When you look at that graph, and, indeed, today's, you'll notice that the peak moments coincide with low wind speeds. Winds are very strong in spring afternoons and I believe they blow a lot of the pollution away. When the wind dies down at night, the air fills up with pollution again. From diesel trucks, certainly, but construction, too. And agricultural stalk burning.
What puzzles me is that the humidity, which reaches 100% at night, doesn't precipitate the pollution. I thought it should?
Anyway, high AQI rates are common for Kunming in spring. But that doesn't mean it isn't utterly disgusting. We should all be aware that we're slowly being killed here.
Shangri-la to nowhere: A week on the edge of Tibet
发布者If you crossed Central Asia during summer, I think a luggage this size would be enough for the essentials.
Luggage does not increase with distance. Once you have a tent, sleeping and cooking gear, a change of clothes and some tools, that's it.
Many long-distance riders like to add extra panniers to the front wheel in order to balance their bikes, but with good material and careful planning, this isn't necessary.
A bigger problem is food and water, but you could lose this extra ballast once you're past the barren areas.
Official: Yunnan will have two bullet trains by 2016
发布者So that's:
Official: "Yunnan will have two bullet trains by 2016"
not:
Official: Yunnan will have two bullet trains by 2016
:)
4G/3G connections are possible at high speeds. It all depends on the handover when you move from beacon to beacon. Some providers are particularly bad at it, others better. I remember that I had no problem using mobile internet riding high-speed trains in Germany with Deutsche Telekom, but with O2, the connection would always drop.
Streaming movies over Wifi is very unlikely. Takes up way too much bandwidth and most people who bring their computer will have their own movie collection.
Megatrudge 2014: 400 kilometers across the Gobi
发布者respect Pavel. That's a real bloody challenge!
Land mines and coffee in Wenshan
发布者Because they have no idea where they put them. That's the deal with mines, military don't seem to keep track of where exactly every mine is positioned, especially as some of them are moved around by landslides or other factors.
Elephant poached for ivory in Xishuangbanna
发布者cloudtrapezer you're just saying something. China is actually one of the few countries to enforce a pretty strict wildlife protection policy. Banna is one of the few places where elephant populations are growing instead of dwindling because of this policy, much in contrast with other Asian regions.