Category: <span>Articles</span>

Reflections on 2022

The year is winding down. Daylight hours shrink as we slide towards the solstice. Before long we’ll begin again the slow ascent to brighter, warmer days. It’s a good time for reflection, for assessing the year past, and for planning the year to come. In many ways, 2022 was an …

Science is Incremental

In 1912, Alfred Wegener proposed the idea of continental drift. The complementary shapes of western Africa and eastern South America were one bit of evidence. The chemical similarity of minerals on those two coasts was additional evidence. But no one could explain how continents could “drift,” so the idea was …

June was a Routine Month

We did our usual sampling, visiting all our creek every other week. We retrieved level data from various wells and checked the conductivity of the water in each one. We had sub-committee meetings and moved administrative projects along. We sorted some refundables. All very routine. The ups and downs caused …

Imagine Two Raindrops…

One falls into a watershed full of old-growth Douglas-fir. It works its way through the lush, moss-covered branches to the ground where it is absorbed by spongy humus on the forest floor. The other raindrop falls into a watershed that has been clear-cut. It takes a direct path to dry …