A Practical Look at the First Week

The first week of fieldwork in the Kair basin is rarely about grand discoveries. It is about calibrating expectations against the ground. When you arrive at the edge of a larch stand in early autumn, the immediate question is not how the forest looks from a distance, but what the soil feels like underfoot, how the light hits the needles at 4 p.m., and whether the morning dew has already evaporated by the time you set up the tripod.

I spent the first three days walking the same transect twice a day. The goal was simple: record the colour shift of the Larix decidua needles from green to gold, but also note the conditions that accelerate or delay that transition. On day one, the eastern slope still held a uniform green. By day four, the lower branches on the western exposure had started to turn. The difference was about four degrees Celsius in the minimum night temperature.

The practical constraint was time. Each morning I had roughly two hours of usable light before the sun climbed above the ridge and flattened the contrast. That meant deciding which trees to document and which to skip. I chose three individuals at different elevations: one at 1,450 m, another at 1,520 m, and a third at 1,610 m. The lowest tree changed colour two days earlier than the highest, but the intensity of the gold was noticeably stronger at the middle elevation.

By the end of the week, I had a set of 42 photographs, a notebook with soil moisture readings, and a clearer sense of what the next phase should cover. The tradeoff was clear: you cannot photograph every tree, but you can follow a few closely enough to see the pattern. That is the practical core of this work.