Some of the main reasons fungi aren’t as central on our radar as bacteria and viruses is that at the human species level, they don’t make that many of us sick—our warm bodies aren’t optimal homes, our immune system can detect them and kick into gear faster than they reproduce at scale, they’re not super efficient spreading between healthy humans.
Compared to an engineered virus, fungal threat isn’t keeping me up at night. BUT...if I take a ‘systems thinking’ go at these protective factors, I notice potential for convergence that actually does make me quite nervous:
(a) situations that previously just lead to death such as many cancers, organ failures, or HIV/AIDs, are now survivable through chemo, invasive surgeries, immuno-suppressant drugs—this success also means a rapidly growing number of us globally are immunocompromised therefore more susceptible to fungal infection
(b) climate change is affecting fungal adaptation to warmer environments which extends their viable enviro range into places they haven’t traditionally been present (> animal/human encounters). It could potentially inch them closer to mammalian body temps, but that’s still speculative.
(c) this is me wandering a bit but seems worth mentioning—manipulating infectious fungi already happens in secure lab conditions, but new methods to speed up and scale fungi in areas like alt protein & fermentation food science are more open...this is potentially dual purpose in lowering the barriers to manipulating fungi.
So more and more people are vulnerable to fungal infection as it is, more fungi may evolve to a point they can infect mammals incl. humans, and fungal reproduction acceleration techniques are already in use.
Then we consider our abilities to detect, diagnose, and treat fungal pathogens...surveillance and therapeutics are decades behind where we are for viruses and bacteria. Resistance is already a problem.
Business as usual means we’ll see this problem steadily growing. But should a sufficiently evolved or engineered fungus emerge on the scene, the existing state of neglect could stand as a major vulnerability to our ability to prevent or contain spread before significant harm & suffering is caused.
The growing threat of fungal pathogens to global agriculture represents one of the most underappreciated risks to food resilience in the 21st century. Recent studies warn that fungal diseases already destroy between 10–23% of global crops annually, with additional post-harvest losses of up to 20%, and climate change is accelerating the spread of these pathogens into new geographic regions. (ScienceDaily) In the era of artificial intelligence and climate instability, safeguarding food systems must therefore extend beyond yield optimization to include fungal biosecurity surveillance, predictive pathogen modeling, and rapid-response agricultural defense systems. AI-driven analytics, satellite monitoring, genomic surveillance, and machine learning could become essential tools for forecasting outbreaks and identifying emerging fungal threats before they devastate staple crops. (arXiv) The recent case involving the alleged smuggling of Fusarium graminearum into the United States further illustrates the biosecurity dimension of fungal pathogens. This fungus, which causes Fusarium head blight in wheat, barley, maize, and rice, has been described in scientific and security literature as a potential agro-terrorism agent because of its capacity to trigger massive economic losses and contaminate food supplies with dangerous mycotoxins. (ABC News) As nations seek to build resilient food systems under climate stress, one plausible and urgent priority is strengthening research, governance, and international policy frameworks around fungi with agro-terrorism potential. This includes expanding fungal genomics research, establishing transnational pathogen-monitoring systems, improving biosurveillance regulations, and integrating AI-enabled early-warning systems into agricultural security strategies.
Some of the main reasons fungi aren’t as central on our radar as bacteria and viruses is that at the human species level, they don’t make that many of us sick—our warm bodies aren’t optimal homes, our immune system can detect them and kick into gear faster than they reproduce at scale, they’re not super efficient spreading between healthy humans.
Compared to an engineered virus, fungal threat isn’t keeping me up at night. BUT...if I take a ‘systems thinking’ go at these protective factors, I notice potential for convergence that actually does make me quite nervous:
(a) situations that previously just lead to death such as many cancers, organ failures, or HIV/AIDs, are now survivable through chemo, invasive surgeries, immuno-suppressant drugs—this success also means a rapidly growing number of us globally are immunocompromised therefore more susceptible to fungal infection
(b) climate change is affecting fungal adaptation to warmer environments which extends their viable enviro range into places they haven’t traditionally been present (> animal/human encounters). It could potentially inch them closer to mammalian body temps, but that’s still speculative.
(c) this is me wandering a bit but seems worth mentioning—manipulating infectious fungi already happens in secure lab conditions, but new methods to speed up and scale fungi in areas like alt protein & fermentation food science are more open...this is potentially dual purpose in lowering the barriers to manipulating fungi.
So more and more people are vulnerable to fungal infection as it is, more fungi may evolve to a point they can infect mammals incl. humans, and fungal reproduction acceleration techniques are already in use.
Then we consider our abilities to detect, diagnose, and treat fungal pathogens...surveillance and therapeutics are decades behind where we are for viruses and bacteria. Resistance is already a problem.
Business as usual means we’ll see this problem steadily growing. But should a sufficiently evolved or engineered fungus emerge on the scene, the existing state of neglect could stand as a major vulnerability to our ability to prevent or contain spread before significant harm & suffering is caused.
The growing threat of fungal pathogens to global agriculture represents one of the most underappreciated risks to food resilience in the 21st century. Recent studies warn that fungal diseases already destroy between 10–23% of global crops annually, with additional post-harvest losses of up to 20%, and climate change is accelerating the spread of these pathogens into new geographic regions. (ScienceDaily) In the era of artificial intelligence and climate instability, safeguarding food systems must therefore extend beyond yield optimization to include fungal biosecurity surveillance, predictive pathogen modeling, and rapid-response agricultural defense systems. AI-driven analytics, satellite monitoring, genomic surveillance, and machine learning could become essential tools for forecasting outbreaks and identifying emerging fungal threats before they devastate staple crops. (arXiv) The recent case involving the alleged smuggling of Fusarium graminearum into the United States further illustrates the biosecurity dimension of fungal pathogens. This fungus, which causes Fusarium head blight in wheat, barley, maize, and rice, has been described in scientific and security literature as a potential agro-terrorism agent because of its capacity to trigger massive economic losses and contaminate food supplies with dangerous mycotoxins. (ABC News) As nations seek to build resilient food systems under climate stress, one plausible and urgent priority is strengthening research, governance, and international policy frameworks around fungi with agro-terrorism potential. This includes expanding fungal genomics research, establishing transnational pathogen-monitoring systems, improving biosurveillance regulations, and integrating AI-enabled early-warning systems into agricultural security strategies.