From 2000 to 2015, the state lost nearly 800,000 residents with incomes near or below the poverty line. Nearly three-quarters of those who left California since 2007 made less than $50,000 annually. The leading destination for California’s poor? Texas.

Before Palantir, building each profile was a time-consuming job...for an analyst to tie together information from disparate sources... Because Palantir could automatically integrate everything from citizen tips and crime incidents to field interviews and partial license plates, it dramatically accelerated the production of Chronic Offender Bulletins. What used to take an hour could be generated in three to five minutes. The analysts could now profile every single person stopped by police

If the sea rises by six feet by the end of the century, more than 600 communities would experience chronic inundation, including more than 50 urban centers from Oakland to Miami to boroughs of New York City... Under this scenario, damages could significantly start to really rack up. The real estate service Zillow predicts that if tides rise by six feet, nearly 300 cities in the nation would lose at least half of their housing stock.

Why doesn’t California, a champion of renewable energy, use all the solar power it can generate? The answer, in part, is that the state has achieved dramatic success in increasing renewable energy production in recent years. But it also reflects sharp conflicts among major energy players in the state over the best way to weave these new electricity sources into a system still dominated by fossil-fuel-generated power.

Emissions have been reduced by approximately 1% each year since 2006, when California enacted its landmark law setting a target for cutting pollution that causes climate change. But to reach a newer, more ambitious goal for 2030, cuts will need to happen at about three times that pace.

Not only did its passage [Prop13] gut basic services the state used to excel at, like education, but it also turned real estate into the primary way Californians accrued and preserved personal wealth. If you bought a cheap house in the 1970s in the Bay Area, today it’s a gold mine—and you are disincentivized from doing anything that would reduce its value, like, say, allowing an apartment building to be built anywhere within view.

After years of marijuana being cultivated in small plots out of sight from the authorities, California cannabis is going industrial. Over the past year, dilapidated greenhouses in the Salinas Valley, which were built for cut flower businesses, have been bought up by dozens of marijuana entrepreneurs, who are growing pot among the fields of spinach, strawberries and wine grapes.

The main drivers of rising seas to date have been melting glaciers and the expansion of water that naturally occurs as temperatures warm. However, thawing ice sheets will soon become the primary contributor ... Greenland has enough ice to raise global sea level by 24 feet while Antarctica has enough to lift oceans 187 feet ... While these continent-size masses of ice are not expected to completely melt, even a small amount of liquefaction could have big effects, particularly for California.

The McKinney-Vento Act is designed to help districts and county offices identify and remove barriers to education for homeless students ... In 2014-15, the most recent data available from the U.S. Department of Education, schools across the nation enrolled more than 1.3 million homeless students. California is home to 20 percent of those students and subsequently received the most McKinney-Vento funding last year — $7.5 million.

In California, voters passed ballot measures...that took power to draw political maps away from the Legislature and handed it to an independent citizens commission made up of five Democrats, five Republicans and four people not affiliated with a major party. Politicians, lobbyists and campaign donors are not eligible to serve on the commission. California is the only state that’s removed politicians from the map-drawing process...15 other states have taken the authority away from the legislature