The California drought is now in its fifth year. But what if we told you it could take four more years to get out of it?

That’s the alarming result of a study published June 21 in Geophysical Research Letters. The study analyzed California’s mountain snowpack to assess the severity of the current drought and compare it to past water shortages. The study found that the current drought is, without question, the worst ever recorded in the state as measured by the “deficit” in the snowpack and the crucial freshwater it provides to the state.