidence on the effect of nutrients and food on health. These recommendations take into account that the effect of food depends not only on its nutritional content but also on the matrix in which is ingested, the alterations during the culinary process, the presence of ...
Esther López García +11 more
wiley +1 more source
El presente artículo propone una metodología para la estimación de las emisiones de gases de efecto invernadero que se producen consecuencia del tráfico rodado en las ciudades. El método adopta como punto de partida la información relativa a los núcleos
Sergio Zubelzu Mínguez +3 more
doaj +10 more sources
Climate change adaptation in Central America: A review of the national policy efforts
Abstract The latest comparative studies of climate policies reinforce the fundamental importance of employing adaptation planning alongside national development strategies. While these studies are necessary to document and share the knowledge of the practices and experiences undertaken at the national level, documents are still scarce on regions of ...
Luis D. Segura +2 more
wiley +1 more source
Abstract Carbon taxes are frequently advocated as a means of reducing greenhouse gas (GHG) emissions, yet their political feasibility remains a challenge. To enhance their political appeal, carbon tax proponents have proposed revenue recycling as a means of alleviating public concern with this instrument's visible costs.
Sverker C. Jagers +3 more
wiley +1 more source
Se analizó, por medio de indicadores económicos y ambientales, si el modelo de crecimiento económico de Costa Rica está o no acoplado a la emisión de gases de efecto invernadero. Para ello se recolectó información de bases de datos abiertas para los años
Manuel Campos Rudin
doaj +1 more source
El objetivo del Protocolo de Kioto es conseguir reducir un 5,2% las emisiones de gases de efecto invernadero globales sobre los niveles de 1990 para el periodo 208-2012.
Alfonso Rodríguez León
doaj +1 more source
La finalidad de esta investigación fue estimar la huella de carbono generada por la producción de huevos en la granja avícola Velasco, en la provincia de Manabí, costa de Ecuador.
Holanda Teresa Vivas Saltos +1 more
doaj +1 more source
Taxing Flaring and the Politics of State Methane Release Policy
Abstract Methane is a potent greenhouse gas but it has received strikingly less social science attention than carbon dioxide in examining climate policy options. This article explores American state policy toward methane that is not captured and instead released into the atmosphere during oil and gas production.
Barry Rabe +2 more
wiley +1 more source
Las actividades ganaderas causan un impacto significativo en los cambios ambientales, debido a las altas pérdidas de N que promueven procesos de nitrificación y aumento en emisiones de gases efecto invernadero (GEI).
Iván Pastrana +4 more
doaj +1 more source
El propósito del estudio es evitar las emisiones de gases de efecto invernadero (GEI), con la instalación de 2.500 sistemas solares fotovoltaicos de 150Wp cada uno, en comunidades Shuar, localizadas en la selva ecuatoriana, pertenecientes a la provincia
A. Sánchez
doaj +1 more source

