Arthur Haulot and Roger H. Charlier
Since times immemorial, man has modified his physical environment; it is a pressing matter, today, that such changes be henceforth made within the framework of a concerted land…
Abstract
Since times immemorial, man has modified his physical environment; it is a pressing matter, today, that such changes be henceforth made within the framework of a concerted land planning program. This is particularly necessary where estuaries, coasts, and littoral fringe are concerned. The geologist is called upon to play a primordial role in coastal regions management and planning. He or she must be included in the specialists team whose task it is to bring to a close the series of catastrophics which obliterated beaches and dunes, in areas scattered all over the world, while fostering a rational economic and industrial development.
Roger H. Charlier and Constance C.P. Charlier
Population migration to the coastal zone has increased by 50 to 70per cent. Conflicts of inhabitation and use are escalating rapidly.Single use is economically risky if not…
Abstract
Population migration to the coastal zone has increased by 50 to 70 per cent. Conflicts of inhabitation and use are escalating rapidly. Single use is economically risky if not unsound. In traditional societies multiple‐use has been exercised successfully. Concentration among today′s users should lead to an acceptable balance and to sustainable situations. Physical, biological and geological equilibria and conservation should be maintained. For this to happen communication approaches should be fine‐tuned.
Details
Keywords
Brownfields are commonly pictured as the hottest real estate property in the USA. Will the European market follow suit? Brownfields are properties long considered lost to…
Abstract
Brownfields are commonly pictured as the hottest real estate property in the USA. Will the European market follow suit? Brownfields are properties long considered lost to re‐utilization due to their polluted condition. Federal and state governments in the USA provide incentives to foster redevelopment. But the risks involved still keep potentially interested parties clamoring for more legal protection. It may validly be asked whether recovery schemes may pose subsequent health or other problems. Communities involved may react quite differently; the attitude may be one of apathy, distrust or opposition, or, in sophisticated milieus, of realism. Much will depend on “education” and communication.
Details
Keywords
Roger H. Charlier and Christian P. De Meyer
Coastal sections suffering from erosion generally show the commonsymptom of a lack of available sand to allow the build up of the naturalcoastal barrier. Soft methods of coastal…
Abstract
Coastal sections suffering from erosion generally show the common symptom of a lack of available sand to allow the build up of the natural coastal barrier. Soft methods of coastal protection, including beach nourishment, profile nourishment, feeder berms, compensation‐dredging, aim to tackle the problem at its source, i.e. by supplying sand to the system. When thoroughly designed, these methods are considered the best technical/economical and appropriate solutions.
Details
Keywords
Although EU directives were issued quite some time ago, implementation progresses slowly and at an unequal pace in Union member states. Certification of assessors, auditors and…
Abstract
Although EU directives were issued quite some time ago, implementation progresses slowly and at an unequal pace in Union member states. Certification of assessors, auditors and verifiers differs widely and is sometimes inordinately complicated; in some instances accountants have stepped into the “vacuum”, in others “certification” documents are issued by private organizations. Uniformity is far from being the rule. This paper takes Belgium as a case study. In opposition to what has developed in the USA where federal authority can be completed, even toughened by US regulations, but remained national (viz. federal), in our example responsibility has nearly entirely been devolved to the next (regional) level of authority. A survey was conducted of EMAS implementation in 11 European States: its results are disclosed and commented on.
Details
Keywords
Andrew H. Chen, James A. Conover and John W. Kensinger
Analysis of Information Options offers new tools for evaluating investments in research, mineral exploration, logistics, energy transmission, and other information operations…
Abstract
Analysis of Information Options offers new tools for evaluating investments in research, mineral exploration, logistics, energy transmission, and other information operations. With Information Options, the underlying assets are information assets and the rules governing exercise are based on the realities of the information realm (infosphere). Information Options can be modeled as options to “purchase” information assets by paying the cost of the information operations involved. Information Options arise at several stages of value creation. The initial stage involves observation of physical phenomena with accompanying data capture. The next refinement is to organize the data into structured databases. Then bits of information are selected from storage and synthesized into an information product (such as a management report). Next, the information product is presented to the user via an efficient interface that does not require the user to be a field expert. Information Options are similar in concept to real options but substantially different in their details, since real options have physical objects as the underlying assets and the rules governing exercise are based on the realities of the physical world. Also, while exercising a financial option typically kills the option, Information Options may include multiple exercises. Information Options may involve high volatility or jump processes as well, further enhancing their value. This chapter extends several important real option applications into the information realm, including jump process models and models for valuing options to synthesize any of n information items into any of m output assets.
Details
Keywords
Can we broaden the boundaries of the history of economic thought to include positionalities articulated by grassroots movements? Following Keynes’s famous remark from General…
Abstract
Can we broaden the boundaries of the history of economic thought to include positionalities articulated by grassroots movements? Following Keynes’s famous remark from General Theory that ‘practical men […] are usually the slaves of some defunct economist,’ we might be wont to dismiss such a push from below. While it is sometimes true that grassroots movements channel preexisting economic thought, I wish to argue that grassroots economic thought can also precede developments subsequently elaborated by economists. This paper considers such a case: by women at the intersection of the women’s liberation movement and the claimants’ unions movement in 1970s Britain. Oral historical and archival work on these working-class women and on achievements such as their succeeding to establish unconditional basic income as an official demand of the British Women’s Liberation Movement forms the springboard for my reconstruction of the grassroots feminist economic thought underpinning the women’s basic income demand. I hope to demonstrate, firstly, how this was a prefiguration of ideas later developed by feminist economists and philosophers; secondly, how unique it was for its time and a consequence of the intersectionality of class, gender, race, and dis/ability. Thirdly, I should like to suggest that bringing into the fold this particular grassroots feminist economic thought on basic income would widen the mainstream understanding and historiography of the idea of basic income. Lastly, I hope to make the point that, within the history of economic thought, grassroots economic thought ought to be heeded far more than it currently is.