Search results for "label"

Are people willing to pay for eco-labeled wild seafood? An overview

2017

In the last two decades, eco-labeled seafood has been becoming an instrument of sustainability directed towards consumers, addressing a market-based incentive for better management of fisheries. In this context, several studies across the countries have been conducted about how much consumers are willing to pay for fish caught by certifiably sustainable fishing activities. In this direction, the aim of this study was to systematize the available information about the willingness-topay (WTP) more for eco-labeled wild seafood. Therefore, only papers published on ISI journals were searched on “Web of Knowledge” and “SciVerse Scopus” platforms, using the combinations of the following key words:…

Qualità ambientale degli edifici: analisi della trasferibilità dell’ecolabel europeo per i servizi turistici

2008

Marchi di eccellenza ambientale: la trasferibilità agli edifici del marchio Eco-label per le strutture turistiche.

2014

Turismo Sostenibile e Sviluppo Economico Territoriale

2008

Utilizing the tourist Ecolabel-award scheme for singling out useful criteria for assessing a new environmental brand for residential buildings.

2009

The Eco-label scheme is becoming ever more important in the environmental certification of products and services, especially in light of the recent ambitious aim of containing greenhouse emissions and improving the efficiency of utilizing energy sources and resources. A recently-introduced hypothesis concerns the European eco-label scheme relating to buildings, due in part to the awareness that the construction industry is of primary importance to the whole economic and social life of states. This scheme should adopt an integrated approach to environmental problems and include construction, day-to-day management and the possible disposal of building materials, throughout the life cycle of t…

Designing ecolabels in order to mitigate market failures: an application to agrofood products

2007

For the market for ecofriendly characteristics of agrofood producs effectively, ùeans of mitigationg asymmetric information, informational overload and public goods properties are necessary. Ecolabel success requires a design and an implementation capable of mitigating simultaneously these three sources of market failures. Our contribution differs from many to date by (1) introducing and analyzing the informational overload as a source of market falure and (2) considering the ecolabel, not only as tool to re-establish information summetry between the producer and consumer but also as a way to overcome international overload and public goods problems. We analyze how these sources of market f…

La labellisation « Fabrication française » des PGC : Un signal positif pour l’économie et l’environnement, mais pas pour la qualité

2019

International audience

DEVIANZA, PROBLEMI SOCIALI E FORME DI CONTROLLO

2019

Ocean acidification affects fish spawning but not paternity at CO2 seeps

2016

Fish exhibit impaired sensory function and altered behaviour at levels of ocean acidification expected to occur owing to anthropogenic carbon dioxide emissions during this century. We provide the first evidence of the effects of ocean acidification on reproductive behaviour of fish in the wild. Satellite and sneaker male ocellated wrasse (Symphodus ocellatus) compete to fertilize eggs guarded by dominant nesting males. Key mating behaviours such as dominant male courtship and nest defence did not differ between sites with ambient versus elevated CO2 concentrations. Dominant males did, however, experience significantly lower rates of pair spawning at elevated CO2 levels. Despite the higher r…

3D-Ultrastructure, Functions and Stress Responses of Gastropod (Biomphalaria glabrata) Rhogocytes

2014

Rhogocytes are pore cells scattered among the connective tissue of different body parts of gastropods and other molluscs, with great variation in their number, shape and size. They are enveloped by a lamina of extracellular matrix. Their most characteristic feature is the "slit apparatus", local invaginations of the plasma membrane bridged by cytoplasmic bars, forming slits of ca. 20 nm width. A slit diaphragm creates a molecular sieve with permeation holes of 20×20 nm. In blue-blooded gastropods, rhogocytes synthesize and secrete the respiratory protein hemocyanin, and it has been proposed-though not proven-that in the rare red-blooded snail species they might synthesize and secrete the he…