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Allan Yeomans

Australia
Available
  • Knowledgeability 9.50
  • Clarity of Response 9.10
  • Timeliness 9.60
  • Politeness 9.65
  • Total Questions 158
 All aspects except details on specific or local areas. No questions labeled "private" will be answered.auclear

David B.

U.S.
Available
  • Knowledgeability 9.60
  • Clarity of Response 10.0
  • Timeliness 10.0
  • Politeness 10.0
  • Total Questions 24
 Questions about the science of global warming, including greenhouse gasses, radiative forcings, natural climate changes, and geoengineering solutions. <p>I can also answer general questions about ozone depletion and ocean acidification. <p>Tambien puedo contestar preguntas en espaņol. <br>Tambem posso responder ās perguntas em portugues.

Recent Answers

2009-10-28 CO2:

Ah, sorry I understand now. There are two ways you can talk about this: either the weight of CO2, or the weight of carbon. Both of them are indeed based on the molecular weights. As you can imagine

2009-10-26 CO2:

Hi Laura, The specific techniques of measuring CO2 are not my expertise, but hopefully my limited knowledge will be of some use. There are of course estimates out there of the amount of fossil

2009-10-03 Home Power Generation??:

The whole concept is ridiculously. There is no way we can generate power in our homes that is in any way competitive with commercially produced power. For example people put in solar panel “farms” in

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