Ressources naturelles, énergie, environnement

Cette page regroupe l'ensemble des publications de Futuribles sur cette thématique (Vigie, revue, bibliographie, études, etc.)

Bibliography

Ressources naturelles, énergie, environnement

Rapport fait au nom de la MIES

Ce rapport débute par un cri d?alarme du président de la MIES, Jean-Yves Le Déaut : le changement climatique constitue la plus grande menace du XXIe siècle. Les activités humaines sont largement en cause. Les émissions excessives de gaz à effet de serre ne s?arrêtent pas aux frontières. Le réchauffement prévisible au cours du XXIe siècle (qui pourrait être de 5° C, ce qui est considérable) est un phénomène mondial. Une réponse, pour être efficace, doit donc être mondiale ...

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Revue

Entreprises, travail - Recherche, sciences, techniques - Ressources naturelles, énergie, environnement

Where Should We Look for Ways of Coping with the Greenhouse Effect?

As is clear from reading most of the articles in this special issue, all the scenarios for stabilizing or reducing emissions of greenhouse gases to "acceptable" limits require a real effort to tackle the growth of energy consumption. As Véronique Lamblin emphasizes here, all possible means of increasing energy supplies (especially by improving yields or lowering the costs of production technologies) are to be welcomed; nevertheless, this approach alone will probably not be sufficient, given the current concerns about climate change.
Consequently, after highlighting the crucial importance of dealing with the energy problem, she presents here some possible ways of reducing energy consumption in the industrialized countries: production technologies involving a lower carbon content, cutting back demand for electricity and energy for transport, intelligent devices for detecting and reducing waste, management of energy use in housing, industry and vehicles, substitution between products and services, etc. Unfortunately, despite many possibilities that already exist or are in prospect, tackling energy consumption remains a taboo subject, especially because it is too often wrongly understood as holding back economic growth, and it does not attract the amount of effort (in terms of technological or socio-organizational research, for example) needed to match the stakes involved.
This is one of the major failures of both governments and business, in France, in Europe, and throughout the world. It is obvious that if active measures are not taken soon to improve matters, stabilizing the greenhouse gas emissions and thus limiting global warming will remain merely pious hopes.

Bibliography

Ressources naturelles, énergie, environnement

The World’s Water 2006-2007. The Biennial Report on Freshwater Resources

Le Pacific Institute for Studies in Development, Environment and Security publie tous les deux ans un rapport qui fait autorité sur les ressources en eau mondiales. Dans cette dernière édition, outre les données statistiques classiques (ressources et consommation d'eau par pays, terres irriguées, traitement de l'eau..), plusieurs sujets font l'objet d'une étude approfondie. Parmi ceux-ci, la menace terroriste (les réseaux de distribution d'eau sont vulnérables et les menaces doivent être anticipées), la désalinisation (qui est ...

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Bibliography

Ressources naturelles, énergie, environnement

Charbon propre : mythes ou réalités ?

Le rapport Charbon propre : mythes ou réalités ? est le fruit du travail du groupe sur le charbon que le délégué interministériel au développement durable a mis en place en 2005. Il a regroupé des entreprises françaises, des consultants, des administrations, des organismes de recherche et avec des entités et des organisation non gouvernementales internationales. Ce rapport rappelle l'importance totalement méconnue et sous-estimée en France du charbon, qui est l'énergie qui croît le plus dans le monde actuellement. Cette ...

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Revue

Ressources naturelles, énergie, environnement

Effet de serre : quelques scénarios

Patrick Criqui, an expert in the prospects for energy and the environment, examines some of the recently proposed scenarios for energy needs and production and for global emissions of greenhouse gases. He thus points out that "between the pressure of demand, the upstream limits on resources and the downstream limits on emissions, devising long-term energy scenarios is an exercise in squaring the circle".
He summarizes here a range of scenarios including those of the IPCC (Intergovernmental Panel on Climate Change), those carried out as part of the study of Greenhouse Gas Reduction Pathways, and the Factor 4 scenarios (which aim to cut carbon emissions to a quarter of existing levels, notably in France). Among these scenarios, some are considered "policy free" (i.e. they do not set targets to aim for); others set targets expressed in precise figures for stabilizing or reducing greenhouse gas emissions. Patrick Criqui describes them in detail, showing what can be learned from each one, the controversies they stir up and their possible implications for public action, in particular. Lastly he discusses the policies that might be adopted in order to promote "virtuous" scenario outcomes (stabilizing emissions), with regard to technological innovations, economic incentives and in structural terms.

Revue

Ressources naturelles, énergie, environnement

The Outlook for Energy and the Reality Principle

An energy crisis threatens: while scientists disagree about when it will happen, most of them agree that a shortage of fossil fuels is likely to occur before the end of this century. Faced with this threat, some propose to trust in technology to come up with new solutions on the production side (using hydrogen, improving nuclear methods, etc.): "technological utopias", according to Benjamin Dessus. Others try to think of ways in which lifestyles might be changed - and hence consumption - in order to bring them into line with existing resources within varying time-scales (a systemic approach), and so showing how much room for manoeuvre there is.
Benjamin Dessus, who has long argued strongly in favour of policies to check energy consumption, outlines the main points in the debate about energy prospects and ways of limiting CO2 emissions. The worst outcome (rampant climate change), he says, is likely but not unavoidable. There is an alternative: not the development of new production methods that are supposed to be less damaging for the environment, though sometimes utopian, but the mobilization of the whole population in support of a change in patterns of consumption and - why not? - in the longer term, of a transformation of production methods.

Bibliography

Ressources naturelles, énergie, environnement

Perspectives agricoles de l’OCDE et de la FAO 2006-2015 (Synthèse)

Cette 12e édition des Perspectives agricoles fournit une évaluation des perspectives des marchés des produits agricoles tels que les céréales, les oléagineux, le sucre, les viandes et les produits laitiers pour la période 2005-2015. Cette évaluation est basée sur des projections découlant d'une série d'hypothèses sur les politiques agricoles et commerciales qui représentent un scénario possible pour ces marchés pour les 10 ans à venir. Selon ces projections, la production agricole mondiale devrait connaître une croissance régulière durant ...

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Géopolitique - Ressources naturelles, énergie, environnement

European Energy and Transport - Trends to 2030

La Commission européenne a mis à jour son étude de 2003 sur l'énergie et les transports à l'horizon 2030, European Energy and Transport : Trends to 2030. Ce rapport est à la fois un outil de suivi et un bilan des politiques européennes dans les domaines de l'énergie et du transport. Il met en avant les difficultés actuelles et à venir de l'Union européenne (UE) à respecter ses différents engagements, notamment ceux concernant les énergies renouvelables et ...

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Analyse prospective

Ressources naturelles, énergie, environnement

Perspectives énergétiques

La demande d'énergie est en constante augmentation tandis que les ressources principalement utilisées aujourd'hui, les énergies fossiles, se raréfient et que leur prix augmente. Quelles sont les perspectives tant de la demande que de l'offre ? Quelles pistes pour pallier la divergence de leurs évolutions ?

Forum

Ressources naturelles, énergie, environnement

Katrina and Foresight

In this opinion piece, Pierre Gonod reflects on Hurricane Katrina which struck the southern United States at the end of August 2005. He recounts the analysis made a year earlier by a specialist in risk assessment after Cyclone Ivan spared Louisiana, predicting the events that occurred in 2005 with astonishing clarity.
No notice was taken of this warning about the shortcomings in the system for coping with risks from natural disasters, in Louisiana, but was this the result of lack of foresight or was it an accommodation with destiny? Because, as Pierre Gonod stresses, the victims of Katrina were mainly poor, therefore almost all Black - a "natural cleansing" that could have suited some decision-makers, both local and non-local.
Pierre Gonod strongly condemns the policy actions (or rather inaction) that led to this situation, calling for foresight that gives human beings and humanity top priority once again. Arising from this is the project to which he is contributing: to develop an "anthropolitical" approach to foresight in which politics would be unequivocally geared to serving people, not just in the short term but in the medium and, above all, long term as well.

Revue

Entreprises, travail - Ressources naturelles, énergie, environnement

The "Service Economy". Making Consumption Contribute to Sustainable Development

For the majority of decision-makers, in both the political and economic spheres, sustainable development has become an unavoidable concept that must be taken into account in most fields of activity. For some years a new approach, called the "service economy", has been evolving, able to contribute to sustainable development, in particular because it could significantly reduce both the consumption of raw materials and the production of polluting emissions.
Dominique Bourg and Nicolas Buclet describe in this article what the "service economy" involves, i.e. "substituting the sale of the use of a good for the sale of the good itself". With the help of actual experiments on the part of various firms (such as Michelin, Electrolux, Xerox), they show the benefits of this approach as well as the problems and pitfalls that must be avoided in order not to fail. They also stress that adopting this approach, which means giving priority to the supply of services in the long term over the production of goods in the narrow sense, does not hinder innovation, rather the opposite.
Although the service economy is still little known and too rarely practised in the business world, it is undoubtedly a key way forward towards sustainable development. However, because it overturns long-established patterns of production and consumption, major efforts will probably be required in order to convince both producers and consumers that it is worthwhile.

Revue

Institutions - Ressources naturelles, énergie, environnement

Precaution and Democracy. A Short History of the CPRT

What a strange country France is, where the state claims to be the sole and exclusive embodiment of the common good and yet, as a result, it is incapable of tolerating the existence of independent agencies where discussions could take place that might challenge the rightness of public decision-making. Jean-Jacques Salomon provides yet another example, writing from his own experience as the President of the Collège de la prévention des risques technologiques (CPRT), set up by Michel Rocard when he was French Prime Minister.
Jean-Jacques Salomon starts by stating what he understands by the precautionary principle, which is all too frequently accused of paralysing the spirit of invention and innovation necessary for progress. He goes on to stress how important it is to have independent agencies capable of assessing advances in science and technology, given that the applications are, as we all know, becoming ever more ambivalent, their potential outcomes ranging from the best to the worst. Yet, as the former President of the CPRT argues, these agencies are misfits in the French political and institutional system, and the authorities therefore suspect them of wanting to hinder the projects drawn up by the orthodox civil service.
After explaining how the CPRT operated, illustrating his account with several particularly striking examples, Jean-Jacques Salomon describes how the Collège finally came to be closed down. In addition to this specific instance, he obviously also demonstrates clearly the French public authorities' desire to run everything their way without countenancing the slightest opposition, nor even accepting that their choices should be a matter for democratic debate, highly necessary though that is.

Revue

Ressources naturelles, énergie, environnement - Territoires, réseaux

The Automobile of Tomorrow. Stakes and Prospects

For more than half a century the motor car has been one of the success stories of French manufacturing industry. Even if it is no longer as true as it once was that "if Renault sneezes, France catches cold", now that services account for an ever larger share of the economy and the car industry is increasingly automated (today it accounts for only 1.3% of French jobs), the sector retains a symbolic importance in the public mind.
Nevertheless, as Pierre Bonnaure and Véronique Lamblin argue here, the car is changing rapidly, both outside and inside (with greater use of electronics). This is in response to the expectations of consumers, rising safety standards, environmental concerns, etc., and car manufacturers are therefore being forced to be more and more innovative. Added to this are the prospect of fossil fuel reserves running out, which raises the question of how vehicles should be powered in future, and the emergence on world markets quite soon of major vehicle manufacturers in developing countries such as China and India.
Against this background, competition is likely to be fierce and investment in research, especially, must no longer be put off, in France and more generally in the rest of Europe.

CR table ronde

Ressources naturelles, énergie, environnement

La vie après le pétrole

Tous nos modèles de développement reposent sur une exploitation intensive de ressources fossiles, le pétrole en particulier mais aussi le gaz naturel, le charbon et l’uranium. Or, les réserves sont limitées tandis que la consommation ne cesse d’augmenter. L’on a beau ricaner sur le rapport du Club de Rome de 1972 (dont le titre, en français, Halte à la croissance, était trompeur), le fait est là. Et l’envolée actuelle du prix du pétrole ne fait sans ...

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Revue

Ressources naturelles, énergie, environnement

Another Look at the Future for Water in the Mediterranean Region

The "Plan Bleu", which was launched following an intergovernmental meeting in Split in 1977, is an independent agency that has been studying the Mediterranean region for almost 30 years, in particular thanks to the research centre at Sophia-Antipolis in southern France. In line with its brief, in 1986/7 the Blue Plan examined possible futures for the region by building scenarios based on the interaction of classic assumptions about economic and demographic growth (trend scenarios) with assumptions about different policies of North/South and South/South co-operation, also taking account of environmental and development considerations (alternative scenarios). Possible or desirable visions of the future for the Mediterranean basin were derived for the medium (2000) and long term (2025), especially with regard to water resources.
Since then, the Blue Plan has regularly tried to update this exercise. In this article Jean Margat, its vice-president, summarizes the main conclusions of the most recent effort to foresee the situation for water in the Mediterranean region in 2010 and 2025. As he stresses, there is still much uncertainty about the future of water resources in the area (especially as a result of changes in the climate and in the lifestyles of people living there, as well as of the environmental policies that are to be implemented), but it is virtually certain that the resources will continue to decline and the gap between North and South will continue to widen.

Revue

Ressources naturelles, énergie, environnement

Mineral Resources: a Speculative Price Rise or Lasting Shortage?

For almost two years now the strong Chinese demand for fossil and mineral raw materials regularly hits the headlines of the economic press because of the impact it has on prices. Nevertheless, the preoccupation of the media and of some people in the developed countries is quite recent, according to Jacques Varet.
In fact, the long-term trend had been towards declining demand for mineral raw materials: as developed economies were based less and less on physical goods and moved their manufacturing abroad, against a background of stable prices, it appears that firms and public authorities in the sectors concerned were led to believe that there was no risk of shortages of mineral resources and that economic growth depended less and less on these sorts of commodities. The recent sharp rise in the prices of certain metals (such as copper) are taken to be a first sign of the weakness of this view. As Jacques Varet argues, the problem had merely shifted towards the developing countries and has now resulted in genuine pressures on mineral resources and the extractive industries.
Illustrating his argument with figures and graphs, the author stresses how mistaken it is to think that the way these resources are being exploited today is compatible with sustainable development over the long term. He also criticizes the European Union and France for giving up on the extractive sector and for failing to make adequate investments of both money (for exploration) and research. Unlike the United States or even China, both of which are very active in this area, Europe is no longer equipped to analyse the data or to search for new mineral deposits as the new situation requires. If Europe does not place this issue at the top of its political agenda, the EU risks falling behind in a sector that is once again of great strategic importance.

Chapitre Ressources...

Ce chapitre est extrait du Rapport Vigie 2016 de Futuribles International, qui propose un panorama structuré des connaissances et des incertitudes des experts que l'association a mobilisés pour explorer les évolutions des 15 à 35 prochaines années sur 11 thématiques.