7-minute read keywords: microbiology, popular science
As the invisible glue that holds the world together, microbes might well be some of the most underappreciated life forms on our planet. While the previous review of The Curious World of Bacteria dealt with “the who” by discussing fifty noteworthy bacteria, Invisible Friends deals with “the what and how” by discussing the many beneficial and vital roles microbes play in our lives. This is an enthusiastic and hopeful romp through microbiology that encourages readers to rethink their relationship with nature and see themselves as embedded in it. Keep your critical thinking caps at hand though, as the book gets starry-eyed in places.
Do you eat? Then you might wish to consider that farming is destroying the planet. Or so argues Guardian columnist and environmental campaigner George Monbiot, who is never one to shirk controversy. I have a lot of time for Monbiot. I might not agree with everything he has written over the years, but I find his ideas to be driven by sound logic and appropriate scepticism. He is neither afraid to admit his mistakes nor to piss people off by saying things they do not want to hear. In that sense, Regenesis is a necessary provocation.
The idea that trees communicate and exchange nutrients with each other via underground networks of fungi has captured the popular imagination, helped along by the incredibly catchy metaphor of a “wood-wide web”. Suzanne Simard, a Professor of Forest Ecology at the University of British Columbia, has developed this idea more than anyone else and happily talks of mother trees nurturing their offspring. This idea has not been without controversy in scientific circles, if only for its anthropomorphic language. I was both sceptical and curious about her ideas. High time, therefore, to give her scientific memoir Finding the Mother Tree a close reading.