Wild tomatoes resist devastating bacterial canker

New research from the lab of Christine Smart in the College of Agriculture and Life Sciences shows that wild tomato varieties are less affected by deadly bacterial canker than traditionally cultivated varieties.

Pimentel, professor emeritus and environmental scientist, dies at 94

David Pimentel, Ph.D. ‘51, professor emeritus of agricultural sciences, entomology and ecology, and an influential champion for the environment, died Dec. 8 in Ithaca. He was 94.

Cornell, Nature Conservancy to study key climate projects

A new collaboration between the Cornell Atkinson Center for Sustainability and The Nature Conservancy this year will fund three studies that could be significant in the face of climate change.

Cornell joins consortium to ‘green’ business supply chains

Cornell faculty and students can now champion greener consumer products, supply chains and commercial trade, as the Cornell Atkinson Center for Sustainability began a partnership with The Sustainability Consortium on Jan. 13.

Plants speak ‘roundworm’ for self-defense, study shows

Researchers from Boyce Thompson Institute have found that plants manipulate nematode pheromones to repel the pests, which cause more than $100 million in damage to crops every year.

For restricted eaters, a place at the table but not the meal

People with food restrictions feel more lonely when they can’t bond with others over meals, according to new Cornell research.

Sustainability summit radiates campus climate progress

More than 200 attendees at Cornell’s Sustainability Leadership Summit heard how New York may be a leader in creating renewable energy and learned about the university’s own sustainability progress.

In global south, building sewers may spur health, economy

Cities in the “global south” – densely populated urban areas that are part of low-income countries in Asia, Africa and Latin America – should phase out pit latrines, septic tanks and other on-site methods of human waste management, according to a Cornell researcher.

Organic crop practices affect long-term soil health

Prior organic farming practices and plantings can have lasting outcomes for future soil health, weeds and crop yields, according to Cornell research.