Reflecting a time when populations are moving and natural resources are being depleted, the questions aim to provide a more complete understanding of where and how landscapes are changing to help society manage and adapt to the transformation of Earth's surface.
The committee that wrote the report solicited input from the geographical science community to identify research priorities and the approaches, skills, data, and infrastructure necessary to advance research. The strategic directions span from overarching issues of environmental change and sustainability to specific areas in the field that are transforming. They are grouped by topic area, but are not ranked in any order of importance.
How to understand and respond to environmental change:
How are we changing the physical environment of Earth's surface?
How can we best preserve biological diversity and protect endangered ecosystems?
How are climate and other environmental changes affecting the vulnerabilities of coupled human-environment systems?
How to promote sustainability:Where and how will 10 billion people live?
Copies of UNDERSTANDING THE CHANGING PLANET: STRATEGIC DIRECTIONS FOR THE GEOGRAPHICAL SCIENCES are available from the National Academies Press; tel. 202-334-3313 or 1-800-624-6242 or on the Internet at HTTP://WWW.NAP.EDU. Reporters may obtain a copy from the Office of News and Public Information (contacts listed above).
[ This news release and report are available at HTTP://NATIONAL-ACADEMIES.ORG ]NATIONAL RESEARCH COUNCIL
Jennifer Walsh | EurekAlert!
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Automated manufacturing processes are the basis for ultimately establishing the series production of CFRP components. In the project HolQueSt 3D, the LZH has...
Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.
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The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.
Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...
The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...
Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.
Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...
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