Books > Earth & environment > Earth sciences
|
Buy Now
Exploration of Antarctic Subglacial Aquatic Environments - Environmental and Scientific Stewardship (Paperback)
Loot Price: R1,377
Discovery Miles 13 770
|
|
Exploration of Antarctic Subglacial Aquatic Environments - Environmental and Scientific Stewardship (Paperback)
Expected to ship within 12 - 17 working days
|
Antarctica is renowned for its extreme cold; yet surprisingly,
radar measurements have revealed a vast network of lakes, rivers,
and streams several kilometers beneath the Antarctic ice sheet.
Sealed from Earth's atmosphere for millions of years, they may
provide vital information about microbial evolution, the past
climate of the Antarctic, and the formation of ice sheets, among
other things. The next stage of exploration requires direct
sampling of these aquatic systems. However, if sampling is not done
cautiously, the environmental integrity and scientific value of
these environments could be compromised. At the request of the
National Science Foundation, this National Research Council
assesses what is needed to responsibly explore subglacial lakes.
Exploration of Antarctic Subglacial Aquatic Environments concludes
that it is time for research on subglacial lakes to begin, and this
research should be guided by internationally agreed upon protocols.
The book suggests an initial protocol, which includes full
characterization of the lakes by remote sensing, and minimum
standards for biological and other types of contamination. Table of
Contents Front Matter Summary 1 Introduction 2 Geological and
Geophysical Setting 3 Subglacial Environments: Biological Features
4 Drilling and Sampling Technologies and the Potential for
Contamination 5 Antarctic Governance and Implications for
Exploration of Subglacial Aquatic Environments 6 Findings and
Recommendations References A Statement of Task B Biographical
Sketches of Committee Members C List of Acronyms
General
Is the information for this product incomplete, wrong or inappropriate?
Let us know about it.
Does this product have an incorrect or missing image?
Send us a new image.
Is this product missing categories?
Add more categories.
Review This Product
No reviews yet - be the first to create one!
|
|
Email address subscribed successfully.
A activation email has been sent to you.
Please click the link in that email to activate your subscription.