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OPINION: State Needs to Unite for More Water Storage

As most of California recovers from this historical drought, one thing we can count on is that history will repeat itself. Californians can take full credit for willingly sacrificing landscape and adjusting habits to save water supply for another year. Toilets have been replaced, lawns have been converted to plastic, leaks have been fixed, prime agricultural land has been fallowed, and we have learned to be more efficient with our water supply. So, fast-forward to the next drought. What’s next?

La Niña May Develop Between Now and October

There is little good news for drought-parched California in the latest forecast for the winter. There is about a 55 percent to 60 percent chance that California will come under the influence of La Niña during the fall and winter 2016-17, it says. La Nina is the name given to a general cooling of Pacific Ocean waters near the equator, the opposite of “El Nino.” What is means for California is general dry weather during the winter with less rain and snow than average. La Nina does pump more rain into the Pacific Northwest.

Forecasters Backing Down on Next La Nina

Climatologists are backing away from a full-blown La Nina that could replace last winter’s El Nino. The Climate Prediction Center says current conditions are neutral between the two Pacific Ocean opposites. Forecast models suggest La Nina will set-in between now and October with only a 60 percent chance it will persist through the winter. 
Last winter, El Nino gave Northern California above-normal rain and snow but overlooked Southern California and failed to end the state’s 5-year drought. La Nina is known for its cooler, drier weather. The coastal waters off Southern California may still be recovering from El Nino. Sea surface temperatures in late July hit 78 degrees along Orange County beaches.

Does the New La Niña Forecast Mean a Dry Winter for California?

According to a new forecast from the National Weather Service’s Climate Prediction Center, it’s likely that the La Niña weather pattern will show up this winter. The likelihood that it will show up this winter is the same as last month: a 55 to 60 percent probability. That’s a downgrade from June, when it was 75 percent. While El Niño is associated with warmer waters in the equatorial Pacific and warm, wet winters in Southern California, La Niña can be tied to cooling waters, and is better known for keeping things drier in the southern part of the state.

Federal Water Bills Would Harm our Salmon

Today, one of our state’s most iconic local foods, chinook salmon, is in critical danger, threatened by drought and Congress.

Are Conservationists Worrying Too Much About Climate Change?

In January of this year, James Watson, an Australian scientist who works for the Wildlife Conservation Society, noticed an image that had been tweeted by a friend of his, a physician in Sydney. With a chain of progressively larger circles, it illustrated the relative frequency of causes of death among Australians, from the vanishingly rare (war, pregnancy and birth, murder) to the extremely common (respiratory disorders, cancer, heart disease). It was a simple but striking depiction of comparative risk. “I thought, ‘Why hasn’t anyone done something like this for the rest of nature?’ ”Watson recalled.

Legislators Agree to Audit of $15 Billion Delta Tunnels Project

Calling for more scrutiny of one of the largest proposed infrastructure projects in California history, legislators from up and down the state on Wednesday approved a financial audit of Gov. Jerry Brown’s $15 billion Delta tunnels. A request by Assembly woman Susan Eggman, D-Stockton, and Sen. Lois Wolk of Davis, cleared an audit committee with the support of several legislators from the Los Angeles area, which would benefit from water diverted through the 40-foot-wide tunnels.Eggman and Wolk said their goal wasn’t to block or delay the tunnels, which are fiercely opposed by their Delta-area constituencies.

 

Still Searching for the Mojave’s Lost River of Gold

In 1933, a number of scattered newspaper articles appeared across Southern California extolling the grandeur and beauty of some recently discovered massive limestone caves within the Mojave’s Providence Mountains near the old Bonanza King Mine. Known today as Mitchell Caverns, these geological wonders were named after Jesse E. “Jack” Mitchell who had initially explored the caves in 1929 and would later market them into a popular recreational destination accessible from the National Trails Highway, better known as Route 66.

 

OPINION: For Water Policy, Hot and Cold Contradictions

In the end, it will be state and local officials, not scientists, who put forward the ways Southern California deals with the effects of both the drought and man-made climate change. But we expect policy-makers, even when they are not exactly brainiacs themselves, to keep up with the science on these subjects in order to make informed decisions. It’s scientists who discovered global warming and who now are studying its effects on the planet, as well as offering diverse ways to respond to the crises that will come with sea-level rise, dangerous weather patterns, disruption of agriculture and other problems.

 

Are Plants Dying or Just Adapting to the Heat?

Dear Garden Coach: I am a new gardener who replaced a lawn with Mediterranean and native plants and have noticed some of the plants, such as a native purple sage and monkey flower, are losing their leaves. They are not dead. I see smaller leaves appearing. Do I need to water the plants more often?