About the Project
The last decade has witnessed a shift in scientific perspective, driven by biologists' newfound ability to rapidly sequence the genetic blueprints of ecologies ranging from the human gut to Arctic permafrost. A global scale change to microbiomes, which are the aggregate of microorganisms such as bacteria, that inhabit the human body and all other environments, is underway, with deleterious effects on the world in which we live. Although the urgency of this situation is gravely understood by microbiologists, it is little known or understood by the general public or political leaders. From a foreign policy point of view, my interest is in considering how changes to microbiomes may serve as "canaries in the coal mine" for climate change impact, and how essential planetary functions may be altered by substantial microbiome damage. Are such transnational impacts subject to treaties, regulation, or global action? Can recognition of microbial impact provide a new political dimension to the global climate debate, and urgency for action given recognition that there are links to human health? My work on these issues will result in a book. I also convene the Human Microbiome and the Health of Individuals and Their Environments Roundtable Series to discuss these questions.