It included a bit of the usual background material on the basics of climate change, of course, and some material on various country’s greenhouse gas emissions and how warm the last couple of decades have been.
Ito ay kasama ang isang piraso ng karaniwang background materyal sa mga pangunahing kaalaman ng pagbabago ng klima, siyempre, at ang ilang materyal sa greenhouse gas emissions iba't bansa at kung mainit ang huling ilang dekada ay.