Last time | Next time |
So we'll have finished three projects by then:
I will be upstairs, by the elevators, and you're free to come see me. I'll have some information about climate chaos. Kind of an informal teach-in....
or
(these were the values of $a$ from the quadratic model to Stewart's Keeling data).
(Riegel's model)
(I've asked you for an exponential model for CO2. You log-transform the trend data, and plot. Then linear regress, if appropriate.)
where
[ael: by the way -- ecosystems worldwide are already suffering serious damage.... The world won't "suddenly heat up" if we reach 450 ppm -- it's heating up right now, and we're seeing bumblebees struggle with the heat, for example. They pollinate our food -- think about it....]