irrigation multi-period programming competitiveness Common Agricultural Policy
Issue Date:
2010
Abstract:
The main purpose of this paper is to assess the competitiveness of the Alqueva irrigation
project in the Alentejo region, southern Portugal. This project will create 110
thousand hectares of irrigated land in the region. The latest developments of Common
Agricultural Policy in 2003 and 2009 and the Water Framework Directive
guidelines could have negative impacts on the project competitiveness. The selection
of representative farms was made using farmers' interviews and multivariate
methods. A multi-period mathematical programming model was developed to assess
the farms competitiveness. The results show that the CommonAgricultural Policy
and the Water Framework Directive will have negative effects on farms. This
can be overcome by the adoption of new technologies and more sustainable agricultural
systems ensuring the future competitiveness of irrigated farms.