Renewable energy is expanding rapidly all around the world. The energy capacity of newly installed solar projects in 2017, for instance, exceeded the combined increases from coal, gas and nuclear plants. During the past eight years alone, global investment in renewables was $2.2 trillion, and optimism has soared along with investments. “Rapidly spreading solar technology could change everything,” announced a piece in the Financial Times, which also explained that, “there is growing evidence that some fundamental changes are coming that will over time put a question mark over investments in old energy systems.”
Continuing from Part 1: Monster #2 Greenhouse Gases (“GHG”) alter ecosystems.
The biggest impact of anthropogenic GHG hits the oceans. There is no doubt about the importance of the oceans as a great sink, 2/3rds of the planet. After all, the oceans have saved humanity’s butt ever since industrialization started emitting CO2 over 200 years ago.