SPRINGFIELD, Ill. -- Wildlife habitat near corn ethanol refineries has been destroyed at a fast pace since a federal law was passed to produce more biofuels. A new study says that across the U.S., 4 million acres of land within a 100 mile radius of ethanol plants have been converted to agricultural use within four years of passing the Renewable Fuel Standard.

Landscape ecologist and study coauthor Chris Wright said the corn belt states have seen much of the habitat destruction.

"It was the ethanol refineries out on the periphery of the industry where we saw significant land-use change,” Wright said.

Ethanol production in Illinois in 2016 topped 1.6 billion gallons. Congress passed the RFS in 2007 to require blending corn-based ethanol and other renewable fuels with gasoline.

Ben Larson, senior manager of forestry and bioenergy at the National Wildlife Federation and a report coauthor, said the federal law contains language to protect wildlife habitat by not allowing recently converted land to be used for biofuel production. But he said the EPA took a shortcut in implementing the policy: it adds the total of all cropland and looks at whether it increases over time at the national level.

"Well, at that national level, you really can't see the concentrated pockets of conversion that we show are happening around ethanol plants,” Larson explained. "It's like if you pull back from the earth far enough, you lose sight of where the impacts are happening."

Another study found 7 million acres of land nationwide had been converted to crop production in the four years following the passage of the RFS, with corn being the most common crop. Larson said this kind of conversion rate has a serious impact on wildlife.

"For the wildlife species that rely on grasslands and wetlands that are being converted to cropland, habitat loss is not an academic issue,” he said. "For instance, grassland birds as a group have suffered the most severe population declines of about any group of species. And that's largely as a result of habitat loss."

The study was conducted by researchers at the University of Minnesota Duluth, University of Wisconsin, and the National Wildlife Federation.


get more stories like this via email

The Federal Emergency Management Agency has abruptly ended a key disaster-preparedness program, sparking concerns as another active hurricane season looms for Florida.

The Building Resilient Infrastructure and Communities program (BRIC) had distributed $5 billion nationwide in the last five years for projects ranging from floodplain restoration to storm-resistant infrastructure.

Ryan Ray, Leon County Democratic Party chair, called the decision "reckless" in a state still recovering from recent hurricanes.

"Hurricanes Milton and Helene did billions of dollars of catastrophic damage to Florida," he said, "and the federal BRIC program, administered through FEMA, is exactly the kind of forward-thinking, infrastructural-oriented funding that we need to get communities back on track after storms."

In announcing its end, FEMA called the program "wasteful and politicized," although it was created during the first Trump administration. BRIC's cancellation comes as climate scientists predict increased storm activity this hurricane season.

The BRIC grants have been especially important to coastal states, funding nature-based solutions to flooding, such as wetland restoration and living shorelines.

Em Donahoe. policy specialist for resilient coasts and floodplains for the National Wildlife Federation, said she worries about the economic consequences of cutting such programs.

"We know that every dollar invested in natural-disaster resilience and preparedness saves approximately $13 in long-term economic savings and damages and costs avoided post-disaster," she said.

Donahoe stressed the importance of addressing disaster preparedness, an issue that should transcend politics. But FEMA has cancelled plans to distribute $750 million in BRIC grants this year, focused on region-specific threats including Florida hurricanes and California wildfires. Advocates for the program are now pressing Congress to reverse the decision.

Wildlife advocates are alarmed by a new report from the Washington Department of Fish and Wildlife showing the state's wolf population fell nearly 10% last year.

The vast majority of the wolves were illegally and legally killed by humans. The report also showed the number of successful breeding pairs, a key population indicator, dropped 25% last year.

Amaroq Weiss, senior wolf advocate at the Center for Biological Diversity, said seven illegal killings are under investigation, though the true number is likely higher.

"For every animal you find that has been illegally killed, there are one to two additional animals that were also illegally killed, whose deaths will never be discovered," Weiss explained.

Since 2016, wolf deaths in the state have continued to rise. Last year, the Fish and Wildlife Commission rejected a proposal to reduce protections for wolves from state endangered to state sensitive because of increased deaths.

Weiss argued many myths about wolves need debunking. She noted predator-related livestock deaths are rare, with most losses caused by issues like dehydration and birthing complications. In Washington, wolf-related losses made up less than a 10th of a percent of livestock deaths in 2024.

Weiss emphasized wolves are crucial for healthy ecosystems because they prevent overbrowsing by deer and elk.

"That allows vegetation to grow back and that provides building materials for beaver and nesting materials for migrating neotropical birds," Weiss outlined. "It provides all kinds of habitat for other species."

Weiss explained Washington's wolf plan splits the state into three recovery regions, aiming for breeding pairs in each. The third region, encompassing the southern Cascades and north coast, does not have any. As more wolves are killed in eastern Washington, Weiss added, fewer are left to move west, and they often fall victim to illegal killings.

Weiss stressed she wants the state to maintain protections for wolves: "And really do a lot more public education to help people understand we can live with them and that we need them," she urged.


get more stories like this via email

Frankfort is one of a number of communities across Kentucky grappling with a deluge of flash flooding from torrential rainfall over the past several days. More than a foot of rain in some parts of the state has caused rivers to rise, leading to evacuations along the Kentucky River.

Emergency officials have asked Frankfort residents to keep conserving water while the city works to bounce back.

Layne Wilkerson, mayor of Frankfort, said three shelters remain open, and encouraged residents to call the city's hotline, at 502-352-2252, for nonemergency help.

"We have people standing by to answer any questions, to make sure you get to the right area, and we'll make sure that you're taken care of," Wilkerson emphasized.

All state offices were closed on Monday. The widespread flooding across central and western Kentucky has caused numerous roadway closures and has, so far, killed two people: a nine-year-old child was swept away by floodwaters in Frankfort and a Nelson County adult was found submerged in a car.

Gov. Andy Beshear said the weather event is not over until the waters have receded, until the flooded areas are fully dry and until the ground, which could create mudslides over roads and bridges, is no longer saturated.

"Do not drive through water. Do not move barricades," Beshear urged. "Because remember, if you do that, you're not just making a bad decision for yourself. You could cause the harm or even death to that next person that comes along."

The Ohio River at Louisville is at 64 feet, double its normal depth, and flood walls closed Friday in preparation. The Ohio River at Paducah is at 45 feet, higher than even during the February floods. The Kentucky River at Frankfort is also flooded at nearly 49 feet, much higher than its normal depths of less than 20 feet, according to the United States Geological Survey.

This story is based on original reporting by Sarah Ladd and Liam Niemeyer for the Kentucky Lantern.


get more stories like this via email