Exploring eco-science at the Cary Institute

The Cary Institute’s headquarters, the Tozer Ecosystem Science Building, at dawn.
Courtesy Cary Institute of Ecosystem studies/Photo by Seamus Payne

The Cary Institute’s headquarters, the Tozer Ecosystem Science Building, at dawn.
Cary Institute of Ecosystem Studies is well known in Millbrook and the area surrounding it for its 2,000 acres of nature walks, trails, ferns and plants as well as its many forums and presentations.
Over the past few years, the institute was completely renovated. There are new buildings clad in copper; a courtyard; and progressing nicely, a field of native pollinating plants.
What is most important about Cary, however, is what we don’t see: the work that goes on in labs, in fields and streams, not just in this area but across the world. President Joshua Ginsberg is justly proud that Cary is a force behind much of the research concerning important ecological issues of the day and how that research can impact local, state, federal and international laws and decisions.
It is difficult to prioritize Cary’s research and contributions to science and the environment; all of the projects are important.
Cary was founded in 1983 by Gene Likens, the co-discoverer of acid rain in North America. His research and experiments on precipitation and chemistry in streamwater, carried on in the 1960s at the Hubbard Brook Experimental Forest, became the foundation in shaping environmental legislation. He was an advisor to governors in New York, New Hampshire and Connecticut as well as advisor to a U.S. president and the author of 26 books and more than 600 scientific papers, and was awarded the National Medal of Science by President George W. Bush in 2001
His research strongly influenced the Clean Air Act Amendments of 1990, which greatly expanded federal control of toxic air pollutants. To this day, Cary is known for having the longest running continuous data set on acid rain.
Invasive insects
Cary was instrumental in taking the initiative on researching invasive forest pests that come into the U.S. by various means. The late Cary scientist Gary Lovett perceived the problem of invasive species early on; New York state had the more new invasive pests in their forests than any other — 62 types were discovered in the state. These pests, such as the Asian long-horned beetle, discovered in 1996 in Brooklyn, the hemlock woolly adelgid, the emerald ash borer and others, come in through international trade, in lumber and packaging and in live trees and plants.
Scientists sought to strengthen laws regarding the problem, and brought attention to it in highlighting the Agricultural Improvement Act of 2018. Yet the problem persists; just recently in this area, there was a huge problem with the spongy moth and the spotted lanternfly.
Lovett was concerned that not enough was being done and a set of science-based policies were developed, and recommendations made, to block the importation of insects and diseases brought in through international trade systems. Cary scientists, along with others, continues to work with legislators and through partnership to implement Tree-SMART Trade legislation.
A petition was started April 8, 2022, to ask Congress to do something about it. With Lovett and Cary Institute spearheading the petition, it was delivered with over 1,700 signatures to the House and Senate agricultural committees, requesting action be taken in the form of a congressional hearing on these invasive forest pests. On April 4, 2023, a bill was introduced to the Committee on Agriculture, Nutrition and Forestry for action by the Senate.
Foliage fans
Cary scientists understand the importance of trees in ecology. They are studying the impact of forest fires on our ecological system. They conduct research in the U.S. and around the world.
When rain forests below the equator are burned or plundered, we lose all the potential medicines and other undiscovered treasures that they’re hiding.
Trees produce shade, which cools temperatures, and they release water vapor through their leaves. This also helps cool the air. This has an effect on energy costs for the consumer. With three carefully placed trees, a homeowner can save $100-$250 yearly on energy costs, according to the U.S. Department of Energy.
Trees absorb carbon dioxide, releasing the oxygen back into the air and storing the carbon. This helps in reducing the effects of climate change. A mature tree can absorb 48 pounds of carbon dioxide and will provide oxygen in its place.
Animals also benefit from trees, as a source of both shelter and food. Trees produce fruits and nuts, as well as some spices, which we use daily, and provide lumber for building.
Water protection
Water is an element we can’t live without. Emma Rosi, recently retired from Cary, studied how failing wastewater infrastructure plays a part in polluting streams and creating antibiotic-resistant “superbugs.” Rosi’s research showed how prescription and illicit drugs that invade our waterways impact freshwater quality and the aquatic life it should support.
After earning her master’s and doctoral degrees at the University of Georgia, Rosi took on a leading role in the area of freshwater science and researching how emerging contaminants shape these systems. She has served on the U.S. Environmental Protection Agency’s Science Advisory Board.
Disease prediction
Joining the Cary Institute in 2014, Barbara Han got her doctorate in zoology from Oregon State University. Her research involves ecology, global health and computing, all of which she uses to predict outbreaks of new zoonotic diseases, the ones that jump from animals to humans. Of the many cases reported each year — over 1 billion — most can be attributed to zoonotic pathogens.
Han has partnered with collaborators at IBM and NASA on predicting global disease and has also helped the U.S. government and the World Health Organization to apply this specialized research to disease prevention.
Lyme prevention
Richard Ostfeld and Cary Institute partnered with Bard College, the Centers for Disease Control and Prevention, the New York State Department of Health and the Dutchess County Department of Behavioral and Community Health on The Tick Project, a five-year study that began in 2016 to find out if neighborhood-based prevention would have an effect on the amount of cases of Lyme and other tick-borne diseases were contracted.
Simple methods believed to be safe for the environment were used on both humans and pets. Twenty-four neighborhoods were chosen to participate, each consisting of 6 to 10 blocks. They used bait boxes to catch rodents and MET52 insecticide spray. The number of ticks in the yards with bait boxes was reduced to about half the usual number, while the spray had no effect on the number of ticks found. Neither method had an effect on people’s incidences with ticks, but pets’ diseases from tick-borne infection was lower by about 50% in yards using either the traps or the spray.
Cary is a nonprofit. Its website at caryinstitute.org includes forums, scientific papers, biographies and notes on its scientists as well as a place to donate.
Students wore black at Housatonic Valley Regional High School Friday, Jan. 30, while recognizing a day of silence to protest Immigration and Customs Enforcement.
FALLS VILLAGE — In the wake of two fatal shootings involving Immigration and Customs Enforcement agents in Minnesota, students across the country have organized demonstrations to protest the federal agency. While some teens have staged school walkouts or public protests, students at Housatonic Valley Regional High School chose a quieter approach.
On Friday, Jan. 30, a group of HVRHS students organized a voluntary “day of silence,” encouraging participants to wear black as a form of peaceful protest without disrupting classes.
The idea was spearheaded by junior Sophia Fitz, who said she wanted a way for students to express their concerns while remaining in school.
“What really inspired me was that I was feeling very helpless with these issues,” Fitz said. “Staying educated with what’s going on in not only our country but globally can be very stressful as a teenager. Kids right now are feeling very hopeless and want to do something, but don’t know how.”
Teachers Peter Verymilyea and Damon Osora were on board with the idea early on, describing it as a peaceful and respectful way for students to express their beliefs.
Assistant Principal Steven Schibi also backed the effort, emphasizing the importance of student participation.“I think it’s important for us to listen to students,” he said. “And they have to learn how to have a voice in such a way that it’s not disruptive.”
After discussions with Superintendent Melony Brady-Shanley and Principal Ian Strever, school administrators agreed that participation would be optional and that students could choose whether to wear black or not.
Schibi, along with several staff members, participated in the movement by wearing black themselves. Math department chair Kara Jones was among the participating teachers. “Everybody deserves their voice, so I’d rather do the day of silence than everybody stay home,” she said.
Among HVRHS students who supported the protest, at least one cited concern for friends affected by immigration enforcement.
Sophomore Peyton Bushnell said he felt anxious, fearing for the safety of friends and acquaintances. “I think it’s all really messed up,” Bushnell said. “I have a lot of Hispanic friends, and I worry if there’s ICE in Great Barrington, if they came here [and] deported my friends. I can’t even imagine.”
Bushnell said Fitz’s initiative encouraged him to speak more openly about the issue.
Senior Molly Ford echoed that sentiment. “I think it’s a peaceful way to protest and I think it’s the best way to do so,” Ford said.
Many students wore black to show support, and senior Victoria Brooks shared her thoughts on what it meant to her. “It means following along in a form of advocacy alongside other students,” Brooks said.
Some students declined to comment when asked about the protest. Others said they were unaware the protest was taking place. Three seniors interviewed during lunch said they would have participated had they known, calling it a “neat idea.”
Not all students were convinced of the protest’s impact. A group of juniors questioned whether it would make a difference.
“I think that it is good that we’re trying to do something,” one student said. “But I’m not sure how much the silence aspect of it will help, but I think that it’s good that we’re trying.”
Some students questioned the efficacy of the protests, including a group of seniors who offered their opinions. They expressed the belief that the protests were “pointless,” and that President Donald Trump probably didn’t even know that HVRHS existed.
“I just don’t think it’s the best way to go about it. Like, what is us being silent and wearing black gonna do,” one of the seniors said.
Senior Cohen Cecchinato voiced his opposition to the protests in another interview.
“The staying silent, I think, is for the lives that were lost, which I agree with,” Cecchinato said. “But I think that wearing black, like the movement that it’s behind, the people that are putting it into place in our school are doing it because it’s like the ‘F ICE’ movement or the abolish ICE movement, which I think is just wrong.”
Other students said they believed political protests don’t belong in school.
“I just don’t think we should bring politics into school,” one senior said. Another added, “I think it’s causing … a really big divide and people are using it to be advantageous to themselves and their own beliefs.”
However, one senior expressed a sharply critical view of the protest. Senior Ashton Osborne dismissed students who chose to wear black or participate in the demonstration and criticized organizer Sophia Fitz. He also said he strongly supported the federal immigration agency and added that if he were old enough, he would want to work for ICE.
The comments reflected a minority viewpoint among students.
Mia DiRocco, Hannah Johnson and Peter Austin are seniors at Housatonic Valley Regional High School and participants in The Lakeville Journal’s student journalism program, which produces HVRHS Today.
PINE PLAINS — Dutchess County Legislator Chris Drago, D-19, will host a public forum later this month to discuss ongoing childcare challenges — and potential solutions — facing families in Northern Dutchess. The discussion will take place on Wednesday, Feb. 25, from 6 to 7:30 p.m. at The Stissing Center in Pine Plains and is free and open to the public.
Drago said the goal of the forum is to gather community feedback that can be shared with county and state stakeholders, as Dutchess County positions itself to benefit from $20 million in state funding as part of a new childcare pilot program.
Earlier this month, Dutchess County was named as one of three counties in New York selected to participate in the pilot, which was announced by Gov. Kathy Hochul as part of a broader plan to bring universal childcare to the state. The funding is expected to support expanded childcare capacity, with a focus on infants and toddlers.
“We are inviting people who have expressed concern about childcare in Northern Dutchess, along with local school and faith-based program leaders, nonprofit organizations, and elected officials,” Drago said in a statement, calling childcare solutions a “critical need in our communities.”
The event follows the recent closure of the North East Community Center’s Early Learning Program (ELP), which left a number of families in Millerton and surrounding towns without childcare options — and left teachers without jobs. NECC announced the closure of ELP in early November and officially closed its doors on Dec. 18, 2025.
In a signal of support, Assemblymember Didi Barrett — who represents a largely rural district that covers parts of Dutchess and Columbia Counties — joined childcare advocates in the state capital last week to hear concerns from constituents. Barrett has praised recent state investments aimed at addressing childcare gaps, saying she will fight to ensure funds reach rural parts of her district.
“I am committed to ensuring that this is truly universal childcare and that the program addresses the childcare needs in Millerton, North East, and the surrounding communities, especially with the recent closure of the North East Community Center’s Early Learning Program,” Barrett said.
In December, Barrett secured $1 million in funding to expand childcare services at Dutchess Community College, and said she is committed to ensuring that new state funds will benefit those in rural communities.
A proposed deportation processing center in Chester, New York, has sparked widespread backlash from local residents and advocates across the Hudson Valley.
The Department of Homeland Security issued a public notice on Jan. 8 outlining the plan, which calls for Immigration and Customs Enforcement to purchase and convert a warehouse at 29 Elizabeth Drive in Chester “in support of ICE operations.” The facility, located in Orange County, is a former Pep Boys distribution warehouse that was previously used to store tires and auto parts.
More than 400 people appeared at the Chester Village Board meeting on Jan. 12, according to a public letter addressed to ICE on the Village of Chester’s website, villageofchesterny.gov.
Village officials issued the letter on Jan. 16, formally opposing the proposal. The letter cited concerns about strain on the village’s sewer system, incompatibility with local zoning laws and a restrictive covenant governing the site.
Millerton village trustee Katie Cariello is among the local voices of opposition to the facility, sharing in a statement that she condemns the proposed detention center.
Dutchess County Legislator Chris Drago, D-19, also opposes the plans. “We must stop the development of an ICE detention center right in our backyard,” he said, in a statement. “With the horrific news continuing to come out of Minneapolis, we need to continue to make our voices heard and protect our neighbors.”
New York Senator Michelle Hinchey also denounced the plans. “The ‘warehousing’ language used by your agency to describe the detainment of human beings, and the subsequent mission of this proposal, is dehumanizing, abhorrent, and signals clearly the way your administration views American citizens and immigrants alike,” Hinchey said in a statement directed at the President.
She called the proposed facility a threat to the safety, values, and economic stability of Chester and the broader Hudson Valley community.
More than 20,000 people have signed a petition opposing the proposed facility in Chester that is sponsored by U.S. Rep. Pat Ryan, whose district includes Dutchess County, according to a statement from his office issued Thursday, Jan. 29.
The Jan. 8 public notice was required by an executive order dating back to President Jimmy Carter’s administration pertaining to floodplain management. The plan includes changes to the building’s interior, installation of a guard building, an outdoor recreation area, utility and stormwater improvements, and fence line changes, according to the public notice.
The proposed facility in Chester is part of a larger plan to adapt warehouses and industrial sites across the country into facilities that would hold more than 80,000 people total in a hub and spoke model meant to improve the efficiency of ICE’s deportation system, according to an ongoing Washington Post investigation originally published in December citing internal DHS documents.
Additional reporting by Aly Morrissey.
Millerton's American Legion Post 178 on Route 44. Bob Jenks, who is involved in leadership at the legion, said the building could operate as an emergency warming shelter if North East or Millerton officials reached out with a need for one.
Much of New York state was pummeled with snow in late January, followed by a prolonged stretch of below-freezing temperatures and wind chills dipping as low as negative 15 degrees, prompting cold weather advisories urging people to stay indoors.
Despite the extreme cold, there are few clearly designated warming centers in the rural areas of northern or eastern Dutchess County, leaving residents in need with limited nearby options.
Rural communities like Millbrook and North East circulate information from the county’s emergency winter protocol, known as Code Blue, which provides assistance with shelter placement when temperatures fall below freezing. Many of those services, however, are concentrated in more densely populated areas such as the City of Poughkeepsie.
For people experiencing homelessness in rural communities — where public transportation is limited or nonexistent — reaching those resources can be difficult.
Millbrook Police Chief Keith Dworkin said the village does not have a significant homeless population and that officers rarely encounter people in need of a place to stay. When they do, he said, it’s typically during the summer and involves people passing through the area.
“If we came across someone who was homeless and needed access, we would bring them to the City of Poughkeepsie,” Dworkin said. “We would certainly do everything in our power to ensure they can go somewhere warm where they are taken care of.”
In Dover Plains, Supervisor Richard Yeno said there is no official process or procedure in the town, but they “handle it as it comes,” responding to emergencies or power outages in real time.
In the past, Yeno said, the Dover Plains Library served as a warming and cooling center, but needs a new generator to continue providing the service. In the meantime, the Dover Town Hall serves as a stop-in center with its generator, allowing people to warm up, fill jugs of water and charge devices. The space is too small to be used as a shelter, Yeno said. “It is the way it is,” he said. “It’s been like that out here in the valley forever, but we’re working on it.”
Those gaps became tangible in Millerton last weekend, when a pre-dawn emergency forced residents out into dangerously cold conditions.
Last Saturday’s carbon monoxide leak at 7-9 Main St. that displaced as many as 18 residents, including four children, led to a swift, community-wide response even in the absence of a formal emergency plan.
Millerton firefighters opened their doors to keep families warm, community members stepped in to help on the scene and the American Red Cross assisted displaced residents with temporary housing. An overnight warming shelter, however, was not part of the response.
The incident has renewed local discussions about whether rural communities should formalize cold-weather shelter plans. North East officials say county funds may be available to support warming centers, raising questions about who could step up locally to provide a location and staffing.
Town Councilwoman Meg Winkler raised the issue at a January Town Board meeting, saying she has been working with the Northeastern Dutchess Tri-town Coalition — a group focused on economic development and inclusive housing in Amenia, Pine Plains and North East — to better understand what options might be available for the region.
“I’d like to find a solution instead of this coming up every time we have a weather event and then not being able to help people,” Winkler said. “There should be a go-to solution put in place.”
Bob Jenks of Millerton’s American Legion Post 178 said the Legion has an unofficial agreement with the village and town to serve as a warming or cooling center when needed. He said no formal protocol exists outlining when or how that process would be activated.
Jenks said the Legion is one of the few places in town with a generator that can support longer durations if there was a widespread power outage. Though there are no beds, it does have a number of cots in addition to kitchen facilities for limited overnight stays.
“If something happens, the village and town know that we’re prepared to help, they just have to call up,” Jenks said.
The last time the Legion opened its doors as a warming center was during a significant snow storm before the COVID-19 pandemic.
“We are a veterans service organization and we are there for the community,” Jenks said. “One of our main pillars is community involvement and engagement.”