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A embalagem alimentar no contexto da política ambiental

Authors: Guiné, Raquel;

A embalagem alimentar no contexto da política ambiental

Abstract

A embalagem é hoje em dia uma presença tão constante no quotidiano de qualquer um de nós, e que se reveste de tão grande importância, que se torna difícil ficar indiferente ao subaproveitamento a que é condenada e às nefastas consequências que isso acarreta para a qualidade do ambiente. Nos países industrializados as embalagens alimentares representam cerca de 50 % do total de embalagens produzidas. De facto, nos últimos anos tem-se assistido a grandes mudanças nos hábitos alimentares em consequência da alteração dos estilos de vida, que têm favorecido um considerável aumento da oferta em alimentos pré-preparados e conservados. Este crescimento do mercado alimentar, associado também às exigências dos modernos sistemas de distribuição e ao cada vez maior nível de exigência por parte dos consumidores, tem favorecido o desenvolvimento de novas embalagens resultantes quer da aplicação de novas tecnologias de fabrico e processamento dos materiais, quer do aparecimento de novos materiais ou mesmo novas combinações de materiais tradicionais.

Country
Portugal
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Keywords

Política ambiental, Embalagem

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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