Ahh humans...We're pretty awesome, right? We make cool stuff, we drive cool cars and, most of all, we kill things. Elizabeth Kolbert's book The Sixth Extinction is an incredible read that sets the stage for our ultimate downfall at our very own hands.
There have been five mass extinctions throughout the history of life on earth. These extinctions are considered "mass" as they wipe out nearly all life on the planet. The first may have been caused by rapid temperature changes that led to glaciation. Others also had to do with climate change as well, as rising temperature changed the chemistry of ocean waters, thus leading to what we now call "the great dying." The extinction we're most familiar with happened at the end of the Cretaceous period roughly 65 million years ago. This killed three quarters of all life on earth including our friends, the dinosaurs.
Today, we're in a bit of pickle. It's not an asteroid coming at us (yet), but the enemy is within the walls; us. Kolbert's book details the drivers for climate change and the effect of having and sustaining our massive global population. It's scary.
And then there's the ocean. Our wondrous water that covers 70% of the earth...and is turning into ACID! Ok well, not really. But the rate at which it's going downhill for our oceans is alarming. Our oceans are 30% more acidic now than in 1800 and expected to be 150% more by the end of the century. Great news isn't it? Oceans are teeming with life and slight changes in water temperature or variations in chemistry have terrifying consequences for our ocean life. This might not sound significant, but Kolbert's book has a greater underlying thesis: We are all connected.
That said, we are the masters of our own demise and we kind of don't care- I suppose that's the sad and hilarious part about it and Kolbert handles it with mastery. She's very funny, sarcastic, sardonic, and writes with some wonderful irony.
She writes that she's not "anti-human," but there's a edge to her writing that makes me feel guilty. Don't get me wrong, I love that. I love that a book, especially a non-fiction book, can elicit such emotion. It makes me want to learn more, read more about ocean acidification, global warming, pollution, disease. Any book that can accomplish that is well worth the read. In a nutshell, be worried- Maybe not today, but your children and grandchildren are going to an uphill battle. Might as well face it with a sense of humor.
That said, we are the masters of our own demise and we kind of don't care- I suppose that's the sad and hilarious part about it and Kolbert handles it with mastery. She's very funny, sarcastic, sardonic, and writes with some wonderful irony.
She writes that she's not "anti-human," but there's a edge to her writing that makes me feel guilty. Don't get me wrong, I love that. I love that a book, especially a non-fiction book, can elicit such emotion. It makes me want to learn more, read more about ocean acidification, global warming, pollution, disease. Any book that can accomplish that is well worth the read. In a nutshell, be worried- Maybe not today, but your children and grandchildren are going to an uphill battle. Might as well face it with a sense of humor.
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