Meet at the airport of Semera, have breakfast at arrival and drive to Lake Afdera, a hypersaline lake sitting 100 meters below sea level in Ethiopia's Afar region. Afdera accounts for the largest share of salt production in Ethiopia. The lake covers 140 square kilometers, reaches an average depth of 36 meters, and holds a salinity of approximately 14% so dense that, like the Dead Sea, you cannot sink. Temperatures here regularly exceed 50°C between June and August, making this one of the most inhospitable climates on Earth. Your guide explains the Afar salt economy and the communities whose lives depend on this ancient mineral resource. A short stop at the lake's edge gives you a visceral sense of the scale and silence of one of Africa's most extreme inland water bodies before you continue off-road toward Erta Ale.

Reach the base of Erta Ale, basaltic shield volcano, Ethiopia's most active volcano and one of the rarest geological phenomena on Earth. known to have hosted a permanently boiling lava lake, a persistent lava lake at approximately 1,200°C for more than a century. Erta Ale sits at the center of the Afar Rift, where the African and Arabian tectonic plates are actively pulling apart, forming one of the few places on Earth where an open ocean is in the process of being born. A short hike of approximately 20 minutes brings you to the caldera rim. Stand at the edge and observe the churning lava below. Your guide explains the distinction between magma and lava, and the volcanic glass formations known as Pele's Hair and Pele's Tears found on the crater surface.