CHEM H90 Lecture Notes - Lecture 23: Nios Embedded Processor, Industrial Revolution, Radiocarbon Dating
Document Summary
Large sections of australia"s great reef are now dead, scientists find. Temperature or ph of the water is inappropriate: bleaching of the great reef, so much of the reef had this bleaching effect that the whole ecosystem dies, and a huge fraction of it won"t recover . For a large fraction of the us, spring is coming earlier and earlier. Temperature anomaly: take a base temperature in c, this is the average from recent years, for the last 30~40 years. A hundred years ago, things were substantially cooler. Last year was substantially worse than previous years. It"s very hard to judge these things for sure, but it looks like it"s accelerating. Both nasa and noaa declare that our planet is experiencing record-breaking warming for the third year in a row. 2016 was the hottest year in 137 years of record keeping and the third year in a row to take the number one slot.
