We took an hour’s walk inside Binsar National Park, a short climb to its highest point. This Zero Point, as it is called is at an altitude of just over 2400 meters. The cool air at this height smelt clean, with a flavour of green trees. The view at the top showed smoky valleys, and the high Himalayas were almost invisible because of the haze. But just around this part of the park the winds and the cool heights had together managed to confine the smoke below. I’m sure that the air here is usually much cleaner, but at that time it still felt better than city air. The walk through an oak forest was wonderful, and a great change from sitting inside a car all day. At this height you get Himalayan white oak (Quercus leucotrichophora), easily identified by the fact that the oval leaves with serrated edges are white on the reverse. The dry tree fern that you see in the featured photo is just one of many things which grow on oaks.
Coming back to our hotel, we felt the change in the air. Warmer, of course, now that we were half a kilometer lower, and also more haze. Fortunately there was no smell of smoke in the immediate vicinity. We were told that a short shower the previous day had put out fires locally, and cleared the haze a little. I admired a red sunset as I walked up the steep forested path from the road to the hotel. Pollution gives you interesting sunsets.