Tigers are one of the most iconic and easily recognizable animals on the planet. Yet, their future is uncertain. Three of the nine subspecies of tiger have already gone extinct and there are estimated to be less than 3,900 tigers left in the wild today, occupying just 4% of their historic range. Fortunately, charities around the world are dedicated to conserving the majestic tiger for future generations. So, we had to ask: What are the best charities that protect tigers?