Back

Discover CALS

See how our current work and research is bringing new thinking and new solutions to some of today's biggest challenges.

Search for News & Stories

Meredith Holgerson, associate professor of ecology and evolutionary biology in the College of Agriculture and Life Sciences, collects a sediment sample from Texas Hollow Pond in central New York.

News

The slight differences in depth and light in Mud Pond and Texas Hollow Pond led to surprising differences in carbon dioxide and methane emissions.

  • New York State Water Resources Institute
  • Ecology and Evolutionary Biology
  • Climate Change
Pond plant corrals at the Cornell Experimental Pond Facility.

News

The findings could lead to aquatic plant management strategies that help mitigate the release of gases such as methane, carbon dioxide and nitrous oxide.

  • Cornell Atkinson
  • Ecology and Evolutionary Biology
  • Climate Change
An aquaculturist feeds his fish in Palmas, Tocantins, Brazil.

News

Aquaculture expansion in the Amazon could improve nutrition and environmental outcomes, but it also poses risks, according to research in Nature Sustainability.

  • Cornell Atkinson
  • Ecology and Evolutionary Biology
  • Ecosystems
Faculty member speaking to students.

News

Fellows will spend the year developing a community-engaged course, project or publication, while also joining a network of scholars committed to advancing the university’s public engagement mission.

  • Ecology and Evolutionary Biology
  • School of Integrative Plant Science
  • Plant Breeding and Genetics Section
a woman drills into an iced over lake

News

Lakes are among the most vital natural resources on Earth. While they hold a small percentage of the planet’s overall water supply, they provide most of the fresh water people depend on daily. A new five-year, $2.5 million grant from the...
  • Ecology and Evolutionary Biology
  • Climate Change
Two ponds encircled with vegetation.

News

Though human-made ponds both sequester and release greenhouse gases, when added up, they may be net emitters, according to two related studies by Cornell researchers.

  • New York State Water Resources Institute
  • Ecology and Evolutionary Biology
  • Climate Change
Researchers place solar panels on the Cornell Experimental ponds

News

Steve Grodsky, assistant professor of natural resources, and a multidisciplinary team of researchers, soon will learn how solar panels placed on top of water bodies can affect the biology of aquatic systems.

  • Cornell Atkinson
  • Lab of Ornithology
  • Ecology and Evolutionary Biology
Undergraduate researchers in kayaks on a pond collecting samples

News

The smallest and shallowest bodies of water exhibit the greatest variability of greenhouse gas emissions over time, according to a paper that could help improve the accuracy of climate models.

  • Ecology and Evolutionary Biology
  • Climate Change
  • Environment

Spotlight

  • Cornell AgriTech
  • Cornell Atkinson
  • Cornell Cooperative Extension
A pond surrounded by trees

News

Nearly everyone can identify a pond, but what, exactly, distinguishes it from a lake or a wetland? A new study co-led by Cornell offers the first data-driven, functional definition of a pond and evidence of ponds’ distinct ecological function...

  • Ecology and Evolutionary Biology
  • Environment
  • Nature
Patches of green fields taken from above

News

Cornell Atkinson has awarded seed funding to nine interdisciplinary projects that address a range of sustainability topics.

  • Animal Science
  • Biological and Environmental Engineering
  • Charles H. Dyson School of Applied Economics and Management
a wetland

News

Meredith Holgerson, assistant professor in ecology and evolutionary biology, is working with New York state to quantify the climate impact of ponds and wetlands, as part of the state’s efforts to achieve carbon neutrality by 2050.

  • Ecology and Evolutionary Biology
  • Climate Change
  • Environment
A research pond

News

A new study of a southwestern Washington floodplain finds that most native species adapt well to the invading bullfrogs and sunfish by shifting their food sources and feeding strategies.
  • Ecology and Evolutionary Biology
  • Animals
  • Environment
Image of Pond.

News

With this CAREER award, Meredith A. Holgerson, Ecology and Evolutionary Biology, is studying how the strength of benthic-pelagic coupling influences ecosystem function in temperate ponds.
  • Ecology and Evolutionary Biology
  • Biology
  • Biodiversity
Meredith Holgerson, Jillian Goldfarb and Scott Steinschneider

News

Three faculty at the College of Agriculture and Life Sciences (CALS) were among 11 Cornell assistant and associate professors who have recently received National Science Foundation Faculty Early Career Development Awards. Over the next five...
  • Biological and Environmental Engineering
  • Ecology and Evolutionary Biology
A river from above.

Spotlight

For 65 years, Cornell CALS has been a leader in biogeochemistry, an interdisciplinary field that studies elemental cycles through Earth’s air, land and water, and is critical to understanding climate change. The first journal in the field was founded by Professor Bob Howarth in 1984.
  • Environment
  • Climate Change