Hot climates to see more variability in tree leafing as temperatures rise

The researchers examined satellite imagery, air temperature data and phenology (plant life cycle) models for 85 large cities and their surrounding rural areas from 2001 through 2014 to better understand changes in tree leaf emergence, also called budburst, on a broad scale across the United States. The study can help scientists improve their modeling of the potential impacts of future warming.

Read more

Rising global temperatures turn northern permafrost region into significant carbon source

A new study that incorporates datasets gathered from more than 100 sites by institutions including the U.S. Department of Energy’s (DOE) Argonne National Laboratory, suggests that decomposition of organic matter in permafrost soil is substantially larger than previously thought, demonstrating the significant impact that emissions from the permafrost soil could have on the greenhouse effect and global warming.

Read more

Battery collaboration meeting discusses new pathways to recycle lithium-ion batteries

At a conference held by the ReCell Center, an advanced battery recycling collaboration based at Argonne, representatives from industry, government, and academia discussed innovative approaches for lithium-ion battery recycling.

Read more