There were 1,853 press releases posted in the last 24 hours and 397,691 in the last 365 days.

New Report Ranks Phoenix 5th Worst Air For Pollution In U.S. As Waffle Forest Plans Tech Forest To Improve Air Quality

Graph showing ozone air pollution in the Phoenix area remains at unhealthy levels for the 23rd consecutive year

American Lung Association ozone pollution graph from "State Of The Air" report. The 2022 report marks the 23rd year the Association has tracked air pollution nationwide.

Artist conception of an individual "waffle" with smart tree technology

Artist conception of an individual "waffle" with smart tree technology

Waffle Forest Founder/CEO Ernest Lerma

Waffle Forest Founder/CEO Ernest Lerma

23rd American Lung Association 'State Of The Air' report shows 84% of Arizonans live in communities receiving failing grades for bad air quality

Waffle Forest's plans to plant 10,000 trees will reduce air pollution by naturally filtering carbon and nitrogen dioxide, capturing particulates, and producing oxygen.”
— Ernest Lerma
PHOENIX, ARIZONA, UNITED STATES, May 17, 2022 / -- The newest "State of the Air" report from the American Lung Association gives the Phoenix area a failing grade, with ozone and particle pollution levels among the highest in the nation. Waffle Forest Founder and CEO Ernest Lerma is working to change that by planting a forest of "smart trees" to reduce carbon and nitrogen dioxide in Maricopa County.

"This new report shows air quality in the Phoenix metro area is the fifth worst in the nation when it comes to ozone, and we're ranked eighth in particulate pollution," Lerma reported. "Waffle Forest's plans to plant 10,000 trees will reduce air pollution by naturally filtering carbon and nitrogen dioxide, capturing particulates, and producing oxygen. These trees will also help reduce temperatures and offer a green park-style atmosphere in an area that has too many polluting industries and landfills."

The non-profit organization aims to rehabilitate a contaminated former landfill and tackle air pollution with "smart trees" and direct-air-capture technology. A pilot program using exclusive patented TreeTalker technology to measure the pollution each tree absorbs is being funded by donations from Phoenix businesses and individuals.

"We just placed an order for TreeTalkers and plan to get started in the next couple of months with several smart tree installations," Lerma said. "A TreeTalker is a new high-tech device that is attached to each tree and reports data to a dedicated server every hour, including the amount of carbon absorbed, water usage, and soil conditions. This data will help us formulate the best plan to tackle the problem of air pollution in Phoenix."

Lerma's ambition is to regenerate a former landfill site by planting a "tech forest" and augmenting its effects with direct-air-capture infrastructure to reduce air pollution in the greater Phoenix metropolitan area. Waffle Forest's name derives from plans for rows upon rows of 15-by-15-foot-square "smart tree" installations laid out in a waffle pattern, using mature native desert species like mesquite, desert willow, southern live oak, and palo verde.

"Evidence for the damage air pollution does to the human body has been growing rapidly. A new World Health Organization report show significant harm is caused by even low levels of many air pollutants. This new report says high daily particle pollution levels causes 48,000 premature deaths in the U.S. each year." Lerma reported. "Particulate matter is capable of penetrating deep into the lungs and entering the bloodstream, causing strokes, heart, and respiratory problems. There is emerging evidence that particulate matter impacts other organs and causes other diseases as well. High levels of nitrogen dioxide - a building block of ozone - leads to difficulty breathing, is associated with asthma and emphysema, and results in way too many hospital admissions and visits to emergency rooms. It's time to take real action to reduce air pollution in Phoenix."

The 501(c)3 non-profit organization has exclusively contracted to deploy TreeTalker technology created by Dr. Riccardo Valentini, PhD., a Nobel Peace Prize winner who serves as chief scientific advisor for the project. All funding is derived from grants, donations, and "waffle" sponsorship opportunities. To learn more about Waffle Forest, visit To make a donation or sponsor a waffle square, contact Lerma at

Ernest Lerma
Waffle Forest
+1 6023397703
email us here
Visit us on social media: