Distribution and Apparent Abundance of the Basking Shark, Cetorhinus maximus, off the Central and Southern California Coast, 1962-85

Basking sharks, Cetorhinus maximus, are frequently observed along the central and northwestern southern California coast during the winter and spring months. These large plankton feeding elasmobranchs, second in size only to the whale shark, Rhineodon typus, had been the subject of a small commercial fishery off California in the late 1940's and early 1950's for their liver oil, rich in vitamin A, and in later years for reduction into fish meal and oil (Roedel and Ripley, 1950). These fisheries were sporadic and did not take basking sharks in large numbers.

Southern Area Fisheries Advisory Committee 14th January, 1981

This is the report from the Southern Area Fisheries Advisory Committee meeting, which was held on the 14th January, 1981. It covers information on the review of fisheries byelaws and the proposal of having a separate coarse fish licences. It also includes the report by the area fisheries officer on fisheries activities. This comments on river conditions and fishing and an update on Hollingworth and Pilot hatchery. Finally the report adds about fish mortalities, and lists of stockings carried out for non migratory trout and coarse fish by the North West Water Authority and Angling Associations which gives the size of the fish, the source from which they came from and the receiving water. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Southern Area Fisheries Advisory Committee 8th April, 1981

This is the report from the Southern Area Fisheries Advisory Committee meeting, which was held on the 8th April, 1981. It includes the report by the area fisheries officer on fisheries activities between December 1980 to February, 1981. This comments on river conditions and fishing, and an update on Hollingworth and the pilot hatchery, salmon cages in Dalton-in-Furness, and Langcliffe hatchery. Finally the report adds about stockings of coarse fish and non migratory trout added by the Angling Associations, fish mortalities and fish disease. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Southern Area Fisheries Advisory Committee 9th September, 1981

This is the report from the Southern Area Fisheries Advisory Committee meeting, which was held on the 9th September, 1981. It covers information including the consultation paper on the review of Inland and Coastal fisheries in England and Wales, and a paper on 'A National Salmon Policy'. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Southern Area Fisheries Advisory Committee 21st October, 1981

This is the report from the Southern Area Fisheries Advisory Committee meeting, which was held on the 21st October, 1981. It includes the information on the recommendations of the Area Fisheries Advisory Committees on the Review of Inland and Coastal Fisheries in England and Wales, and the restructuring of rod and line fishing licence duties. It also covers the report by the area fisheries officer on fisheries activities between March and August 1981. This comments on river conditions and fishing, and an update on Hollingworth and the Pilot Hatchery. Finally the report adds about stockings carried out by the Angling Associations, fish disease, fish mortality and management work. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Central & Southern Area Fisheries Advisory Committee 18th January, 1982

This is the report from the Central and Southern Area Fisheries Advisory Committee meeting, which was held on the 18th January, 1982. It includes information on the restructuring of rod and line fishing licence duties, proposed introduction of fishery improvement grant and fishery equipment loan, schemes in 1983. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Southern Area Fisheries Advisory Committee 7th April, 1982

This is the report from the Southern Area Fisheries Advisory Committee meeting, which was held on the 7th April, 1982. It includes information on the report by the area fisheries officer on fisheries activites from September 1981 to January 1982. The report covers information on river conditions and fishing, and an update on the work at Hollingworth and the Pilot hatchery. It also includes stocking numbers of fish and fish ova by the Angling Associations, fish disease, fish mortalities and management work. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Southern Area Fisheries Advisory Committee 20th October, 1982

This is the report from the Southern Area Fisheries Advisory Committee meeting, which was held on the 20th October, 1982. The report contains sections on Rod and Line Fishing Licences Format, Fishing offences and prosecution, and Report of Fisheries Activities. The section on fisheries activities is reported by the area fisheries officer and includes river conditions and fishing, migratory movement, hatcheries, (Hollingworth, Pilot Hatchery), stocking by the Authority, fish disease, management works and prosecutions. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Southern Area Fisheries Advisory Committee 6th April, 1983

This is the report from the Southern Area Fisheries Advisory Committee meeting, which was held on the 6th April, 1983. The report contains sections on Fyke nets and otters, Whirling disease, Salmon and Freshwater Fisheries Act 1975, and fisheries activities. The section on fisheries activities is reported by the area fisheries officer and includes river conditions and fishing, hatcheries (Hollingworth, pilot hatchery), migratory fish movement, stocking by the Authority, fish mortalities/disease, pollution, and prosecutions. The Fisheries Advisory Committee was part of the Regional Water Authorities, in this case the North West Water Authority. This preceded the Environment Agency which came into existence in 1996.

Ex-ante assessment of integrated aquaculture-agriculture adoption and impact in Southern Malawi

There are increasing requirements for impact assessment by development partners in order to increase the accountability and effectiveness of research and development projects. Impact assessment research has been dominated by conventional economic methods. This context challenges agricultural research organizations to develop and apply alternative impact assessment methods incorporating economic, social, and environmental impact components. In this study, we use the Tradeoff Analysis for Multi-Dimensional Impact Assessment (TOA-MD) model to evaluate the impact of integrated aquaculture-agriculture (IAA) adoption in Malawi. The study demonstrated that with a minimal data set, the TOA-MD model can be applied to predict and assess the adoption rates of new technologies and practices as well as their economic and non-economic impacts.