Category: Environment

Three theories hold credence for monarchs’ diminution

Last of two parts The previous part is at https://thevoice.us/research-seeks-to-stop-disappearance-of-monarchs “Erin Zylstra, a Michigan State University (MSU) postdoctoral research associate asks: “Why is the eastern monarch butterfly disappearing? “A Spartan-led research team has uncovered an answer, at least for the most recent population decline, with a huge assist from volunteers.

Research seeks to stop disappearance of monarchs

First of two parts Erin Zylstra, a Michigan State University (MSU) postdoctoral research associate asks: “Why is the eastern monarch butterfly disappearing?” Between 2004 and 2018, changing climate at the monarch’s Spring and Summer breeding grounds has had the most significant impact on this declining population. In fact, the effects

Increasing heat produces Summer-storm intensity

By Emily Swihart Spring showers, Summer thunderstorms, Winter dusting of snow, are familiar weather events for Midwesterners, but as climate changes so do weather events. Extreme weather is increasing in Illinois. Over the past 120 years, significant changes have occurred that are causing more extreme weather events, according to a

Crabgrass best controlled with preemergent herbicide

By Chris Enroth When confronted with lawn weeds, typically we think of dandelion, creeping Charlie, and violet. These plants and many others are classified as broadleaved weeds, or dicots, and are easily distinguished from grasses which are monocots. Scientists have engineered herbicides that target broadleaved plants, while the chemical does