The years of yearning for a Leonardo DiCaprio social media fix are over- the “Titanic” stud just signed up for Instagram and he’s already posting up a storm.

While paying a visit to the UN Climate Summit, DiCaprio snapped two selfies and uploaded them to the internet, giving fans a look at his appearance as a Messenger of Peace.

Furthermore, Leo, who already has more than 20,000 followers, added an icon that simply says 100% for the 100%.

His caption states, “New research shows that by 2050 clean, renewable energy could supply #100percent of the world’s energy needs using EXISTING TECHNOLOGIES, and it would create millions of jobs in the US alone. #Climate2014 #MomentForAction @markruffalo.”