Study: 72% of Illinois wetlands no longer protected by federal Clean Water Act
CHAMPAIGN, Ill. — Illinois once harbored more than 8 million acres of wetlands. By the 1980s, all but 1.2 million wetland acres had been lost, filled in for development or drained to make way for agriculture. Now, thanks to a 2023 Supreme Court decision, roughly 72% of the remaining 981,000...
A century of data reveals declining forest diversity
URBANA, Ill. — Researchers at the University of Illinois Urbana-Champaign have analyzed 96 years of forest census data to better understand ecological changes and inform management practices. Their study...
Illinois plant ecologists fight to restore Midwest biodiversity
URBANA, Ill. — Imagine a prairie. How many plant species do you see? Maybe you’re picturing yellow coneflowers, some little bluestem, perhaps a few asters. But plant ecologists at the University of Illinois Urbana-Champaign say these ecosystems are much more...
Can one person make a difference on environmental issues?
Global environmental issues like habitat loss and pollution can feel overwhelming. Can one person’s actions make a difference? Natural Resources, Environment, and Energy Educator Erin Garrett believes so. Garrett provides...
Grasses at a Glance blog earns award from national Extension organization
URBANA, Ill. — Grasses are a small and often subtle backbone of many ecosystems, making up nearly 30% of the planet’s land cover. They prevent soil erosion, regulate water flow, and provide food and habitat for wildlife and livestock. But ask someone to identify one grass from another, and you...
New study finds Extension offices have vital role in fight against growing number of tick bites
URBANA, Ill. — A tick bite can happen anywhere: a park, your backyard, a farm field. The uncertainty can be scary. Do you pull it out? How? What do you do with the tick? What if you get sick?
A call, email, or visit to the local University of Illinois Extension office can help provide...
Answering the call: Everyday Environment team wins national gold award honors
URBANA, Ill. — Responding to the needs of communities across the state is a priority for University of Illinois Extension. In 2020, the natural resources, environment, and energy team members...
Be a part of the history of soils in Illinois
SPRINGFIELD, Ill. — Your land, your soil may have been part of an historical and extensive soil sampling program dating back to 1899 by University of Illinois. University researchers and Illinois Nutrient Research and Education Council are...
Take small steps to improve, support the environment this winter
URBANA, Ill. – Widespread environmental issues like changing weather patterns and habitat loss can feel overwhelming, but small everyday choices make a difference. Explore sustainable maple syrup harvesting, tornado trends in the U.S., and what research says about how to support pollinators in...
Cover cropping up to 7.2% in U.S. Midwest, boosted by government programs
URBANA, Ill. – Cover crops, with their ability to reduce erosion and promote soil health, are being planted across more Midwestern land than ever. That’s according to new University of Illinois research showing cover crop adoption reached 7.2% in 2021, up from just 1.8% a decade prior. The...
Gully erosion prediction tools can lead to better land management
URBANA, Ill. – Soil erosion is a significant problem for agricultural production, impacting soil quality and causing pollutants to enter waterways. Among all stages of soil erosion, gully erosion is the most severe phase, where large channels are carved through the field. Once gullies develop,...
Master Naturalists get out in the field to protect Illinois’ natural resources
URBANA, Ill. – On a chilly fall morning, amid a background of trees boasting autumnal colors and birds flying south overhead, Master Naturalists gathered for a day of hands-on learning about Illinois’ natural resources. By wading into cold creeks to survey for mussels, fish, and...
Best way to estimate costs for invasive plant removal? Get out and dig
URBANA, Ill. – Plants are designed to travel. They might not stand up and walk, but many plants produce seeds or other bits that can be carried long distances by wind or animals and start growing. While that might be great news for the plant, escapes like these can disrupt natural ecosystems and...
