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  • An aerial view of different sized buildings intermixed with roads and trees
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    Getty Images
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    5 steps to increasing biodiversity in cities

    Researchers from the University of Notre Dame analyzed international biodiversity initiatives and developed actionable steps cities can take.

  • The Federal Trade Commission entrance is seen in 2025 in Washington, DC.
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    Leigh Vogel via Getty Images
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    Greystar to pay FTC, Colorado $24M to settle rental fee suit

    Federal Trade Commission Chairman Andrew Ferguson has directed the agency to develop a rule to address unfair or deceptive fees in rental housing.

  • President Trump and Louisiana Gov. Jeff Landry sit at a table with a white tablecloth and two empty wine glasses with American flag behind them.
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    Scott Olson via Getty Images
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    National Guard troops headed to New Orleans for extended operation, Louisiana governor says

    Calling New Orleans a “crime-ridden city,” Gov. Jeff Landry said he welcomes the troops and an immigration crackdown called “Swamp Sweep.”

    Updated Dec. 3, 2025
  • data center energy management, UC Riverside,
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    Getty Images
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    Smart permitting, phase-out of diesel generators could curb data center impacts

    A look at what’s happening in California shows that even in an environmentally progressive state, unhealthy emissions and resource depletion are problems needing a solution, an academic report says.

  • Overhead view of bumper-to-bumper traffic on a highway leading to the tall buildings of Chicago in the background.
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    Scott Olson via Getty Images
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    Traffic congestion grew this year in U.S. cities, but NYC saw no increase

    Baltimore and Philadelphia saw the largest increases in traffic delays. Congestion pricing may have helped keep New York City traffic in check.

  • Five people stand around a round table placing Post-it notes on a large piece of paper.
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    Permission granted by Center for Climate and Energy Solutions
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    Accelerator aims to strengthen resilience in Austin-San Antonio region

    Local governments across Texas’ fastest-growing corridor will build a shared road map to tackle flooding, extreme heat, wildfire and winter storms as population growth amplifies risk.

    Updated Dec. 2, 2025