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Black Americans more concerned than other groups about pollution exposure: Survey

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Tuesday, April 16, 2024

More Black Americans are concerned about their local exposure to air pollution than other racial or ethnic groups, a new survey found. Gallup's survey found 53 percent of Black adults are “very” or “fairly” concerned about exposure to four types of environmental pollution or contamination in their communities. Forty-six percent of Hispanic adults and 35 percent of white adults said the same. Black Americans also report higher numbers of being concerned about contaminated drinking water. At 46 percent, Black respondents' concern is 20 percentage points higher than white Americans. Thirty-nine percent of Black adults are concerned about toxic building materials in their communities, compared to the national average of 25 percent. Similarly, 42 percent of Black adults are concerned about land and soil contamination, compared to 37 percent of Hispanic adults and 26 percent of white adults. Generally, the survey found that adults living in urban areas are more likely to express concern about exposure to local pollution threats compared to people living in rural or suburban areas. Gallup noted that racial differences in the survey are not because minority populations are more likely to live in urban areas. “While concerns about exposure to environmental pollution and contamination are similar by race/ethnicity among Americans living in urban centers, they diverge among Americans of different racial/ethnic backgrounds living in towns, suburbs and rural areas.” Minorities of all backgrounds report higher levels of concern than white people, and Black Americans report the highest level of concern in communities like the suburbs and small towns. Black Americans also reported an incident of pollution exposure within the last five years at a higher rate than both Hispanic and white Americans. Black Americans were about twice as likely as white Americans to say they have had to relocated temporarily due to harmful pollution or contamination in their community within the last year, the survey found. “The latest findings from the Gallup Center on Black Voices indicate that environmental pollution and contamination are displacing a substantial number of Black Americans,” researchers wrote. According to the report, the Environmental Protection Agency has noted that due to “historical conditions such as segregation and redlining,” Black Americans are more likely to be exposed to polluted environments. The survey was conducted July 26-Aug. 10 among 12,684 U.S. adults. It has a margin of error of 1.7 percentage points.

More Black Americans are concerned about their local exposure to air pollution than other racial or ethnic groups, a new survey found. Gallup's survey found 53 percent of Black adults are “very” or “fairly” concerned about exposure to four types of environmental pollution or contamination in their communities. Forty-six percent of Hispanic adults and 35...

More Black Americans are concerned about their local exposure to air pollution than other racial or ethnic groups, a new survey found.

Gallup's survey found 53 percent of Black adults are “very” or “fairly” concerned about exposure to four types of environmental pollution or contamination in their communities.

Forty-six percent of Hispanic adults and 35 percent of white adults said the same.

Black Americans also report higher numbers of being concerned about contaminated drinking water. At 46 percent, Black respondents' concern is 20 percentage points higher than white Americans.

Thirty-nine percent of Black adults are concerned about toxic building materials in their communities, compared to the national average of 25 percent. Similarly, 42 percent of Black adults are concerned about land and soil contamination, compared to 37 percent of Hispanic adults and 26 percent of white adults.

Generally, the survey found that adults living in urban areas are more likely to express concern about exposure to local pollution threats compared to people living in rural or suburban areas.

Gallup noted that racial differences in the survey are not because minority populations are more likely to live in urban areas.

“While concerns about exposure to environmental pollution and contamination are similar by race/ethnicity among Americans living in urban centers, they diverge among Americans of different racial/ethnic backgrounds living in towns, suburbs and rural areas.”

Minorities of all backgrounds report higher levels of concern than white people, and Black Americans report the highest level of concern in communities like the suburbs and small towns.

Black Americans also reported an incident of pollution exposure within the last five years at a higher rate than both Hispanic and white Americans.

Black Americans were about twice as likely as white Americans to say they have had to relocated temporarily due to harmful pollution or contamination in their community within the last year, the survey found.

“The latest findings from the Gallup Center on Black Voices indicate that environmental pollution and contamination are displacing a substantial number of Black Americans,” researchers wrote.

According to the report, the Environmental Protection Agency has noted that due to “historical conditions such as segregation and redlining,” Black Americans are more likely to be exposed to polluted environments.

The survey was conducted July 26-Aug. 10 among 12,684 U.S. adults. It has a margin of error of 1.7 percentage points.

Read the full story here.
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E-commerce hubs worsen air pollution: Study

Air pollution is worsening near massive e-commerce warehouses as a result of constant traffic around these hubs, a new study found. The new study was led by researchers at The George Washington University and published in the Nature Communications journal on Wednesday. The researchers used satellite observations to measure traffic-related pollutant nitrogen dioxide across nearly 150,000...

Air pollution is worsening near massive e-commerce warehouses as a result of constant traffic around these hubs, a new study found. The new study was led by researchers at The George Washington University and published in the Nature Communications journal on Wednesday. The researchers used satellite observations to measure traffic-related pollutant nitrogen dioxide across nearly 150,000 warehouses in the U.S.  Overall, the researchers discovered that nitrogen dioxide increased 20 percent in the areas near the warehouses. The study noted that these warehouses are “disproportionately located in marginalized and minoritized communities.” The researchers used a satellite instrument from the European Space Agency to look at the thousands of warehouses across the U.S. They noted that trucks and other vehicles release nitrogen dioxide, which can lead to asthma and other health problems, as they drive in and out of these e-commerce hubs. The research, funded by NASA, also found that warehouses with more vehicle activity had higher increases of nitrogen dioxide that were above the 20 percent average. Those warehouses that have more parking spaces and loading docks were correlated with higher nitrogen dioxide levels. Gaige Kerr, lead author of the study and an assistant research professor of environmental and occupational health, said in a press release that people living near these warehouses are inhaling more pollution from nitrogen dioxide. “Increased truck traffic to and from these recently built large warehouses means people living downwind are inhaling an increased amount of harmful nitrogen dioxide pollution,” Kerr said. “Communities of color are disproportionately affected because they often live in close proximity to warehouses, especially dense clusters of warehouses.”

Looking From Space, Researchers Find Pollution Spiking Near E-Commerce Hubs

Research showed truck-related releases of nitrogen dioxide, which can cause asthma, concentrated around some 150,000 warehouses nationwide.

They are mammoth warehouses large enough to fit football fields inside them, handling many of the more than 20 billion packages Americans send and receive each year.But for people who live around them, the round-the-clock semitrailer traffic at these giant hubs significantly worsens air pollution, according to a new NASA-funded study that tracked pollutants from space.The research, led by scientists at George Washington University, is the first of its kind; it used satellite technology to measure a harmful traffic-related pollutant called nitrogen dioxide, zooming in on nearly 150,000 large warehouses across the United States. They found that nitrogen dioxide, which can lead to asthma and other health problems, jumped 20 percent on average near the warehouses. At the busiest facilities the increase was higher.“The average warehouse built since about 2010 looks a lot different than the warehouses that were built prior to that, with lot more loading docks, a lot more parking spaces,” said Gaige Kerr, the lead author of the study and an assistant research professor of environmental and occupational health at the Milken Institute School of Public Health of George Washington University.“They’re also increasingly being built in dense clusters next to other warehouses, and attract a lot more traffic, specially heavy-duty vehicles. And that’s very bad when it comes to pollution.”The research underscores how logistics hubs have fast become a significant contributor to pollution as American heavy industry, a traditional source of pollution, has receded over the past decades and as the power sector has cleaned up its power plants.Subscribe to The Times to read as many articles as you like.

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