Loving Litang; a look back, a look forward

We will now turn south, remaining on ridges of the Plateau for a few hundred kilometers, with at least one pass higher than any we have yet crossed, nearing 16,000 feet. Not far from here, the great rivers of SE Asia are given birth; the Yangtze and the Mekong are the two we will meet. We will cross the Yangtze as it turns north, and follow the Mekong south into Laos, Vietnam, Cambodia and Thailand. Here, these already powerful streams, are separated by just a few high ridges before becoming the two greatest rivers in this part of the world. Along their courses, live one of the largest concentrations of, and the most diverse collections of, peoples on Earth. We will encounter many cultures and the landscapes that helped form them, and we will share what we learn with you.