[CHAPTER 5 –  Managing Resources: Environmental Economics an…

[CHAPTER 5 –  Managing Resources: Environmental Economics and Policy] Part of the Clean Air Act regulated ozone-depleting substances. Companies and industries had to phase out using those compounds and replace them with other compounds that would not harm the ozone layer. This type of regulation is:

[CHAPTER 1 – Introduction to Environmental, Science, and Inf…

[CHAPTER 1 – Introduction to Environmental, Science, and Information Literacy] A group of scientists monitored plankton populations living in the southern oceans. They found that these populations did not perform as much photosynthesis in years when ozone depletion was high, compared to photosynthetic rates in years when ozone depletion was less. This is an example of____.