Oxygen Mystery on Mars

By NASA/Goddard Space Flight Center – Re-Blogged From Eureka Alert

For the first time in the history of space exploration, scientists have measured the seasonal changes in the gases that fill the air directly above the surface of Gale Crater on Mars. As a result, they noticed something baffling: oxygen, the gas many Earth creatures use to breathe, behaves in a way that so far scientists cannot explain through any known chemical processes.

 

This is a sunset at the Viking Lander 1 site, 1976.  Credit: NASA/JPL

This is a sunset at the Viking Lander 1 site, 1976. Credit: NASA/JPL

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The Phytoplankton Decline, Is There Anything To It?

By Andy May – Re-Blogged From http://www.WattsUpWithThat.com

We have been told that the phytoplankton population is declining rapidly around the world and, of course, the cause is climate change. Phytoplankton is the base of the ocean food chain and it accounts for about half of global primary productivity or organic matter creation (Boyce, Lewis and Worm 2010). Phytoplankton is the major consumer of carbon dioxide, the dreaded demon trace gas, and the major producer of oxygen. So, first question, is the estimated decline in phytoplankton accurate, significant or unusual? Second question, if the decline is real, are the measurements long term enough to show it is not a natural occurrence? What is the natural variability and how do we know man-made climate change is to blame? Let’s investigate this.

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Obama’s Plan to Get Around Congress

By Jo Nova – Re-Blogged From http://joannenova.com.au

While the Paris agreement was toothless the bite may well come from a pincer movement with domestic laws. Paris was voluntary and non-binding but may be used to provide a means for National laws that are binding to take effect. The laws within each country may have been put into effect earlier with specially prepared clauses that could be triggered or enabled by the Paris agreement.

Strangely Democrat members, elected democratically, don’t appear to have any problem with this. It doesn’t matter if the elected representatives get bypassed, I suppose — the ends justifies the means, the climate needs to be saved, and the voters are stupid.

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