On the right track for quieter rail infrastructure

The EU QUIET-TRACK project offers a noise reduction and track monitoring system which is demonstrated to be a valuable and cost effective resource for rail infrastructure planning authorities.

Cooling down Chicago

More than 50 percent of today's population lives in cities. According to the United Nations Development Programme, that number is predicted to rise to 70 percent by 2050. Growing urbanization increases the overall temperature ...

Professor explores how cities can switch to low-carbon grid

Although many cities across the nation have pledged to improve their energy sources to mitigate climate change, they are often stymied by reliance on an electric power industry fighting new policies at the local, state and ...

Study shows disaster plans often neglect historic preservation

New research from the University of Colorado Denver shows many communities fail to take historic preservation into account when planning for natural disasters, risking a loss of heritage and critical engines of the local ...

Can improved agricultural practices help combat climate change?

Did you know that over half of global non-carbon dioxide (non-CO2) greenhouse gas (GHG) emissions are accountable to agriculture? According to new a research study recently published in the Journal of Integrative Environmental ...

Cause for hope: Secondary tropical forests put on weight fast

How fast tropical forests recover after deforestation has major consequences for climate change mitigation. A team including Smithsonian scientists discovered that some secondary tropical forests recover biomass quickly: ...

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