Climate Intervention Technologies: CO2 and Albedo

WorldinHands

Source:  WhatsNew@National-Academies.org, Feb.13, 2015

Climate Intervention: Carbon Dioxide Removal and Albedo Modification“A new two-volume report from the National Research Council says proposed climate intervention technologies are not ready for wide-scale deployment and reducing emissions is still the most effective way to combat climate change.”

Symbols in physics & astronomy — videos

URL:www.sixtysymbols.com

Source:  GEN:  Best of the Web Jan 15, 2015 (Vol. 35, No. 2) Genetic Engineering & Biotechnology News   Mouse over symbol to see 5 or 10 min. video explanations.

Created by the University of Nottingham.

 

NBC LEARN: a free resource — for most all ages

“Our Mission:  NBC Learn believes in the power of great stories — historic news reports, original video content, and current events coverage — to engage, inspire and educate K-12 and Higher Ed students.”  Among the free resources there are those that deal with the science of sports,  chemistry, and environmental issues.

Featured this month is: “Finishing the Dream”  — Martin Luther King Jr’s “Dream”

 

Brian Greene and World Science University

 

http://www.worldscienceu.com/

A very promising website, but there aren’t very many offerings as yet.

Reviewed in GEN, “Genetic Engineering and Biotechnology News”, Aug 01, 2014 (Vol. 34, No. 14),  Column: Best of the Web

Planet Earth’s Stability is significantly affected

Summary:
“Almost half of the processes that are crucial to maintaining the stability of the planet have become dangerously compromised by human activity. That is the view of an international team of 18 researchers who provide new evidence of significant changes in four of the nine systems which regulate the resilience of the Earth.”

Nine planetary boundaries  (the crucial processes)

  1. Climate change
  2. Change in biosphere integrity (biodiversity loss and species extinction)
  3. Stratospheric ozone depletion
  4. Ocean acidification
  5. Biogeochemical flows (phosphorus and nitrogen cycles)
  6. Land-system change (for example deforestation)
  7. Freshwater use
  8. Atmospheric aerosol loading (microscopic particles in the atmosphere that affect climate and living organisms)
  9. Introduction of novel entities (e.g. organic pollutants, radioactive materials, nanomaterials, and micro-plastics).                                                                   Journal Reference:
    1. Will Steffen, Katherine Richardson, Johan Rockström, Sarah E. Cornell, Ingo Fetzer, Elena M. Bennett, R. Biggs, Stephen R. Carpenter, Wim de Vries, Cynthia A. de Wit, Carl Folke, Dieter Gerten, Jens Heinke, Georgina M. Mace, Linn M. Persson, Veerabhadran Ramanathan, B. Reyers, and Sverker Sörlin. Planetary boundaries: Guiding human development on a changing planet. Science, 15 January 2015 DOI: 10.1126/science.1259855

Source: McGill University. “Nearly half the systems crucial to stability of planet compromised.” ScienceDaily. ScienceDaily, 15 January 2015. <www.sciencedaily.com/releases/2015/01/150115163533.htm>.

SCOPUS reviewed in Choice, January, 2015

Scopus. Elsevier.http://www.elsevier.com/online-tools/scopus.

A very complimentary review by –J. N. Jeffryes, University of Minnesota

“Scopus’s nearest competitor is Web of Science http://thomsonreuters.com/thomson-reuters-web-of-science/ (CH, Jan’11, 48-2436), and the two tools remain somewhat complementary.  For post-1996 information, Scopus comes off as the more impressive of the two with its advanced citation analysis visualizations, wider inclusion of conference papers, and adoption of alternative impact metrics.  Because the citation counts and h index calculations go back only to 1996, Web of Science has the historical edge.  In the areas of interface design and record readability, Scopus is the stronger tool.  It provides an intuitive search format to explore an impressively broad base of research; if the depth of coverage were expanded (or as 1996 becomes more distant), this tool would become even more valuable.  Even as it is today, it is a very valuable resource for academic and professional libraries. Summing Up: Highly recommended. Upper-division undergraduates and above”

The complete review is here:  http://www.cro3.org/content/52/05/52-2504.full

 

 

Science Montana

“The database is available online (http://www.sciencemontana.org/).

Free resources include lesson plans, videos, hands-on activities and other materials in earth science, life science, physical science and space science. Scientists at Montana universities created most of the materials.”

Source:  ResearchBuzz, Dec. 2, 2014, by Tara Calishain

NASA apps: global planet changes, NASA content and television

Featured NASA Apps

NASA Spinoff

NASA Spinoff App
NASA Spinoff profiles the best examples of technology that have been transferred from NASA research and missions into commercial products. From life-saving satellite systems to hospital robots that care for patients and more, NASA technologies benefit society. There’s more space in your life than you think!
› Get the iPad App →
Related: › Technology Innovation iPad App →

 

Images of Change

 

Earth as Art

 

Human activities, a changing climate and natural disasters are rapidly altering the face of our planet. Now, with NASA’s Images of Change iPad application, users can get an interactive before-and-after view of these changes.

 

› Read More
› Get the iPad App→

NASA App

NASA App
The NASA App showcases a huge collection of the latest NASA content, including images, videos on-demand, NASA Television, mission information, news & feature stories, latest tweets, ISS sighting opportunities, satellite tracking, Third Rock Radio and much more.

Source: http://www.nasa.gov/connect/apps.html#.VHYWqTHF_To

U.S. Citizens — Free access to online NTIS reports, Oct. 2014

NTIS is launching greater access to federally funded science & technology information and reports. Starting in October 2014, U.S. citizens will have free access to all electronically-available documents in the NTIS collection.

Currently there are more than 850,000 documents digitized for free public access. For the first time, Individuals will have the option to subscribe to the NTRL in order to benefit from the Premium features of the database, such as Digitization-on-Demand (NTRL Premium Individual). Premium Institutional subscribers (including corporations) will continue to have access to the more than 2.8 million records with a variety of enhanced features as listed in the chart below.

More at: http://www.ntis.gov/pdf/NTRNews7-3.pdf

National Technical Information Service (NTIS) connects to the database.

Princeton University Library has a subscription to NTRL reports,

(National Technical Reports Library)  and is a founding member…I think.

Feynman Lectures on Physics — complete & free online

The Feynman Lectures on Physics are now available in their entirety online and for free. “First presented in the early 1960s at Caltech by the Nobel Prize-winning physicist Richard Feynman, the lectures were eventually turned into a book by Feynman, Robert B. Leighton, and Matthew Sands. The text went on to become arguably the most popular physics book ever written, selling more than 1.5 million copies in English, and getting translated into a dozen languages.”

Source:  ResearchBuzz, Tara Calishain, Sept. 2, 2014