Green Car Congress

JUNE 30, 2017

Tiedje (2017) “Cellulosic biofuel contributions to a sustainable energy future: Choices and outcomes” Science Vol. We organize our conclusions to articulate seven emerging principles that are relevant globally to the sustainability of cellulosic biofuel crop production. —Robertson et al. Philip Robertson, Stephen K. Barham, Bruce E.

Environment 150

Environment Climate Universal Wisconsin 150

Green Car Congress

APRIL 15, 2018

And never has it been done in a live combusting environment. The Army established ARL Central in November 2017, as an extension of its Maryland-based headquarters with the goal of leveraging regional science and technology talent. Tonghun Lee.

Illinois 199

Illinois Maryland Gas Engine 199

Green Car Congress

NOVEMBER 13, 2017

Although China and India remain the world’s largest consumers of coal, a new University of Maryland-led study found that China’s sulfur dioxide emissions fell by 75% since 2007, while India’s emissions increased by 50%. Illustration: Chris McLinden, Environment and Climate Change Canada. Click to enlarge.

India 170

India 2007 Emissions Aura 170

Green Car Congress

NOVEMBER 7, 2017

Quantitative use of this indicator ratio is subject to three major uncertainties: (1) the split between NO x -limited and NO x -saturated conditions may shift in space and time, (2) the ratio of the vertically integrated column may not represent the near-surface environment, and (3) satellite products contain errors. Murray, L. Lamsal, L.

Ozone 150

Ozone Insight Netherlands North America 150