Lençóis Maranhenses National Park Trek

Lençóis Maranhenses is a vast field of mobile sand dunes positioned along Brazil's northeastern coast. The landscape is defined by the seasonal accumulation of rainwater in the valleys between dunes, creating thousands of clear freshwater lagoons from May through August. The 43km trekking traverse between Atins and Santo Amaro involves sustained walking across soft sand slopes and navigating between the remote Baixa Grande and Queimada dos Britos oases. The primary challenge is the combination of high thermal stress, intense solar reflection from the white sand, and the physical load of soft-substrate movement.

The tropical frontier. Xishuangbanna, located in the southernmost tip of Yunnan province bordering Laos and Myanmar, is the only place in China where you can find a true tropical rainforest. This region is the ancestral home of the Dai people and home to China's last wild Asian elephants. Hiking here involves trekking through dense canopy, crossing muddy rivers, and visiting remote tea-growing villages. It is a world away from the high-altitude glaciers of the north, offering a lush, humid, and biodiversity-rich adventure.