Scientist uncovers key connection to tackle the country's most concerning new threat: 'People … really need some help'
Conservation scientist Dr. Rae Wynn-Grant began rethinking how her work could improve the lives of marginalized communities when Hurricane Katrina swept through New Orleans in 2005, killing nearly 2,000 people and causing billions of dollars in damages.
At the time, Dr. Wynn-Grant — an expert in how human activities influence carnivore behavior — was doing fieldwork in Kenya. As detailed by One Earth, she recalls Maasai villagers asking her: "Why are you here? You're all the way across oceans and continents studying our wildlife, but it looks like your people and your community at home really need some help."
That experience moved her to consider how conservation could empower marginalized communities to protect the ecosystems on which everyone relies for survival.
While complex elements contribute to whether a population is more vulnerable to the effects of a warming climate — including supercharged extreme weather, food insecurity, and more favorable conditions for disease spread — economic, racial, generational, and regional disparities are among the factors playing a role.
For Dr. Wynn-Grant, a Black woman in STEM — a field with 8% Black or African American workers in the United States in 2021, per Science & Engineering Indicators — it is crucial to consider systemic roadblocks that hold people back from taking eco-friendly action.
"We must understand that saving ecosystems also means addressing the systemic inequities that keep many from participating in conservation," Dr. Wynn-Grant said, per One Earth.
In addition to advocating for more women and people of color to consider STEM careers, Dr. Wynn-Grant is helping make environmental topics accessible to everyone through her award-winning podcast, "Going Wild with Dr. Rae Wynn-Grant," produced by PBS Nature.
The podcast challenges listeners to examine their relationships with nature, cultivating love and respect for the planet. Dr. Wynn-Grant is also part of NBC's Mutual of Omaha's Wild Kingdom. Both programs are not a far departure from how Dr. Wynn-Grant first discovered her own love of nature. Speaking at the 2024 Bioneers Conference, the ecologist revealed that watching nature shows as a child helped her connect with the importance of responsible stewardship.
As One Earth highlights, Dr. Wynn-Grant's scientific research involving carnivores — and how our activities are contributing to the growing problem of human-animal conflict — "underscores the need for proactive solutions," like the development of wildlife corridors or crossings. It also spotlights how everyone can play a part in creating a healthier tomorrow.
One of the simplest ways to get involved is to properly secure your trash and use the appropriate disposal bins at parks. If you want to take things a step further, investing in a reusable water bottle will save not only waste but also money down the line.
Do you think America does a good job of protecting its natural beauty?
Definitely
Only in some areas
No way
I'm not sure
Click your choice to see results and speak your mind.
"Animals and ecosystems have a lot to teach us about mutual respect and the importance of caring for one another in mutually beneficial ways," Dr. Wynn-Grant said, per One Earth.
Join our free newsletter for good news and useful tips, and don't miss this cool list of easy ways to help yourself while helping the planet.
Hashtags

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles


New York Times
an hour ago
- New York Times
To Protest Budget Cuts, Young Scientists Try Letters to the Editor
As a scientist, Erin Morrow's focus is cerebral — literally. She studies the brain, investigating the interplay of memory and stress. But when Ms. Morrow, a graduate student at the University of California, Los Angeles, sat down to compose a letter in defense of science, she decided to write from the heart. Hers is attached to a pacemaker, implanted a few years ago to manage an atrioventricular block that made her pulse stutter. 'Science saved my life,' Ms. Morrow wrote in a letter to the editor that was published this month in The Marietta Daily Journal, a Georgia newspaper. 'My happy ending wouldn't have been possible without decades of U.S. research,' she added. Ms. Morrow, 24, from Powder Springs, Ga., is one of hundreds of people who wrote to their hometown newspapers as part of a national campaign spearheaded this spring by graduate students and scientists who are just starting their careers. They wanted to draw attention to the Trump administration's research funding cuts that are scuttling grants, shrinking science labs and stopping postdoctoral studies. Administration officials have pointed to the importance of cost-saving and attributed many of the budget cuts to changing scientific priorities. The White House has moved to cancel research in specific areas, like transgender health and climate science, and described some research efforts as wasteful spending. Want all of The Times? Subscribe.


Washington Post
2 hours ago
- Washington Post
How two satellites are mimicking total solar eclipses in space
CAPE CANAVERAL, Fla. — A pair of European satellites have created the first artificial solar eclipses by flying in precise and fancy formation, providing hours of on-demand totality for scientists. The European Space Agency released the eclipse pictures at the Paris Air Show on Monday. Launched late last year, the orbiting duo have churned out simulated solar eclipses since March while zooming tens of thousands of miles (kilometers) above Earth.

Miami Herald
3 hours ago
- Miami Herald
Butterflies are disappearing. Here's how Colorado community scientists are working to save them
A butterfly flits past the window at the Castlewood Canyon Visitor Center, where dozens of volunteers have gathered to learn about Colorado's declining butterfly population and how they can do their part to save it. Shiran Hershcovich, a lepidopterist at the Westminster-based Butterfly Pavilion who's leading the Saturday morning training, ushers the group outside to watch the mourning cloak butterfly as it settles on a blooming tree. It lightly beats its wings until someone shuffles too close, startling it back into the sky. Now, more than ever, scientists are calling for volunteers to help gather data on butterflies so organizations know where to focus resources to save the rapidly disappearing insects, Hershcovich said. Some volunteers undergo official training, but anyone can contribute just by posting photos online. North American butterfly populations have declined by more than 22% over the last two decades, according to a study recently published in Science. Colorado saw roughly the same levels of loss, Hershcovich said. The national study combined 20 years of data from 35 community science programs across the country, including the Butterfly Pavilion's Colorado Butterfly Monitoring Network. An average loss of 1% each year might not sound like a lot, but it dramatically affects butterfly populations, Hershcovich said. "The results were pretty grim," she said. "We're really at a critical point where we can either work hard to turn those numbers around or lose our butterflies." People-powered science The first step is knowing where to direct resources and action, Hershcovich said. That's where volunteers come in. Cindy Cain, a nurse practitioner at the University of Colorado, was hiking in Jefferson County's Reynolds Park five years ago when she saw a woman with a clipboard looking around. One conversation, one year and one training later, Cain had her own clipboard and was officially part of the Colorado Butterfly Monitoring Network. She said she started with one trail but "just kept on accumulating routes." She now monitors more than a dozen different routes for the network throughout the season. "I know that it's not everyone's jam, but it makes my heart sing," Cain said. The monitoring network started with five volunteers in 2013. It reached nearly 100 volunteers across 12 Colorado counties in 2024 and it trained another 71 in 2025. As of October 2024, the end of that year's monitoring season, the network of Colorado volunteers had spent nearly 4,900 hours on trails across the state and documented more than 144,000 butterflies since its 2013 kickoff. Change happens when everyone becomes involved in the conversation, Hershcovich said. It's not limited to entomologists and other scientists - everyone has a stake in the game and the power to help. "There's a growing sense of 'What can I do? How can I make a change?', which is really empowering," Hershcovich said. "(Volunteers) help us gather data and inform those collective pictures of what's going on with the butterflies." Butterflies at risk - both in Colorado and nationally The mountain-prairie region that encompasses Colorado is seeing the second-most severe annual butterfly declines and some of the most rapidly warming climate, according to the national study in Science. "Places like Colorado are already dry," said Ryan St Laurent, an evolutionary biologist and entomologist at the University of Colorado Boulder. "With increased droughts that we're seeing with climate change, it's exacerbating the existing problems that we're already having with butterfly decline." The impacts of widespread butterfly loss and other invertebrate insects are almost unthinkable, St Laurent said. "They pollinate plants, and they basically fill every ecological role you can imagine in terrestrial environments," St Laurent said. "When you're seeing declines, even if it's a percentage here, a percentage there, … we are going to be feeling the impact of that in ways that we probably don't even realize yet." The extent of the loss varies across both butterfly species and regions, but the overall theme is the same: butterflies are in danger, Hershcovich said. "It's a complex picture of ups and downs, but what we do know for certain is that, overall, we are losing more butterflies than we are gaining," she said. "It's a pretty scary picture." Colorado's diverse wildlife habitats are home to more than 250 types of butterflies, roughly a third of the species found in North America. The Colorado Butterfly Monitoring Network has captured data on 173 of those, Hershcovich said. Most of Colorado's butterfly monitors are concentrated in the Front Range, so the network's data on butterflies native to Colorado's Eastern Plains or high mountains is sparse, she said. But the network will never turn away a volunteer, no matter where they're based, Hershcovich said. More eyes are always needed, including across the Front Range. "We need to know what's going on with butterflies everywhere, not just in the high mountains, but … in our neighborhoods and in our backyards and in our gardens and in our community spaces," Hershcovich said. The other barrier to fully understanding Colorado's butterfly populations is the difficulty of accurately surveying the pollinators, said Gillian Bowser, a wildlife biologist and ecologist with Colorado State University. "Data is dependent on what people perceive and record," Bowser said. "We see monarchs and we value monarchs, but we often fail to perceive blue butterflies because they're so small. … We have huge data gaps." Butterflies are active for very short, dynamic periods, she said. If scientists aren't consistently surveying butterfly populations from early spring to late fall, they miss the entire lifespans of multiple species. The combination of staffing, timing and difficulty spotting certain butterflies means scientists have solid trend data on less than half of known butterfly populations, Bowser said. "There's just not enough people out there collecting data," St Laurent said. But data collection isn't just limited to scientists or formally trained volunteers - it's as easy as snapping a photo and posting it on social media or a community science platform like iNaturalist, Bowser said. Scientists use photos from social media and other platforms to track butterfly populations across the state, see how early or late they're appearing in the season, determine if they're shifting habitats and more, Bowser said. "Engaging nonexpert participants in butterfly data is probably more critical than almost anything else," she said. "Everybody's got a cellphone and everybody has access to the internet. You can take a picture and post it somewhere, and that's … really good data." The public needs to be engaged, Bowser said. There are so many species to track that it takes the entire community's help. "Glimmers of hope" It's still possible for butterflies to completely recover and flourish, St Laurent said, noting that even the national butterfly decline study provided some "glimmers of hope" for the future. "Insects are some of the most resilient animals on this planet and, should they have the right conditions, they can once more thrive," Hershcovich said. "It will require some work. It will require a lot of action. It really is an all-hands-on-deck moment." The good news is that scientists know what butterflies need and how to help, she said. The monitoring network helps scientists know where to focus their efforts and if they're moving in the right direction. It starts with planting native vegetation and pollinator gardens, reducing pesticide use and protecting open spaces. "As soon as our natural spaces are degraded or damaged, butterflies are going to be one of the first things that respond to those changes," Hershcovich said. "That's why it's so important to study them, track them, understand them and see how they fluctuate year after year, because they're an important piece in getting a holistic picture of how Colorado is doing overall." _____ Copyright (C) 2025, Tribune Content Agency, LLC. Portions copyrighted by the respective providers.