Farm fertilizer produces greenhouse gas

Most people are aware of the “sexy” greenhouse gas CO-2. Fewer know of its co-culprit nitrous oxide. The third-largest greenhouse gas, nitrous oxide is released in soil during a natural process. However, the increased use of nitrogen fertilizer in agriculture has resulted in harmful nitrous oxide emissions.

Animated satellite data shows record-setting Great Lakes ice

The longest period of ice cover in the Great Lakes officially ended on June 6 — much to the relief of everyone who suffered post-traumatic stress from last year’s harsh winter. The National Oceanic and Atmospheric Administration [NOAA] recently released a year’s worth of Great Lakes surface temperatures. The animation at right shows ice cover and temperature for one day each month of the year. The one below shows the same information for every day of the year. In the 40 years of collecting data there hasn’t been ice cover that has lasted this long, said Anne Clites, physical scientist for the NOAA.

Wisconsin scientists unveil climate change narratives for 2070

Will it take a disaster to respond to climate change?

A group of University of Wisconsin-Madison researchers on Wednesday released a series of detailed science-based scenarios envisioning life in 2070 in the Madison area’s Yahara Watershed.

The idea is to help people envision the effects of climate change before it worsens.

Mr. Great Lakes: Climate change, health and mussels

Mr. Great Lakes (Jeff Kart) reports from Bay City, Michigan’s Delta College Q-90.1 FM. Mr. Great Lakes, Climate Change, Children’s Health and Mussels by Great Lakes Echo

This week, Kart discusses climate change in the Great Lakes, protecting children’s health and fighting mussels with algae. Text at Mr. Great Lakes