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agropecuária tais como a erosão e a contaminação por agrotóxicos. Esse trabalho desenvolveu-se na microbacia hidrográfica do … microbacia do Córrego da Lagoa possui uma área de 2.340 ha onde existem aproximadamente 56 propriedades, em sua maioria pequenas … da atividade agropecuária sobre a qualidade da água, em especial, a questão da contaminação por agrotóxicos na microbacia …
Persistent link: https://www.econbiz.de/10011067882
Vários autores apontam haver uma série de particularidades nos diferentes perímetros de irrigação que fazem com que a sua dinâmica seja afetada. Neste sentido, este trabalho procura analisar as distinções existentes no interior de diferentes perímetros de irrigação, através do estudo...
Persistent link: https://www.econbiz.de/10009220395
Esse trabalho procura discutir a aplicação da lei 9.974/00 (prevenção ao impacto ambiental causado pelo descarte incorreto das embalagens de agrotóxicos) na região cafeeira no município de Lavras no Sul de Minas Gerais através da percepção dos agentes envolvidos na comercialização e...
Persistent link: https://www.econbiz.de/10009216503
Esse artigo tem como objetivo discutir as externalidades negativas associadas à contaminação do solo e da água devido ao uso de agrotóxicos nos municípios do cerrado brasileiro, área em franca expansão da atividade agrícola, cujo modelo produtor baseia-se no uso intensivo de...
Persistent link: https://www.econbiz.de/10011068074
It is well known from the compliance literature that whenever it costly tomonitor agents' compliance to contract terms, compliance is likely to beincomplete. This paper goes one step further by examining the implications ofincomplete monitoring on agent's sales offers in auctions for...
Persistent link: https://www.econbiz.de/10009442281
Tackling the problem of ecosystem services degradation is an important policy challenge. Different types of economic instruments have been employed by conservation agencies to meet this challenge. Notable among them are Payment for Ecosystem Services (PES) schemes that pay private landowners to...
Persistent link: https://www.econbiz.de/10009442289
The direct sale of emission allowances by auction is an emerging characteristic of cap-and-trade programs. This study is motivated by the observation that all of the major implementations of cap-and-trade regulations for the control of air pollution have started with a generous allocation of...
Persistent link: https://www.econbiz.de/10009442655
When assessing climate change impact, adaptation is an important behavioral response to reduce potential risk. But it has been widely recognized that there are barriers to adaptation. And attempts to estimate impacts may be biased when these barriers neglected. Potential barrier on adaptation...
Persistent link: https://www.econbiz.de/10009442665
Leakage in the fuel market differs, depending on whether ethanol production is determined by a tax credit or consumption mandate. Two components of market leakage are distinguished: domestic and international. Leakage with both a tax credit and a consumption mandate depends on market...
Persistent link: https://www.econbiz.de/10009442666
Drawing on the method developed by Just and Pope (1978, 1979), this paper separately analyzes the marginal contributions of both regular input factors and climate factors to mean output and to production risk in Chinese inland aquaculture. Furthermore, the net change in output following a 1°C...
Persistent link: https://www.econbiz.de/10009442668