Please invest in Our Daily Planet today, by making a one time or monthly contribution.
We do not charge our readers a subscription fee for our content. We want to continue to grow our readership, particularly among millennials and public servants. Voluntary contributions from readers will help us employ interns and freelance journalists, expand our content, and reach a larger audience.
Clearing brush, brought by flooding, from beneath a home in Franklin, LA. Image: Bryan Thomas/New York Times
Climate change often compounds natural disasters such as fueling wildfires and increasing the risk for catastrophic flooding. While this results in billions of dollars of damage new evidence has revealed that these disasters are also stirring up toxic chemicals and making Americans sick. As the New York Times reported, “By knocking chemicals loose from soil, homes, industrial-waste sites or other sources, and spreading them into the air, water and ground, disasters like these — often intensified by climate change — appear to be exposing people to an array of physical ailments including respiratory disease and cancer.”
Naresh Kumar, a professor of environmental health at the University of Miami, explained that we come into contact with decades of contamination in our soil when natural disasters churn the ground.
How Do Toxins Get in the Soil?: The University of Arizona explained that contaminants in soil are often present in farming communities or regions with considerable industrial activity but can be present anywhere. However, the leading causes of chemicals in soil include:
Improper disposal of household waste
Rising use of chemicals in agriculture
Unintended leaks or spills
Additionally, another prevalent toxin during major flooding is raw sewage which can spread disease very quickly when flooding persists for many days.
Once the Chemicals Are Released: The World Health Organization issued a report last year warning of the human health impacts of chemical releases resulting from natural disasters. The report explained that once chemicals are released they can react with water or other substances to cause increased damage. For instance, during hurricanes when flammable hydrocarbons are released into the floodwaters, ignition can result in pool fires. These are buoyant flames above a horizontal pool of vaporizing hydrocarbon fuel and can carry a fire to new sources of flammable materials or into residential areas.
Regs Haven’t Caught Up:Gina McCarthy, who was the EPA administrator during the Obama administration and now directs the Center for Climate, Health and the Global Environment at Harvard explained that the toxic substances being dislodged during natural disasters are “much more long-lasting and ubiquitous than I think people realize. And we clearly haven’t caught up in terms of our laws and regulations, and the process of disaster response.”
Why This Matters: Climate change is a public health issue and we’re just starting to understand the implications. Researchers are still working to determine the specific ways that disasters like wildfires and hurricanes impact our health but thinking more broadly about the implications will mean determining the strain that climate change is putting on our healthcare system as it causes more people to develop chronic illnesses. Often the arguments that we hear for not taking action against climate change is that it’s too costly and will kill jobs, but what about the fact that it’s killing people both as natural disasters strike and in the aftermath when communities grapple with exposure to toxins?
In Dr. Anthony Fauci’s recent interview with In Style Magazine, he kept a diplomatic tone about how well the White House takes the hard truths he has to share about the COVID-19 pandemic. But what if we had an anger translator to tell us what cool, calm, collected Fauci ACTUALLY means? Sounds amazing, we nominate […]
A new study published in the Journal Science yesterday found that the costs preventing pandemics using three conservation strategies are substantially less than the economic losses and mortality costs of responding to a global zoonotic virus once it occurs.
Why This Matters: As the study’s authors explain, the risks of zoonotic disease are higher than ever as increasingly intimate associations between humans and wildlife disease reservoirs accelerate the potential for viruses to spread globally.
As the world is grappling with the coronavirus pandemic, the World Health Organization has warned that another infamous killer–the bubonic plague–has made a comeback by categorizing it as a re-emerging disease. As CNN reported, on July 7, Chinese authorities confirmed a case of the bubonic plague in inner Mongolia. and yesterday in an unrelated case, […]
Our Daily Planet is your daily dose of the stories shaping our world and the ways that you can take action. From the climate crisis to the protection of biodiversity, if these issues matter to you then please subscribe & stay informed!
Your privacy is Important! We promise never to use your email address to send you spam or advertisements.