How to Measure Climate Change?

We know climate change s happening. Nobody knows really how to measure that. We're dealing with something that you can't run control experiments in a box over. It's happening right now, and it's affecting people's lives. And what we can actually do is look at this data from space, and for instance, how does that sort of flow, ebb and flow in crop cycles has been changing over time. That could be a consequence of the kind of stresses tha climate changeis actually having on these people and their lives in their community. Not only can we do that, bute can also say, well, let's look at an area we'll say that irish aid have