Koalas, the secret to world peace?

The 2014 Group of Twenty, or G20, international conference took place this weekend in Brisbane, Australia. This annual event is an opportunity for leaders from around the world, including the United States, Russia, China, and Germany, to discuss the major issues affecting the global economy and come up with solutions.

As you can imagine, being cooped up in a convention center for two days straight, responding to or trying to prevent global economic crises, can be quite stressful. But this year's Australian hosts came up with a brilliant tactic for heading off potential hostilities and getting the G20 participants in a good mood.

Their secret weapon: koalas.

As anyone who has ever looked at or held a koala knows: it is hard to be angry, or stressed out, or in a bad mood when cuddling an adorable koala.

Seriously, how cute are those two little koalas, sniffing each other while adorably clinging to Australian Prime Minister Tony Abbott and United States President Barack Obama? They make even Abbott and Obama look cute and cuddly!

Indeed, no one is immune to the smile-inducing cuteness of koalas, not even Russian President Vladimir Putin! (You try smiling with all that Botox. But with a koala, you can!)

[Is it just me, or does that koala look about as happy as Ukraine did when Putin grabbed it?]

I think the Australians are really onto something -- and that future G20 host countries should follow its lead, with China organizing baby panda cuddling sessions, India having world leaders cuddle with baby elephants, and the United States inviting dozens of puppies to mingle with world leaders.