The effects of climate change are juxtaposed with the direct damage to the environment, for all living species. Are we going to be able to react in time? In the continuity of the work "Can man adapt to himself?", the most renowned French scientific experts give their opinions on our adaptation capacities and limitations in relation to current and future global changes. Among the main resistance factors, biological factors are considered in the same light as demographic, economic, social and psychological conditions. The positioning of the human species in its ecosystems is the question raised.
Après un état des lieux des écosystèmes forestiers tropicaux et de l’environnement institutionnel, ce Mémento aborde les questions et les concepts incontournables pour s’orienter vers une gestion durable des forêts, face aux menaces actuelles et futures. Il détaille l’ensemble des principes, méthodes, outils et préconise de bonnes pratiques de gestion forestière.
Comprendre les climats passés pour appréhender le changement climatique en cours : telle est l'originalité de ce livre ambitieux. Le texte est une synthèse à jour des principales connaissances sur l’évolution actuelle du climat et des enjeux qui se dessinent.
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This work sets out the main ecological, social, economic and political issues of tropical forests. Local, national or international action instruments are recommended for each issue. This book guides the reader towards understanding of solutions frequently clubbed together under the term “sustainable forest management”. It includes FAO 2015 data on the state of tropical forests and will appeal to anyone curious to find out more about the issues of natural resources.
Avalanches, glacial-related hazards, floods and mudslides, slope failure and falling rock are experienced by all mountaineers. Economic development based on tourism increases exposure to hazards; the catastrophe of the Grand-Bornand campground and its 23 victims being a case in point. This reference work, targeting professionals and decision-makers, but also the general public, explains these phenomena and explores protection techniques.
How is climate change going to influence our day-to-day life? More alcoholic wines, greener dishes with less protein, creepy crawlies on the menu, more farmed fish in our trolleys, new tourist destinations, revolutionary transport, a changing landscape and a thermometer that goes off the scale, especially in the cities. Our day-to-day life should be very different in 2050! Written in a simple style that everyone can follow, without doom and gloom or denial, this book may well surprise you.
Environmental changes have an impact on the distribution and abundance of birds and on the demographic, physiological and behavioural mechanisms. This richly-illustrated, scientifically-based work presents clearly the for and against of new living environments facing birds and some of the mechanisms they can use to adapt to them.
An invitation to journey through the world of marine birds which have colonised all the oceans of the globe, from tropical waters to the polar seas. The restrictions of the marine environment have forced them to adapt in remarkable fashion from a morphological, physiological and behavioural perspective. They hold numerous records within the winged fraternity (never-ending journeys, abyssal dives or spectacular migrations) and bear witness to the disruptions affecting the marine ecosystems.
Soils are at the heart of major global issues. Nourish the planet implies keeping them fertile without exhausting them. The soils can also contribute to reducing CO2emissions by forming "carbon sinks". In addition, they are currently threatened by several major risks, mainly erosion, salinisation, loss of organic matter and pollution. Far from the current tendency to see everything in black and white, the authors of this book wished to extend elements of knowledge on soil physics, biology and ecology.
Climate and environmental change are today generating human migratory flows, creating real challenges for international governance. Based on recent events, this book offers a representative panorama of different types of movements occurring already in the developing countries as well as in the so-called developed countries. It discusses the potential of public policies and legal instruments used and wonders about the realities of these environmental migrations.