Photonics chip allows light amplification

The ability to achieve quantum-limited amplification of optical signals contained in optical fibers is arguably among the most important technological advances that are underlying our modern information society. In optical ...

Local floodplain home buyouts can inform federal plans

As climate change threatens residential areas, a longtime federal home buyout program—designed to eliminate risk to people and property—has become bureaucratically inaccessible and inequitable.

How do we measure community disaster resilience?

In a new study published in the Journal of Homeland Security and Emergency Management, retired Illinois State Water Survey engineer Sally McConkey and Eric R. Larson, a professor of natural resources and environmental sciences ...

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