Your Science Questions Answered

Recently we presented the C-Change Primer to a California land trust made up of liberals and conservatives who were so divided on climate change...

Hurricanes get their strength from warm water, and those waters are getting warmer. Scientific research shows that more of the hurricanes forming...

My impression is that this “3%” generally consists of scientists who acknowledge that CO₂ is rising due to human activities, and who also...

We believe that the fundamental trigger for the end of the last ice age was increasing insolation (more heating from the sun) over the northern...

Ozone is an atmospheric gas made of three oxygen atoms bound together (chemical formula O₃). It constitutes a very small fraction of the air close...

Natural fluctuations are indeed a feature of Earth’s climate. But, if we look at the climate of the past 150 years (for which we have direct...