NRES

Hyperspectral data comprises the full light spectrum; this dataset of continuous spectral information has many applications from understanding the health of the Great Barrier Reef to picking out more productive crop cultivars.

URBANA, Ill. – Although many Illinois farmers convert cropland into grassland specifically to benefit wildlife, the memo may not be getting through to eastern cottontail rabbits. A recent University of Illinois study suggests cottontails are spending too much time in crop fields, underestimating the dangers that await them there.    

URBANA, Ill. – Conservation organizations and foundations have invested billions to preserve natural resources and biodiversity across the globe, but the effectiveness of these investments over time is not always clear. A new multi-institutional project, led by a University of Illinois researcher and supported by a $550,000 grant from the John D. and Catherine T. MacArthur Foundation, will trace key outcomes of $655 million in the foundation’s global conservation investments made over 40 years.  

URBANA, Ill. – Topping the list of Australia’s major crops, wheat is grown on more than half the country’s cropland and is a key export commodity. With so much riding on wheat, accurate yield forecasting is necessary to predict regional and global food security and commodity markets. A new study published in Agricultural and Forest Meteorology shows machine-learning methods can accurately predict wheat yield for the country two months before the crop matures.

The Chicago Council of Global Affairs hosted the annual Global Food Security Symposium in Washington, D.C. on March 20-21. The symposium provides a platform for discussion on the U.S. and the international agriculture community’s progress towards food security.  

URBANA, Ill. – Who should make decisions about the management and fate of national parks and other protected areas? For a long time, especially in national parks, natural resource management decisions have centered around tourists, leaving local landowners and other stakeholders out of the picture. Now, a movement known as inclusive conservation is bringing local stakeholders to the table, and a research group from the University of Illinois is leading the effort in Alaska’s Denali National Park.    

URBANA, Ill. – On the Hawaiian island of Oahu, it is possible to stand in a lush tropical forest that doesn’t contain a single native plant. The birds that once dispersed native seeds are almost entirely gone too, leaving a brand-new ecological community composed of introduced plants and birds. In a first-of-its-kind study published today in Science, researchers demonstrate that these novel communities are organized in much the same way as native communities worldwide.

CHAMPAIGN, Ill. — A new study finds that Medicare costs tend to be lower in counties with more forests and shrublands than in counties dominated by other types of land cover. The relationship persists even when accounting for economic, geographic or other factors that might independently influence health care costs, researchers report.

The analysis included county-level health and environmental data from 3,086 of the 3,103 counties in the continental U.S.

URBANA, Ill. – A new report issued today showed how U.S. farmers—facing a surge of weather events and disease outbreaks—can increase production and revenues with innovations produced by federally funded agricultural research.

The U.S. needs to increase its investment in agricultural research or it risks falling further behind China, according to a new report issued by the Supporters of Agricultural Research (SoAR) Foundation and 20 FedByScienceresearch institutions.

CHAMPAIGN, Ill. — Chicago’s vacant lot-repurposing program is enhancing not just the curb appeal of blighted properties across the city, but also the culture and safety of the surrounding communities, residents said in a new study.

Chicago’s Large Lot Program allows existing property owners to buy up to two vacant residential lots on their blocks for $1 each.