Explaining A Paradox: The Alberta-California Natural Gas Trade Dispute

For over 3 years the Alberta government and the California Public Utilities Commission engaged in a bitter dispute over the future of the Alberta-California natural gas trade. This article examines how both sides sought to use their regulatory authority to control the substance of gas trade restructuring. It assesses the dispute as an exercise in deregulatory policymaking and suggests the need for increased study of the role and motivations of subnational regulatory actors.     

The politics of the diarist

Peter Howson, The Life of Politics: The Howson Diaries, ed. Don Aitkin, Melbourne, The Viking Press, pp. 1013. $39.95     

Using television: Programme content and need gratification

It is shown that audience members actively select amongst available programmes on television. This selection is based upon the social role and situational characteristics of the viewer and it is also directly related to the reasons given by viewers for watching television.

Patterns of programme selection are related to three clusters of needs and reasons. The two most important of these are composed of needs relating to information and diversion. The least important cluster is concerned with the self and social contact.

Escape and diversion needs are satisfied by almost any programme; selection is minimal by those viewers expressing these needs. Information needs are best satisfied by news and other informational programmes, while social and self needs are best satisfied by quiz and variety programmes, popular drama and movies.     

CRITERIA FOR DEVELOPING ARMS CONTROL ACCORDS

This paper offers a new definition of arms control and traces some of the implications of that definition. It also sets out a list of prerequisites for arms control, within the framework, the current and future prospects for arms control are briefly assessed, as are the fundamental limitations of arms control as a strategy for peace and security.     

James Matthews excavation A second interim report

Les fouilles de James Matthews. Second rapport prelimhaire P. BAKER AND G. HENDERSON Les auteurs décrivent dans ce rapport les méthodes utiliées et les résultats obtenus en 1975–77, sur une épave coulée par faible fond sur la côte ouest d'Australie. Ils présentent, en détail, l'utilisation d'un carroyage rigide, facilement manoeuvrable et servant en même temps de plate-forme pour une tourelle - photo pyramidale. Les avantages et les limites de la photogrammétrie, pour les relevés subaquatiques, sont aussi exposés.