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Cows in a field

News

Cornell Atkinson, The Nature Conservancy, Clean Air Task Force and Environmental Defense Fund have awarded grants to five research projects that aim to improve sustainability in the dairy industry.

  • Cornell Atkinson
  • Animal Science
  • Dairy
two people standing by a science poster

News

Through the internship program students have discovered unexpected career paths, gained hands-on experience in their fields of study, received job offers, networked professionally and invigorated interest in their field of study. The internships...
  • Cornell Cooperative Extension
  • PRO-DAIRY
  • Animal Science
panelists

News

Over 200 dairy producers and industry professionals from across the country gathered in East Syracuse, NY on January 28 and 29 for two full days of education and networking at the biennial dairy conference. The event, a collaboration between...
  • Cornell Cooperative Extension
  • PRO-DAIRY
  • Animal Science
a man stands in a cow barn wearing a methane sensor backpack

News

When you think about the science of dairy farming, you may think about cow genetics or feed formulation, but what about environmental stewardship? This includes things like manure management, cow comfort, and greenhouse gas reduction—all aspects...
  • PRO-DAIRY
  • Ruminant Center
  • Animal Science
Man stands next to manure mesocosm

Field Note

Manure mesocosms were designed to replicate natural manure storage conditions, allowing researchers to understand the behavior of manure during its storage, after being collected from barns, and before applying it to crop fields. This system...
  • Cornell Cooperative Extension
  • PRO-DAIRY
  • Animal Science
cows stand in the barn

News

Methane is one of the greenhouse gasses responsible for climate change, and it is 25 times more potent than carbon dioxide as a driver of global warming. At the same time, 14.5% of methane emissions each year come from ruminants such as cows...
  • Animal Science
  • Climate Change
  • Dairy
manure storage

News

Hydrogen sulfide is a highly toxic gas that can be released from the breakdown of manure in pits, tanks, and storages. It is heavier than air and can settle into low spots and accumulate in confined spaces. High concentrations can also be...
  • Cornell Cooperative Extension
  • PRO-DAIRY
  • Animal Science
skid loader moves food waste

Report

This fact sheet authored by PRO-DAIRY's Jason Oliver, Dairy Environmental Systems, and Kirsten Workman, Nutrient Management, was shared in the January 2023 PRO-DAIRY e-Leader newsletter, distributed to an email list of nearly 7,000 dairy...
  • Cornell Cooperative Extension
  • PRO-DAIRY
  • Animal Science
manure storage

News

PRO-DAIRY Dairy Environmental Systems (DES) is seeking New York State (NYS) dairy farmers interested in collaborating on a project to study greenhouse gas (GHG) emissions from manure management and storage sites. Results will be used to help...