Snow Lab & Melting

Water released from Hetch Hetchy Reservoir’s O’Shaughnessy Dam flows into the Tuolumne River. The reservoir currently supplies drinking water to 2.7 million San Francisco Bay Area residents. Photograph by Aubrey Trinnaman

We are gratified to know of such a place as a snow lab, and that their scientists share their knowledge in language we can all understand:

California’s Snow Is Melting, and It’s a Beautiful Thing

By Andrew Schwartz.

Dr. Schwartz is the lead scientist and station manager at the University of California, Berkeley, Central Sierra Snow Lab.

Photograph by Aubrey Trinnaman

SODA SPRINGS, Calif. — My fellow Californians often remark that the weather in this state seems it has been reduced to two seasons, both defined by natural disasters: In summer and fall, huge, intense wildfires rip their way across dry land, and winter and early spring bring intense atmospheric rivers with heavy rainfall, floods and landslides, along with winds that take down trees. Continue reading

Helping Salmon Get By

Drought and man-made obstacles lead fishery to boost releases of Chinook into Sacramento River, in hopes that a few thousand return to spawn.  PHOTO: Livescience

Drought and man-made obstacles lead fishery to boost releases of Chinook into Sacramento River, in hopes that a few thousand return to spawn. PHOTO: Livescience

To boost the dwindling population of natural chinook salmon in California, hundreds of thousands of fish are spawned and released by federal and state agencies every year. This year, 600,000 salmon were released earlier than normal because of a historic drought in California.

The California drought, the state’s worst on record, has taken a terrible toll on those already-diminished winter Chinook salmon runs. It’s not just that there isn’t enough water; there’s not enough cold water, especially after competing interests such as urban areas and big agriculture—each equipped with more political muscle than wild salmon advocates have—take their share. In 2014, the returning winter Chinook numbers were the worst that fishery officials had ever seen. In a normal year, about 25 percent of the eggs produce baby salmon healthy enough to migrate; last year, with only 5 percent surviving their infancy in the unusually warm water, nearly the whole winter run was wiped out.

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Where’s The Snow?

In 500 years, the Sierra's stores of snow have never ben this low. PHOTO: François B. Lanoë/Nature Climate Change

In 500 years, the Sierra’s stores of snow have never ben this low. PHOTO: François B. Lanoë/Nature Climate Change

Yet another ironical evidence of climate change. One in the mountains of Sierra Nevada, which coincidentally mean ‘snowy’ range. A new study has found that the snowpack in the Sierra Nevadas is the lowest it’s been in the past 500 years. Definitely not good news for California which depends on this snowpack for water. A debilitating drought, fierce wildfires, and now a declining snowpack, things sure are not looking good for the city.

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From West to East: A Road Trip Journal (Part 3)

Taking a Quick Stop on the Pacific Coast Highway (Carl)

This is the third in a series of posts on a summer trip; see the second.

In Fort Bragg, the first thing we did was eat a substantial breakfast, since we had missed supper the night before. We ate at a curious Wizard of Oz themed restaurant called “Eggheads,” complete with a yellow-brick road (of linoleum tile) running through the center of the building. We asked the proprietor what had prompted the theme—had the young Judy Garland frequented the coastal town? Were the pots and pans castoffs of the Tin Man’s suit? As it turns out, the answer was rather more mundane: Eggheads’ bathroom is difficult to find. Those wanting to make the trip must go through the dining area and kitchen, exit into a lot behind the building, and hang a left around a corner before finding the small cottage hiding the commode nestled between a few sheds and next to some old gardening equipment. The circuitous route defeats expectations so soundly that, about thirty years ago, management decided to create a prominent trail for customers. When a dull saffron floor tile was chosen, the yellow brick road was born—and all of the many allusions to the Wizard of Oz which thereafter sprung up on the menu and storefront.

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From West to East: A Road Trip Journal (Part 2)

Carl on McClures Beach

This is the second in a series of posts on a summer trip; see the first here.

In the afternoon we were off, driving up the west coast without any real plans; we knew we wanted to be in Seattle in four or five days, but that intervening time period was ours to spend as we wished. From a quick glance at the map, we thought that Point Reyes, a national coastline a few hours north of the bay area, Continue reading