Covid-19; Air Pollution; Particulate Matter

Dividing the Earth

With his divide and conquer, scorched Earth rhetoric, President Donald Trump likely would take credit for plate tectonics if he could. He would boast at how oil and gas companies introduced ideas of continental drift in the 1960’s that made America great. How Big Oil discovered several features of the Earth using evidence like similar fossils found on different sides of the Atlantic Ocean and magnetic changes in basaltic rocks that showed how continents were once together have been moving apart.

However, President Trump would not give much detail to his claims because it’s just a scientific theory that may have begun over three billion years ago as the Earth cools, driven by heat released into the crust, with a similar relative thickness as a peach skin, from the deeper mantle and core (with respective thicknesses of the peach fruit and pit to follow the analogy). But this takes an understanding and trust in the scientific method which obviously is antithetical to Trump and his millions of ignorant supporters who prefer Nazi tactics, as former Trump Defense Secretary General Mattis eloquently stated this week.

To further divide and conquer America, and perhaps as an insult to World Environment Day celebrations by the United Nations since 1974, the lawless Mr. Trump signed an Executive Order three days ago to reverse existing environmental laws and hard fought court battles that have taken place for over 50 years! This is the latest rollback despite Trump claiming to be an Environmental president by using the Covid-19 pandemic and economic disaster, according to the NY Times as reasons to “streamline” environmental laws including Clean Air and Water Acts, NEPA and ESA, Talk about draining the swamp? Do you recall as do I the “Make America Great Again (MAGA)” campaign on caring about clean air and water? Here’s documentation about one year ago from the LA Times that fact-checks Trump’s claim:

“From day one, my administration has made it a top priority to ensure that America has among the very cleanest air and cleanest water on the planet.”

Actions speak louder than words! The list of regulatory changes is being tracked by Harvard Law school’s Environmental and Energy Law Program.

Working in the Trump Administration until 13 months ago, here are a few of the big projects that I heard people talking about inside and outside the government:

Oil and Gas Drilling and Pipelines running through National Parks

Uranium Mining expanded by the Grand Canyon National Park

Uranium Mining on or near Native American lands including former Bears Ears National Monument

Nuclear Power without dealing with Nuclear Waste Spent Fuel

Coal Mining and Power Plants

Burning More Gasoline by reducing fuel economy standards

The list goes on and on. As a student geologist about 40 years ago, we learned a term that when rocks undergo so much change features are not recognizable, such as metamorphic folds in many directions. We called this type of rock: FUBARITE which stands for F***ed Up Beyond Recognition.

Perhaps that can be added to Trump’s Four More Year’s Dictatorial Campaign: The FUBAR President!

Update 6/17/2020

Axios reported yesterday that a Supreme Court ruling is a boon to natural gas pipelines, “At issue was what federal agency controls the land the pipeline would traverse, the U.S. Forest Service or the Interior Department's National Park Service….Justice Clarence Thomas, writing for the majority, said under the lower court ruling that Monday’s decision overturned, any pipeline crossing at similar "footpaths" controlled by the Park Service would need an act of Congress for approval.”

How Can Air Pollution Increase Covid-19 Illnesses?

In San Francisco, I previously worked for an energy utility provider on construction projects at electrical substations. During the early days one hundred years ago, the City used coal gasification to provide natural gas which left toxic poly-aromatic hydrocarbons (PNAs) in the ground. At one electrical substation, we needed to construct new upgrades so, especially due to an elementary school next door, monitoring and minimizing air pollution became paramount. I was in charge of the environmental site monitoring so made sure we kept the soils wet and stopped work during windy conditions to prevent blowing sand. I also set up air monitors to collect PM10 and PM2.5. As will be explained, particles much smaller than human hair are most dangerous getting deep into our lungs. At the construction site, our precautions and testing ensured we did not spread contamination.

As shown on the EPA diagram and text:

“PM stands for particulate matter (also called particle pollution): the term for a mixture of solid particles and liquid droplets found in the air. Some particles, such as dust, dirt, soot, or smoke, are large or dark enough to be seen with the naked eye. Others are so small they can only be detected using an electron microscope.

Particle pollution includes:

  • PM10 : inhalable particles, with diameters that are generally 10 micrometers and smaller; and

  • PM2.5 : fine inhalable particles, with diameters that are generally 2.5 micrometers and smaller.

    • How small is 2.5 micrometers? Think about a single hair from your head. The average human hair is about 70 micrometers in diameter – making it 30 times larger than the largest fine particle.

Sources of PM

These particles come in many sizes and shapes and can be made up of hundreds of different chemicals.

Some are emitted directly from a source, such as construction sites, unpaved roads, fields, smokestacks or fires.

Most particles form in the atmosphere as a result of complex reactions of chemicals such as sulfur dioxide and nitrogen oxides, which are pollutants emitted from power plants, industries and automobiles.

What are the Harmful Effects of PM?

Particulate matter contains microscopic solids or liquid droplets that are so small that they can be inhaled and cause serious health problems. Some particles less than 10 micrometers in diameter can get deep into your lungs and some may even get into your bloodstream. Of these, particles less than 2.5 micrometers in diameter, also known as fine particles or PM2.5, pose the greatest risk to health.”

What about Covid-19 Particle Size and Links to Air Pollution?

The Coronavirus particles are smaller than PM2.5 by an order of magnitude!

Here is a May 5th updated alert by Harvard University’s School of Public Health linking an increased risk of Covid-19 illness to air pollution:

“People with COVID-19 who live in U.S. regions with high levels of air pollution are more likely to die from the disease than people who live in less polluted areas, according to a new nationwide study from Harvard T.H. Chan School of Public Health….The study results underscore the importance of continuing to enforce existing air pollution regulations to protect human health both during and after the COVID-19 crisis.”

Comparing this finding with the current news may explain why New York is reporting 66% of the new hospitalizations are coming from people staying home; why the pandemic is affecting more Black and Hispanic people as they live in more polluted areas, and why it is so important to improve our scientific understanding of the pandemic and not cut existing environmental regulations before we are too quick to return to “normal.”

However, the Administration and industrialists appear to be suppressing news and challenging these results as well as the Center for Disease Control (CDC’s) guidelines for reopening the country which do not take into account the connection of air pollution and Covid-19 which the White House is shelving the CDC guidelines.

Here is a Washington Post article from yesterday:

“An early study from Harvard University linking dirty air to the worst coronavirus outcomes has quickly become a political football in Washington.

Presidential candidates, agency regulators, oil lobbyists and members of Congress from both parties are using the preliminary research to advance their own political priorities — well before it has a chance to be peer-reviewed.

The stakes are high because the study’s tentative findings could prove enormously consequential for both the pandemic's impact and the global debate over curbing air pollutionThe researchers found that pollution emanating from everything from industrial smokestacks to household chimneys is making the worst pandemic in a century even more deadly.”

Here is a related article by The Guardian with an excerpt:

“The principal risk of catching Covid-19 is contact with an infected person, and the quality of healthcare is vital in determining the outcome. But air pollution may be important in three ways, studies show. Higher death rates due to lungs and hearts weakened by dirty air is the best understood. Pollutants also inflame lungs, potentially making catching the virus more likely and raising concern about rising pollution levels after lockdowns are lifted. Finally, particles of pollution might even help carry the virus further afield.”

As a practitioner of environmental science, as well as a believer in The Golden Rule and Law of Karma, I cannot help but see the need for us to reduce pollution worldwide. Do you agree this is a global environmental justice issue? Please share your comments below.

Learning with Others

Our attitude about learning makes all the difference for individuals to nations globally. A child may develop a strong ego thinking they know everything yet as we get older we discover there is so much more to understand about the world that is critical for our survival. Our attitude determines if we are willing to try and fail then learn from our mistakes. If we avoid trying to learn to protect our pride from getting hurt then we are not open to learning. Some experiences are harder than others like touching a hot stove or side swiping a bridge in a car which I did one time, lucky to survive, and learned to intently focus when driving. Or if we chase after what we like all the time, such as demanding sweets or our freedom, then we may try to avoid what we do not like which is good for us. How many kids really like doing homework?

In the era of Covid-19, we are seeing how essential in person learning is for a child’s healthy development. Our son had to be home for 9 of the past 12 months. Monday this week was the first day he returned to school instead of online learning after which he said was the best day of his life! I I enjoyed my day off but had to hide by hurt pride. Kids are learning how much they love school rather than staying home and sitting in front of a computer with perpetual homework.

As part of this free, non-commercial website Conserve-Prosper.com, I have provided many educational blogs about sustainability in an effort to improve our lives and our health. I wanted to learn and share our experiences and those of others more knowledgeable than me. One year ago we learned coronavirus escaped China; the first country hit was Thailand during Chinese New Year. My wife’s relatives gave us frequent updates as they developed the response that was not shared in mainstream media in the US. We started making then wearing masks sent to us from Thailand due to the rapid shortage in America. Many people did not want to wear masks in public places as individual “freedom” trumped the Golden Rule. Even now with a new US President calling for everyone to wear a mask there are many people who refuse. Refuse is another name for garbage!

Thailand now ranks fourth best response in the world to Covid-19! People wear a mask not only to protect from the virus but from air pollution which is bad throughout Asia due to factories, vehicles, and farmers burning fields. The country enforces people getting Covid testing before entering the country with strict 14-day quarantine requirements for people coming into Thailand as well as traveling to any region within the country that has an outbreak. Going into stores, you are required to get your temperature checked and provide your name and phone number to get contacted if tracing is needed.

Thailand’s economy depends on tourism that has been decimated with entire towns shut down. However, people’s health took precedence over greed based on my observations. That seems to be the ultimate lesson that everyone from individuals to countries needs to learn from the virus. We need to be humble, remove our egos, be open to new ways of learning and living, use less, conserve more, be caring, loving and gracious, and realize that no one has freedom when we are causing others to suffer.