Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 3
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Abatement costs for agricultural nitrogen and phosphorus loads: a case study of crop farming in south-western Finland Organic Eprints
Helin, Janne; Laukkanen, Marita; Koikkalainen, Kauko.
Designing efficient agri-environmental policies for agricultural nutrient load reductions calls for information on the costs of emission reduction measures. This study develops an empirical framework for estimating abatement costs for nutrient loading from agricultural land. Nitrogen abatement costs and the phosphorus load reductions associated with nitrogen abatement are derived for crop farming in south-western Finland. The model is used to evaluate the effect of the Common Agricultural Policy reform currently underway on nutrient abatement costs. Results indicate that an efficiently designed policy aimed at a 50% reduction in agricultural nitrogen load would cost € 48 to € 35 million, or € 3756 to € 2752 per farm.
Tipo: Journal paper Palavras-chave: Air and water emissions.
Ano: 2006 URL: http://orgprints.org/16761/1/helin.pdf
Imagem não selecionada

Imprime registro no formato completo
Abatement costs for agricultural nitrogen and phosphorus loads: a case study of South-Western Finland Organic Eprints
Helin, Janne; Laukkanen, Marita; Koikkalainen, Kauko.
Designing efficient agri-environmental policies for agricultural nutrient load reductions calls for information on the costs of emission reduction measures. This study develops an empirical framework for estimating abatement costs for nutrient loading from agricultural land. Nitrogen abatement costs and the phosphorus load reductions associated with nitrogen abatement are derived for crop farming in southern Finland. The model is used to evaluate the effect of the Common Agricultural Policy reform currently underway on nutrient abatement costs. Results indicate that an efficiency designed policy aimed at a 50 % reducton in agricultural nitrogen load would cost 25 to 28 million euro, or 1995 to 2197 euro per farm.
Tipo: Report Palavras-chave: Air and water emissions.
Ano: 2006 URL: http://orgprints.org/11137/1/DPapers.pdf
Imagem não selecionada

Imprime registro no formato completo
An integrated simulation model to evaluate national policies for the abatement of agricultural nutrients in the Baltic Sea Organic Eprints
Hyytiäinen, Kari; Ahtiainen, Heini; Heikkilä, Jaakko; Helin, Janne; Huhtala, Anni; Iho, Antti; Koikkalainen, Kauko; Miettinen, Antti; Pouta, Eija; Vesterinen, Janne.
This study introduces a prototype model for evaluating policies to abate agricultural nutrients in the Baltic Sea from a Finnish national point of view. The stochastic simulation model integrates nutrient dynamics of nitrogen and phosphorus in the sea basins adjoining the Finnish coast, nutrient loads from land and other sources, benefits from nutrient abatement (in the form of recreation and other ecosystem services) and the costs of agricultural abatement activities. The aim of this study is to present the overall structure of the model and to demonstrate its potential using preliminary parameters.
Tipo: Journal paper Palavras-chave: Biodiversity and ecosystem services; Air and water emissions.
Ano: 2009 URL: http://orgprints.org/15726/1/DP2009_2.pdf
Registros recuperados: 3
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional