Global Warming Continues to Threaten Regional Livelihoods

With soaring surface temperatures and new record highs recorded every year for the past 50 years, global warming continues to be one of the biggest threats to various regions around the world. Arizona in particular just recorded the hottest summer in the state’s history, unfortunately coinciding with an increase in heat related deaths across the state. Continued effects from the result of ongoing warming trends in regional environments could pose additional challenges for individuals in the future. 

Record high temperatures can affect the body in a variety of different ways, and create unstable biological conditions that can lead to death. The high surface temperatures also pose threats to infrastructure, technology, and vital installations in urban metropolitan areas. Negative associated effects of heat exposure can be exacerbated when necessary resources are compromised in heat wave events. Officials are still tallying the number of deaths that resulted from the record temperatures in Arizona this year, and many scientists are looking to the future, concerned about new associated risks. 

Record High Summer Temperatures

This summer proved to be a record breaking year for surface temperatures across many regions in the United States, and specifically in Arizona. Record keeping for temperatures began in the state in 1895, and this year experienced three of the highest recorded months on record.

Daily average temperatures this summer holdfast at 97 degrees Fahrenheit which surpassed the three year previous record of 96.7 degrees Fahrenheit. Phoenix also set a record for a 31 day streak of temperatures at or exceeding 110 degrees Fahrenheit. Heat waves like that seen in Phoenix are beginning to happen more frequently as the climate in the region becomes dryer and overall global temperature averages continue to rise. Officials began recording associated deaths in 2005 to identify where policy changes could be applied to lessen the impacts of heat related casualties. They have added several categories to discern the deaths and provide a well rounded investigation into their route cause and resolution.

Heat Related Death Information

• Sex

• Age

• Race

• Ethnicity

• Location 

• Indoors vs Outdoors

• Air Conditioner present?

• Working or not working

• Electricity present?

Collecting vital information like these statistics is vital for researchers when discerning associative risk factors in severe weather events like those of this summer. These electricity statistics are important because findings have influenced power companies to maintain vital electricity powering air conditioners running during heat waves, even if clients have not paid their bills. 

Many of the deaths recorded in previous years happened due to a lapse in power, leaving the affected individuals inside their homes without a working air conditioner. Having the means to cool off is vital during extended periods of record high temperatures, especially when outside averages exceed into the triple digits. 

Counting Heath Related Deaths

Counting and recorded heat related casualties can take an extended amount of time for officials because there are many factors involved in the investigations. There are investigations into the individual's past and present related health conditions, environmental hazards, toxicology reports, autopsies, weather forecasts, and resource assessments. Mariposa county investigates heat deaths including those caused by excessive temperatures, heat stroke, and heart attacks as the result of environmental stress. 

This year's records observed almost 75 percent of the total recorded deaths to have occurred outside exposed to the elements. Almost half of those deaths were homeless people who did not have access to air conditioning, water, or other vital resources. There are an estimated 10,000 people in Mariposa county without access to a home, so the numbers could be potentially much higher if severe conditions persisted even longer. 

Less than 100 of the recorded deaths so far happened indoors in Arizona. Most of these recorded deaths occurred in homes where the in unit air conditioners were turned off or disabled. 

Future of Heat Related Deaths

As global warming continues to impact the world, many regions are experiencing rapid environmental changes. While some regions are experiencing extended winters, rain, and moisture other regions like the southwestern United States have observed quite the opposite. Southern Arizona has just experienced its hottest recorded summer with an extended period of time exceeding triple digit temperatures. These conditions are not atypical for the desert region, however their extended durations and excessively high temperatures are a direct result of the effects of climate change. 

In the future regions like this will continue to see extended periods of extreme temperatures and the cities need to establish enough access to vital resources to prevent increases in heat related deaths. This summer already showed a dramatic increase compared to past years, and hopefully it will lead to improvements in policies controlling the distribution of access to life saving resources like air conditioning, water, and shelter. 

Onsite Treatment to Revolutionize Employee Health Management

Workplace injuries are a constant concern among a variety of industries in the nation. Rising costs and inflation associated with medical care can also negatively impact employers as they respond to injury claims. Businesses also lose money from days of leave taken by injured employees and many additional costs can quickly add up. 

The Occupational Health and Safety Administration (OSHA) has published data suggesting that there are 2.5 injuries for every 100 construction workers in the United States. Statistics for this past year of reported injuries totalled more than 21,000 nonfatal cases caused by falls, slips, and trips. OSHA also publishes extensive safety protocols and education materials each year targeting at limiting these kinds of workplace injuries. American businesses are required to implement many forms of safety education, facilitation, and treatment for their employees. While there are a variety of tools aimed at preventing workplace injuries, they are still likely to occur and additional measures are being developed to further reduce the response time to employee claims. 

Treating Injuries Onsite

Treating injuries onsite is a newer method of response for employee injuries. Onsite clinics are equipped with the facilities, tools, and staff to effectively treat injuries that occur in a work environment. Onsite clinics allow professionals to take the necessary steps to mitigate and identify risks that could lead to accidents that pose additional risks to the company. The thought is that by having these onsite clinics available to employees, there will be improvements in the environment of safety on the job and a reduced response time to effectively treat minor injuries before they become more serious. 

Onsite Clinic Duties

• Rapid Evaluation of Injury

• The main role of an onsite clinic will be to rapidly identify and evaluate an employee’s injury. The professional report will determine the extent of the injury, cause, any trends, and lead to a diagnosis of treatment. 

• Knowledgeable Assessment of First Aid

• Many workplace injuries can be remedied by simple first aid administered by medical professionals.

• The official background and experienced staff employed by the onsite clinic will be able to translate their experience to the condition of the affected employee. 

• Recommend Treatment

• After identifying and evaluating the employee’s injury the medical staff will be able to address a diagnosis attached to treatment plans. 

• Having medically trained professionals administer diagnosis and evaluation will prevent minor injuries from getting referred to more serious and expensive practitioners. The professionals will also be able to facilitate many in house treatments that will additionally cut costs for employers and insurance lenders. 

All the nuances of treating onsite injuries without the medical professionals associated with an official clinic can add many complications to effective diagnosis and treatment of an injured employee. These complications result in exponentially higher costs harbored by the company as injury claims and workman’s compensation can be a lingering process. Last year the average worker’s compensation claim cost more than $41,000 according to the National Safety Council. With claim costs averaging such high amounts, it is vital employers and businesses across the nations develop methods to save money and adequately support their employees.

Industry Specific Customizations

By establishing a personal onsite clinic at work sites, employers will be able to customize the kind of specific care and capabilities they provide. Construction sites will be able to attribute more resources devoted toward bodily mobility injuries most commonly faced in their industry. Another feature that could be added to clinics are the ability to effectively respond to specific chemical exposures at different locations, which offers a much higher level of care and efficiency to patients.By allowing specifications to personal onsite clinics, employers will be able to save on injury costs in the future by preventing them before they happen and promptly responding when they do. 

Other Customizations

• Mobility injuries

• Bone and soft tissue treatments

• Respirator fit testing

• Medical surveillance

• Hazardous material exposure protocols

• Drug and alcohol screening

Implementing Prevention Protocols

With the breadth of knowledge and experience that will be associated with establishing an onsite clinic, employees will be able to access vital resources to treat their mental and physical well beings. It is crucial for employers who want to cut costs to not only engage in treatment and evaluation of workplace injuries, but also to invest in prevention programs that can stop injuries from ever occurring. Onsite clinics can design these prevention programs by establishing the knowledge and necessary designs to implement wellness programs that maintain a healthy and productive employee environment. 

Prevention programs will not only work to improve employee education and awareness of potential workplace injuries, but will also provide vital tools they can use to instill responsibility with employees themselves. Providing vital safety tools to employees will help them recognize safety hazards, onsite injuries, and indicators for compromised mental and physical health. 

Testing Workers Safety Gear

Many industries across the United States require workers to abide by certain safety standards set by the Occupational Health and Safety Administration (OSHA), often including basic safety gear. There are multiple different sets of safety gear that are differentiated based on the line of work employees are undertaking. These standards were developed to prevent serious injury and reduce the risk of any incidents while on an active job site. 

The kind of gear and duration of use is constantly modified to better fit the needs of employees and their environment. OSHA and other committees set out to test the gear to understand how they respond to real world situations, and if they comply with the American National Standards Institute (ANSI).

Types of Protective Gear

There are many different types of protective safety gear utilized by the general workforce in the United States. The purpose of utilizing safety gear while at work is to minimize workplace injuries, protect employee health, and promote healthy work environments. The most common gear observed in the field include, but are not limited to:

• Gloves

• Respirator

• Helmet

• Hearing protection

• Hard hat

• Goggles

• Eye protection

• Face shield

• Ear plugs

These types of protective wear otherwise known as PPE (personal protective equipment) were continuously developed in response to dangerous work environments where employees are interacting with chemical, radiological, physical, electrical, mechanical, and other unique hazards. The different types of PPE is completely dependent on the type of work being conducted and the risk to the employee. 

All PPE used in a work environment should also be maintained and clean in a reliable fashion to ensure its performance will be effective. All workplaces should have a system in place to source safely designed and constructed equipment that fits the employees comfortably and to encourage their use in the workplace. If the PPE does not fit properly workers are less likely to consistently choose to utilize them, increasing the risk of engaging in dangerous or exposed activities. Like all workplace duties, the use of specific PPE must be trained and there are a multitude of different online and in person resources available. Specific criteria included in the worker training programs requires users to understand wearing PPE:

• When it is necessary to source PPE.

• The type of PPE necessary.

• How to properly wear, remove, and adjust equipment.

• The limitations and effectiveness of certain PPE.

• The proper care, maintenance, lifespan, and disposal procedures for the PPE.

Testing PPE Effectiveness

Many different committees surrounding PPE have developed their own unique tests applicable to types of equipment to assess their usefulness and construction when used in the workplace. All PPE advertised by OSHA pass the ANSI standards, however there are additional tests done to ensure their application is necessary and effective in real world simulations. 

Many of the tests completed by committees are to study the way PPE responds when in motion. These tests are vital because they simulate real world situations when workers are climbing, walking on a site, or in motion in the event of an accident. Plenty of tests are run during the construction process of PPE to ensure their stability and durability in the face of exposure or collision. 

The most important tests that PPE is run through include their effectiveness when under different kinds of stresses. Most employers have working conditions that deal with at least one of these conditions, if not all of them. Some employees undergo working conditions that replicate all five tests on the same job. 

5 General Tests:

1. Ascent

2. Descent

3. Load bearing

4. Load bearing under stress

5. Friction

When ascending PPE needs to protect the worker from overhead dangers like spills, falls, and miscellaneous contusions. On the descent tests, PPE is analyzed in scenarios that replicate falls and rapid downward altitude changes. The descent test is incredibly vital in types of constructive work that involves large amounts of climbing and transporting materials from different levels. The load bearing test seeks to establish the stability of different PPE when a worker or equipment is suspended in place. Labs simulate load bearing under stress by adding swinging or momentum into the PPE test trial. The final test for PPE before deciding its credibility among employers is a friction test, establishing the durability of the equipment when moved between levels at high speeds. The friction test replicates the event of a fall or dropped item on a work site and can be applied to many different forms of PPE. 

Applications for PPE Tests

Many of the tests can be applied to the various PPE used by the industry, and having more than one test is an effective way at determining its durability in a real world environment. These tests not only put workers at ease knowing the equipment they use is in fact safe and effective, but also the employers. Industry leaders want the assurance that the kind of PPE they invest in for their companies is safe, effective, and actually prevents workplace injuries. The other caveat that comes from these tests is changes in the standardizations published by overhead administrations like OSHA and ANSI. If a certain PPE is found to be more or less effective than previously assumed, the standards advertised to employers may have to be entirely modified. These tests also provide clarity into the specific uses individual PPE should be used for, creating more uniform standards and expectations of certain industries. 

Canada’s Raging Wildfires Spreading Toxic Smoke Across USA

Hundreds of uncontrolled fires have been setting massive areas of forests in Canada ablaze threatening critical infrastructure, millions of acres, and dozens of U.S. states. These forest fires began rapidly spreading this month and quickly spread across millions of acres after several instances of lightning strikes and failure to control small fires greatly exacerbated the magnitude of this natural disaster. 

Canadian officials are continuing to expel resources to fight the ongoing fires in the Quebec province. The country has enlisted aid from the United States in an effort to abate the ongoing disaster, although most of the damage has already exacerbated many of those additional resources. The resulting effects from the extreme fires have expelled enormous volumes of toxic gasses and smoke that has since traveled thousands of miles enshrouding many American states in the northeast. 

Canada Fires Wreaking Havoc

Multiple fires began in the Canadian Quebec province earlier this month, and they quickly grew into each other creating massive wildfires that began to rapidly scorch millions of acres of forest. The typical fire season for Canada lasts between May and October, but earlier summer temperatures have made many of the wild grasses and forest lands particularly dry this season creating many areas more prone to fire hazards. 

Many large areas of remote wilderness exist in large provinces like Quebec and that increases the difficulty of fire fighting resources from accessing the fires. More than 400 fires are currently burning across the country and more than 200 are described as being out of control, with the most severe residing in Quebec. 

The rapid growth of the wildfires severely crippled many areas of infrastructure throughout the province including road closures, rural evacuations, telecommunication interruptions, and continued risks to high voltage power lines. This critical infrastructure is experiencing massive shutdowns throughout the country and directly affecting tens-of-thousands of people. More than 100 of those fires are currently under urgent watch as they have grown past their original boundaries and are now posing risk to residents and commercial properties. 

The accumulation of massive forest fires across the country has interrupted people's daily lives, safety, and overall air quality. Canada has reached out to its neighbors in the United States for help and additional resources as the fires must be contained to prevent further damage. U.S. President Biden pledged to help and send aid in any way he can after speaking with Prime Minister Justin Trudeau. President Biden also repeated a resounding warning to many of the northeastern United States as they are currently facing their own challenges in response to the toxic fumes flooding the atmosphere and circulating south from the fires. 

Toxic Fumes Impact Northeast

The scale and duration of the massive forest fires affecting the Canadian wilderness has resulted in an enormous amount of toxic gasses entering the atmosphere. These gasses have continued to spread thousands of miles away from their origins at the fires and now pose significant risks to residents living in the northeastern United States. 

Videos and photos from downtown New York city this past weekend showed the towering skyscrapers in a scene that resembles something like the sunset over the Sahara Desert. Smoke, ash, and toxic chemicals filled the sky over many large cities in New England and the midwest as storm cell systems moved the gasses across the region. 

Health advisories were posted for millions of people residing in these heavily populated metropolitan areas as the thick smoke rapidly took over the sky. Many claimed the smoke burned their eyes, lungs, and left them with lingering chest inflammation. Health officials recommended remaining indoors and limiting time spent outside in direct exposure. Many residents also took up masks and air filtration devices eerily reminiscent of the covid-19 pandemic still lingering in many parts of the world. 

Individuals most likely to be affected by smoke inhalation symptoms include people working outdoors, namely in construction and development industries. Employers are encouraged to provide adequate protections in the form of respiratory protection for their employees as they will be facing increased risks. Other individuals with respiratory disabilities like asthma, emphysema, and autoimmune diseases are also at an increased risk. 

Future Events Imminent 

As climate change continues to impact many regions of the world, extreme forest fire events similar to this one are likely to become more common every year. The effects of climate change are gradual, but incredibly damaging to areas prone to fire hazards. Increased global temperatures can reduce annual moisture reaching the ground creating dry underbrush and vegetation that can easily catch fire and create a situation for rapid expansion of even small forest fires. 

Other effects climate change poses for increased wildfires is the modification of historical weather trends. Many areas in the north are experiencing earlier summer conditions and later falls. The changing seasons affects many of the critical industries previously mentioned and makes accessing necessary firefighting resources more difficult as they are not as readily available outside of the regular fire season.

Industries that respond to environmental emergencies are slowly adapting the the changing climate as they need resources much earlier than previously and they must maintain that level of aid for longer annual periods. Current firefighting efforts are still lacking effectiveness to the ongoing emergencies, even with help from the United States, and officials are working extremely hard to gain control. 

What is New With OSHA in 2023?

Each year occupational safety administrators seek to make changes that effectively keep employees safe while working. The Occupational Safety and Health Administration is a government agency working to ensure safety by setting and enforcing standards applicable to the United States Department of Labor.

Last year there were more than 2.5 million workplace injuries reported to administrators across the United States. These injuries more-or-less fit into categories involving overexertion, falls, object impacts, and bodily reactions to awkward postures. OSHA constantly makes reforms to their rules as needed in various industries. Their mission includes evolving with current events and addressing potential areas where any safety risks could occur. The changes with the new rules OSHA is proposing for 2023 will seek to better prevent these injuries and many others in the workforce. 

Who is OSHA?

OSHA began regulating workplace safety after the Occupational Safety and Health Act was passed in 1970. The origins of the administration arose after massive public outcries against rising injuries and death rates at work. Congress created the Occupational Safety and Health Administration to ensure safe and healthful workplace conditions existed for workers in all industries. The administration works to create and enforce specific safety standards by providing training, outreach, education, and assistance. 

Each year the administration receives a budget to effectively provide the resources needed to regulate workplace safety around the country. Originally this budget was utilized to develop the enforcement strategies best fit for businesses, but has gradually evolved into targeting more of those high-hazard industries that have continued ongoing workplace injuries. The current enforcement strategy aids in identifying the specific sites where high injury rates occur, and offers critical resources directly to the highest problem areas within labor departments. One of the most important proponents of OSHA’s enforcement plans is their education and outreach protocols that play vital roles dealing with health and safety. 

OSHA has invested heavily into its websites, educational materials, and resource distribution across the United States. More than 23 million users are present on the OSHA website each year, with more than 300,000 annual downloads of its advisor software systems. The administration has continued to branch out creating various web pages for individual employees, businesses, industry partners, and foraging counterparts in Europe and beyond. 

New Rules for 2023

This year OSHA has made some big changes in reforming many previously existing regulations to better fit the evolving industries in the United States. Here are 5 important changes that you should know about including record keeping, Lockout-Tagout changes, silica exposure, updated HazCom classifications, and shipping requirements. 

1. Recordkeeping Proposed Rule

OSHA published a new rule which would revise electronic injury and illness reporting requirements in US workplaces. Key impacts will include:

• Expanding reporting requirements to ensure companies with more than 100 employees are able to electronically submit all of their OSHA information, whereas previously they were only required to submit a single form’s data. 

• OSHA plans to publish the data collected from the electronic submissions on a public database after removing individual identifiers. Immediately this portion of the proposed ruling has garnered concerns about the likelihood and effectiveness of completely removing personal information from the data prior to being released to the public. 

• The new ruling will also provide exclusions for establishments with 250 or more employees from having to electronically submit their Form 300A information annually to OSHA. 

2. Lockout-Tagout (LOCO) Updates

LOCO is OSHA’s control of hazardous energy standards, initially established in 1989. This regulation has largely remained unchanged since its establishment although OSHA is finally modernizing it to match industry standards utilizing computer based safety softwares. 

• Most hazard controls in national industries recognize and incorporate many different computer based safety softwares. 

• A request for information (RFI) assessed the strengths and limitations of such software when controlling hazardous energy. 

• The RFI determined the current regulations in LOTO, which specifies control current devices are unsuitable for energy isolating devices, must be changed in response to recent technological advancements. Modern technologies may have improved the safety and control of such circuit type devices, and OSHA has responded by preparing to update the LOTO standard and compliance implications for employers. 

3. Silica Exposure Considerations

Silica dust particles are incredibly small and can become trapped in the lung tissue of a person who is exposed, leading to inflammation and scarring that can affect their respiratory tracts. The minute particles can reduce the lung’s capacity to take in oxygen causing a condition classified as silicosis. Silicosis can result in permanent lung damage as it is a progressive, debilitating, and sometimes fatal disease. 

OSHA developed two standards for respiratory silica, one for general industries like construction and one for maritime. Those 2016 standards established exposure action levels reducing the acceptable amount of total daily exposure, installing exposure control measures, and implementing medical surveillance programs to monitor employee health. The established regulations also required businesses and recordkeepers to maintain written documentation of the ongoing exposure control plans and maintain the OSHA standards. 

Other chemical exposure regulations like those that deal with lead, cadmium, and formaldehyde also yield an additional medical removal provision that the former silica regulations lacked. The medical provision required employers to monitor certain airborne exposure indicators or those found in blood concentrations, removing the employee from the contact area once exposure levels are reached. The United States Court of Appeals concluded that OSHA failed to explain its decision to remove the medical provisions from the 2016 silica regulations and remanded the rule for additional consideration of the implications. 

• OSHA is planning to revisit the silica rules and to implement a medical provision installing surveillance programs and removal procedures. 

• Employers that are subjected to the silica rules must ensure they have effective workplace inspection and hygiene standards, efficient incident management strategies, and the ability to promptly record medical removal cases. 

4. Regulatory Activities in Regards to Heat Exposure

The United States Department of Labor reported that hazardous heat exposure resulted in an average of 35 fatalities and 2,700 annual cases in industries across the nation. These injuries also resulted in multiple days away from work during the length of injury. 

• Heat exposure injuries may be incorrectly diagnosed or underreported due to failures when documenting at what point the heat exposure caused or contributed to the official cause of death and injury. This is especially true when the victim ultimately succumbs to some other life threatening condition such as a heart attack or stroke, which may have direct correlations with the onset of heat exposure injuries. 

• OSHA will initiate work on a heat exposure index standard. 

• New emphasis on indoor and outdoor heat related hazards.

5. HazCom Proposed Rule

Proposed updates to existing HazCom standards to align with the United Nations Globally Harmonized System of Classification and Chemical Labeling. 

• Classifications for flammable gasses, aerosols, and desensitized explosives.

• Additional requirements for various sized shipping containers. 

• Specific requirements for bulk shipments. 

• Required classifications of hazards under normal use including those that result in chemical reactions and other physical changes. 

More Plans For OSHA

As OSHA continues to evolve to better fit modern industries there are likely to be many more reforms down the road. The administration will continue to focus on reducing injuries, illnesses, and fatalities in all traditional industries while also looking ahead toward future challenges. Future safety violations may surround new chemicals or other workplace hazards in the growing service sector industries. OSHA regulations must also adapt to many more hybrid workplaces utilizing virtual assistance and AI technologies to either replace or assist the bulk of their employees.