"Santa Monica, California joins a handful of U.S. cities seeking to atone for the negative effects of 'urban renewal' programs in the 1950s and 1960s."

"China’s breathtaking economic growth created cities ill-equipped to face extreme weather. Last week’s dramatic floods showed that much will have to change."

"The mountain spring that pioneers used to water their hayfields and now fills people’s taps flowed reliably into the old cowboy town of Oakley for decades. So when it dwindled to a trickle in this year’s scorching drought, officials took drastic action to preserve their water: They stopped building."

"The Gila was once a vibrant desert river, providing a lifeline for the riparian habitat and wildlife that depended on it in the U.S. Southwest. But population growth, agricultural withdrawals, and, increasingly, climate change have badly diminished the river and threaten its future."

"At the start of wildfire season, California’s insurance regulator has backed sweeping changes to discourage home building in fire-prone areas, including looking at cutting off new construction in those regions from what is often their only source of insurance — the state’s high-risk pool."