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Study: Soils Could Release Much More Carbon Than Expected as Climate Warms

Soils could release much more CO2 than expected into the atmosphere as the climate warms. The findings are based on a field experiment that explored what happens to organic carbon trapped in soil when all soil layers are warmed, which in this case extend to a depth of 100 centimeters.

New Evidence for a Water-Rich History on Mars

Mars may have been a wetter place than previously thought, according to research on simulated Martian meteorites conducted, in part, at Berkeley Lab’s Advanced Light Source.

Three Berkeley Lab Researchers Named to National Academy of Engineering

The National Academy of Engineering named three Berkeley Lab researchers to this year’s class of 84 new members and 22 foreign associates. Robert Budnitz, Gerbrand Ceder and Katherine Yelick were elected in recognition of their distinguished and continuing achievements in original research.

Workshop Focuses on the Unique Science Enabled by ALS-U

Visiting scientists gave input during a workshop last week on the range of new X-ray science made possible by a planned upgrade of the Advanced Light Source.

New Leaf Study Sheds Light on ‘Shady’ Past

A new study led by a Berkeley Lab research scientist highlights a literally shady practice in plant science that has in some cases underestimated plants’ rate of growth and photosynthesis, among other traits.

Scientists Measure Pulse of CO2 Emissions During Spring Thaw in the Arctic

Scientists at Lawrence Berkeley National Laboratory documented a spring pulse in northern Alaska in 2014 that included CO2 emissions equivalent to 46 percent of the net CO2 that is absorbed in the summer months and methane emissions that added 6 percent to summer fluxes. What’s more, recent climate trends may make such emissions more frequent, the scientists conclude.

Study: Carbon-Hungry Plants Impede Growth Rate of Atmospheric CO2 

New findings suggest the rate at which CO2 is accumulating in the atmosphere has plateaued in recent years because Earth’s vegetation is grabbing more carbon from the air than in previous decades.

Underground Science: Berkeley Lab Digs Deep For Clean Energy Solutions

About a mile beneath the Earth’s surface in an old gold mine, Lawrence Berkeley National Laboratory scientists have built an observatory to study how rocks crack. The knowledge they gain could ultimately help reduce greenhouse gas emissions and accelerate deployment of clean energy technologies.

Berkeley Scientists Use Robots to Probe Biological Secrets of the Ocean’s Carbon Cycle

Follow Berkeley scientists on a 10-day research voyage off the California coast as they test robotic floats in studies of the ocean’s biological carbon pump. Robotic measurements at sea are promising sources of data that could be used to better understand climate change. Follow along as a Lab science writer blogs daily about the trip.  Go here

Berkeley Lab Participates in New National Microbiome Initiative

The initiative will advance the understanding of microbiome behavior and enable the protection of healthy microbiomes, which are communities of microorganisms that live on and in people, plants, soil, oceans, and the atmosphere. Microbiomes maintain the healthy function of diverse ecosystems, and they influence human health, climate change, and food security.