Former Vice President Al GoreAlbert (Al) Arnold GoreTwo Norwegian lawmakers nominate Trump for Nobel Peace Prize There’s no need to panic about the rising sea level When it comes to Iran, America is still running the show MORE approves of President Obama's pledge to fight climate change in a speech abroad, letting his thoughts be known via Twitter.

Gore tweeted Monday:
This is good to hear: http://tinyurl.com/cpd883 Thank you @BarackObama


The tweet from Gore represents a somewhat unusual public exchange between a sitting president and a former vice president. Also, it would appear that Obama (or at least his staff) is unlikely to receive the message directly; Obama's Twitter feed has remained largely dormant since inauguration.