The Daily Blog Open Mic – Monday 25th July 2016

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openmike

 

Announce protest actions, general chit chat or give your opinion on issues we haven’t covered for the day.

Moderation rules are more lenient for this section, but try and play nicely.

 

3 COMMENTS

  1. NASA says this: http://climate.nasa.gov/evidence/

    This graph, based on the comparison of atmospheric samples contained in ice cores and more recent direct measurements, provides evidence that atmospheric CO2 has increased since the Industrial Revolution. (Credit: Vostok ice core data/J.R. Petit et al.; NOAA Mauna Loa CO2 record.)

    The Earth’s climate has changed throughout history.

    Just in the last 650,000 years there have been seven cycles of glacial advance and retreat, with the abrupt end of the last ice age about 7,000 years ago marking the beginning of the modern climate era — and of human civilization. Climate change:

    How do we know?

    Global sea level rose about 17 centimeters (6.7 inches) in the last century. The rate in the last decade, however, is nearly double that of the last century

  2. NASA says;

    http://climate.nasa.gov/evidence/

    Global sea level rose about 17 centimeters (6.7 inches) in the last century. The rate in the last decade, however, is nearly double that of the last century

    Since the beginning of the Industrial Revolution, the acidity of surface ocean waters has increased by about 30 percent.12,13 This increase is the result of humans emitting more carbon dioxide into the atmosphere and hence more being absorbed into the oceans. The amount of carbon dioxide absorbed by the upper layer of the oceans is increasing by about 2 billion tons per year.14,15
    After many centuries Carbon Dioxide ppm levels have gone from 300ppm to 400ppm in just one century.

    • If people want to see what happens to a planet when the greenhouse effect gets out of control, look at the planet Venus.
      Some scientists believe that Venus might once have been a warm, wet sultry planet that had some lifeforms, but a galloping greenhouse effect turned it into a barren hothouse hell.
      But I suppose the political masters will just shrug their shoulders and say “Oh well, it won’t affect me, I will be long dead by then so why should I worry?”

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