Tag Archive for: The San Diego Union-Tribune

Predicting San Diego Rainfall Cause To Rejoice

Correlation is not the same as causation. But it can be fun to play with correlation, especially when causation starts to grow cloudy. As the deadline nears for entry in the Union-Tribune’s 17th annual Precipitation Prediction Contest, here’s some correlation to chew on, if you haven’t already entered: Since 1850, San Diego has recorded at least 0.5 of an inch of rain in October 44 times, including this year (0.57). That’s a little more than one fourth of the years. Of those 44 years with a wet October, the entire season ended up wet 26 times, or about 59 percent of the time.

Environmentalists Want More Marshland In Mission Bay To Fight Sea Level Rise

San Diego’s proposed redevelopment of Mission Bay Park’s northeast corner could include significantly more marshland if city officials embrace new proposals from local environmentalists concerned about sea level rise. One proposal calls for 200 acres of marshland, more than double the 84 acres proposed by the city, which would limit acreage for new amenities and could require closure or shrinkage of Mission Bay Golf Course.

OPINION: Water Supplies Sufficient for 2019 and Beyond

A welcome rainstorm in mid-October provided the first significant relief from months of very hot and dry weather — and then the weather turned hot and dry once again. That cycle is a reminder of two important facts of life of San Diego County:

  • On average, we get about 10 inches of rain a year — far less than what we need to sustain our $220 billion economy and 3.3 million people.
  • With continued investments in water supply reliability and water-use efficiency, we can continue to thrive in this amazing place.

As we look toward the rainy season, it’s worth taking stock of why we have sufficient supplies for 2019 regardless of the weather.

Los Angeles Water Officials Cancel Settlement Meeting with San Diego County Water Authority

An offer last week by the San Diego County Water Authority board chairman to settle a host of litigation with the Metropolitan Water District of Southern California was not well received by water officials to the north. MWD leaders accused their San Diego counterparts of violating an agreement to negotiate in private and abruptly canceled a meeting previously scheduled for Tuesday. “We were surprised by the unilateral decision by the San Diego County Water Authority to make the proposal letter public as our ongoing discussions … were confidential and our agencies have an executed confidentiality agreement governing those discussions,” the MWD chairman wrote Monday.

Santa Ana Winds to Howl, Blowing Away Spooky Fog Before Halloween

Southern California is getting a taste of fall weather, with spooky dense fog early in the week and howling Santa Ana winds picking up just in time for Halloween. A low, dense fog blanketed much of Southern California on Monday morning, bringing cool weather from Los Angeles to San Diego. In the San Diego region, the widespread fog decreased visibility to less than a quarter-mile and prompted the National Weather Service to issue a hazardous-driving warning. The fog, caused by a shallow marine layer and a lack of wind, was less widespread in the Los Angeles area but was thick along the county’s coast.

Embrace El Nino or Ignore it: Guess San Diego’s Rainfall

Lacking current polling data, it could be hard to determine if more people believe in El Niño or the Great Pumpkin. El Niño has fallen on hard times. Once considered a fairly reliable indicator of a wet winter in much of California, in recent years the periodic phenomenon has produced little rain and a growing number of doubters. And that puts participants in the Union-Tribune’s 17th annual Precipitation Prediction Contest, launching today, in a bit of a quandary. Should they maintain a sincere belief in El Niño, like Linus and the Great Pumpkin, or move on like Sally after she realized she had wasted Halloween night in the pumpkin patch? Because El Niño is coming. Again. Probably.

IB Students Monitor Water Pollution North Of Tijuana

Josh Hill, a marine biology teacher at Mar Vista High School, lost count of the number of times he’s gotten sick from swimming in the ocean at Imperial Beach. “It’s just kind of sad that we have this awesome natural resource that we don’t get to use,” he said. He and a group of students are raising awareness about water pollution by taking weekly water samples of the ocean and publishing their results online. Every Thursday, Hill and his students collect water from the south end of Seacoast Drive and the Imperial Beach Pier.

SDG&E Withdraws Counterproposal To Public Energy Alternative In San Diego

With a decision pending on whether the city of San Diego should adopt a government-run power program, San Diego Gas & Electric has notified city officials it is withdrawing from putting together a counterproposal to what is called Community Choice Aggregation. For the past two years, SDG&E has worked with city officials to create a program that would contract for increasing amounts of renewable energy to reach the city’s Climate Action Plan goal of 100 percent renewable sources by 2035.

Environmental Justice Advocates Blast San Diego For Lack Of Progress On Climate Plan

Environmental justice advocates are calling on Mayor Kevin Faulconer’s office to spend more money fighting climate change in low-income neighborhoods. According to a report released by the San Diego-based Environmental Health Coalition on Monday, the city has spent little on implementing its 2015 Climate Action Plan and failed to track how much of that funding has gone to disadvantaged communities.

Saving The World Via Fish, Water, Vegetables And Fruit

Inside a greenhouse off Champagne Boulevard north of Escondido, lettuce, cucumbers and tomatoes are being grown in an aquaponic research facility designed to teach others about sustainable farming. The ultimate goal of the center is far loftier: to save the world. The small greenhouse, dubbed the Auqaponics Innovation Center, contains a sophisticated system that uses fish, water and numerous filtration systems. It’s run by Ecolife Conservation, a nonprofit headquartered in Escondido, whose director is Bill Toone, a conservation biologist by training.