It began with a frustrated blogpost by a distinguished mathematician. Tim Gowers and his colleagues had been grumbling among themselves for several years about the rising costs of academic journals. They, like many other academics, were upset that the work produced by their peers, and funded largely by taxpayers, sat behind the paywalls of private …
Continue reading “An angry math blog sparked a scientific revolution”
Changes are brewing in the equatorial Pacific, and they could profoundly affect weather across the U.S. and much of the globe next winter and spring. La Nina, which has held sway since last fall, will be officially declared a goner Thursday, an official at the Climate Prediction Center in Maryland told InsideClimate News. And while …
Continue reading “La Niña leaves on Thursday – El Niño could be coming”
– …illustrate the variability of wind and solar generation relative to the comparatively smooth output from other generation sources – Power produced by geothermal, biomass, biogas, and small hydro generators can be easily dispatched, meaning it can be either increased, decreased, or controlled to remain fairly constant. – Wind resources are often more available at …
Continue reading “Renewable energy production variability by hour of day, and by season (graph)”
Ranunculus, with their layered, crepe-like petals that explode in blooms of red, yellow, orange, white and pink, are cheery in the Fall and equally festive in the Spring. The bright beauties spread their rainbow happiness in small pots on tables, as part of larger plant containers and along the front of home borders. They are …
It’s springtime and I’ll be out doing some planting today. Yesterday, at the farmers market, I picked up four seedlings: Pepper, Heirloom Tomato, Thai Basil, and Mexican Squash. Before getting started I looked up what a ‘raised bed’ was. I had been hearing a lot about them and was wondering why they’re so popular. Turns …
Happy Spring everyone! March 20, 2012, the start of spring…and getting outdoors and having fun. Dayne Reynolds Surfing Remix
Here at the threshold of Spring… This little concept study is about the state of my inner-life, and its coming out of a harsh and frozen wilderness. Photoshop painting found via Google+ A previous piece by Daniel – winter watercolor
I found a fantastic column from writer Carol Golden in San Diego Magazine. “At the Market – what to watch for this month:” March is a transitional month, like pubescence for produce. We’re tired of root veg, but strawberries haven’t come of age. Thanks be to peas—the hint of light, sweet green we crave as …
Continue reading “At the market – in season – March the beginning of Spring”