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

Take time to choose plants which fit conditions

By Nancy Kreith Taking time to select plants for difficult growing conditions helps long-term success Difficult growing conditions leave gardeners stumped when selecting plants. These planting areas may include alkaline soils, dry shade, over a septic tank, a large local deer population, and more. Always consider the existing site conditions

Reader’s Commentary: Initially resisting response, file essentially important

By Vince Smith,Big Rock, Ill. Although occasionally offering my own personal thoughts and perspectives to this publication and its readers, I generally try to avoid attacking other contributors who of course have their own views which sometimes differ markedly from my own. Even recently, with great effort I resisted the

Mustard seeds for jet fuel will improve technology

Last of two parts The first part is at thevoice.us/transition-wild-mustard-flower-seeds-to-safe-jet-fuel The Honeywell Incorporated has produced an article about mustard seeds that are being processed for jet fuel. This innovative ingredient has the potential to reduce greenhouse gas emissions According to Honeywell, “Longer-term, efficiencies in operations will drive the future, from

Increased numbers of Monarchs return from Mexico

By Kay Shipman More monarch butterflies spent the Winter in Mexican mountain forests compared to the previous year, Mexico’s Commission for Protected Areas reported recently. Known as the eastern monarch population, the monarchs that overwinter in Mexico migrate north through Texas and the Southern Plains, up through the Northern Plains,