Following the 2011 Tōhoku earthquake and tsunami, much attention was given to the volcanic reaction of Mt. Fuji. Experts have found that the internal pressure of the Mt. Fuji magma chamber has increased to an estimated 1.6 megapascals, raising speculation over the possibility of an eruption. The financial damage to Japan from a Fuji eruption is estimated at ¥2.5 trillion (about $25 billion).