News tagged with climate scientist

Related topics:

Tackling an Ice Age mystery

In the northern hemisphere, ice sheets ebb and flow in 100,000-year cycles, driven by varying amounts of sunlight falling on Earth's surface as its orbit and orientation toward the sun changes. But astronomical variations ...

Sep 05, 2013 4.8 / 5 (5) 0

Ozone hole might slightly warm planet

A lot of people mix up the ozone hole and global warming, believing the hole is a major cause of the world's increasing average temperature. Scientists, on the other hand, have long attributed a small cooling ...

Aug 08, 2013 2.8 / 5 (6) 0 | with audio podcast

Irrigation's impact on clouds and climate

With the simple act of watering a plant, humans alter the balance of moisture in soil and the climate. Atmospheric scientists at Pacific Northwest National Laboratory included irrigation in a climate model ...

Aug 05, 2013 3.7 / 5 (3) 1