Greenhouse gas emissions increase in US

2 other greenhouse gases on the rise
Carbon dioxide isn't the only greenhouse gas that worries climate scientists. Airborne levels of two other potent gases  are on the rise, too.

Sun Could Cause 15% To 20% Of Effects Of Climate...
Global warming is mainly caused by greenhouse gas emissions resulting from human activities; however, current climatic variations may be affected "around 15% or 20%" by solar activity,"...

Surprise Drop In Carbon Dioxide Absorbed By...
The East/Japan Sea in the western North Pacific is ventilated from the surface to the bottom of the ocean over decades. Authors conclude that overturning circulation is weakening, slowing...

HP 50g Graphing Calculator (F2229AA#ABA)
If you're a math, science, or engineering professional?or a serious college student?don't leave home without it! HP's most powerful new graphing calculator. The 50G supplies you with...

Kitchen Mysteries: Revealing the Science of Cooking...
An international celebrity and founder of molecular gastronomy, or the scientific investigation of culinary practice, Herv& eacute; This is known for his ground-breaking research into the...