usda science

According to rangeland experts, wildfires in the western Great Basin region scorched more than 14,600 square miles in just 10 years—nearly the land mass of Maryland and Delaware combined.

As we celebrate this Earth Day, we want to share a few examples of USDA’s commitment to climate-smart research and scientific investments.

As we celebrate our planet this Earth Day, we highlight ongoing research being conducted at USDA’s Agricultural Research Service (ARS) exploring how a seaweed species could potentially reduce methane emissions in livestock production.

Today marks 110 years since the sinking of what was thought to be an unsinkable ship. Recognized every year on April 15, Titanic Remembrance Day honors the more than 1,500 people who lost their lives in the early hours of that day.

Scientists studying the spread of coronavirus in white-tailed deer have detected the presence of the omicron variant, confirming for researchers that animals should continue being monitored for the virus.

As National Nutrition Month comes to an end, remember that healthy eating is a year-round endeavor. Nutrition.gov is here to help you continue celebrating with your favorite healthy foods and traditions! Explore these simple ideas for adding nutritious and cultural foods into your eating routine.

The Center for Rural Enterprise Engagement, with funding by USDA’s National Institute of Food and Agriculture’s Agriculture and Food Research Initiative grant program, conducted a study on “Lessons from COVID-19: Positioning Regional Food Supply Chains for Future Pandemics, Natural Disasters and Human-made Crises.”

A University of Minnesota (UM) scientist is working to improve vaccine options for Highly Pathogenic Avian Influenza (HPAI) that can affect poultry (such as chickens, turkeys, pheasants, quail, domestic ducks, geese, and guinea fowl) and wild birds (especially waterfowl). Through her National Institute of Food and Agriculture-funded research project, Dr. Yuying Liang, with the UM College of Veterinary Medicine, developed eight vaccine candidates against highly pathogenic H5 and H7 avian influenza viruses.

Last week, USDA’s National Agricultural Statistics Service (NASS) released the National Hemp Report, which contains the results of the 2021 Hemp Acreage and Production Survey. The hemp survey collected information on total planted and harvested area, yield, production, and value of hemp in the United States. NASS collected data for hemp grown in the open and under protection (in a greenhouse, for example). The survey collected information for all hemp use, including hemp flower (or floral hemp), which was valued at $687.4 million in 2021. Production totaled roughly 20 million pounds and utilized production totaled nearly 16 million pounds.

The Centers for Disease Control and Prevention (CDC) estimates that one person dies every 36 seconds in the United States from cardiovascular disease. That’s about 25% of America’s mortality rate. Heart disease costs the United States about $363 billion each year from 2016 to 2017 – almost $1 billion per day.