The state of New Hampshire has adopted a new, lower drinking water standard for arsenic after University of New Hampshire researchers found Granite Staters would be willing to invest in water treatment infrastructure improvements that make drinking water more safe and avoid the substantial negative health effects of high arsenic levels.

In 2019, the U.S. population grew at the slowest rate in a century because of fewer births, more deaths, and less immigration. Yet even as fertility rates diminished regardless of race or Hispanic origin, and immigration declines were widespread, racial diversity continued to increase.

Increasing transportation costs, concerns over the environmental sustainability of peat harvesting processes, and occasional shortages of peat and perlite have increased the need for alternative growing materials, which are called substrates, for ornamental plant growers. New research from the University of New Hampshire shows amending traditional soilless substrates with pine wood fiber has great potential as an alternative material for the state’s floriculture industry.

Dr. J. Brent Loy, University of New Hampshire professor emeritus and NH Agricultural Experiment Station researcher, has received Eastern States Exposition’s 2020 New England Fellowship of Agricultural Adventurers Award.

In a new study, University of New Hampshire researchers have concluded that when assessing forest imagery collected by unmanned aerial systems, an alternative method of delineating individual forest tree crowns within those images is more accurate than the most commonly used method, the canopy height model.

Kiwiberries are tropical-tasting fruits that have grown in the backyards and private gardens of the region for more than 140 years. Granite Staters interested in adopting this long gardening tradition are invited to learn more from UNH’s Kiwiberry Research and Breeding Program experts.

UNH historian Eliga Gould publishes a piece in The Conversation.

Columbia University interviews UNH's Lawrence Reardon about his most recent book.

The economic shocks of the housing-market crisis and Great Recession were associated with striking changes in net migration patterns in both rural and urban America, with rural farming communities experiencing different migration trends than other rural areas, according to new research funded by the NH Agricultural Experiment Station.

Ken Johnson, a demographer and professor of sociology at the University of New Hampshire, and colleagues from the University of Wisconsin, found: