U.S. EPA

U.S. EPA @EPA

To protect public health nationwide, the Clean Air Act requires EPA to set national ambient air quality standards for the six commonly known air pollutants known as “criteria pollutants” based on the latest science. https://t.co/26Jjc58shZ #EPAat50 — PolitiTweet.org

U.S. EPA @EPA

Subsequent revisions to the CAA were designed to improve its effectiveness and to target newly recognized air pollution problems such as acid rain and damage to the stratospheric ozone layer.  The Clean Air Act is key to #ImprovingOurNationsAir #EPAat50 https://t.co/6nV0nJUNnz — PolitiTweet.org

U.S. EPA @EPA

The Clean Air Act! Dense, visible smog in major U.S. cities and industrial centers helped to prompt the passage of the 1970 legislation at the height of the national environmental movement. Congress enacted much of the basic structure of the Clean Air Act in 1970. #EPAat50 — PolitiTweet.org

U.S. EPA @EPA

Which major environmental legislation created the basic structure to address air pollution in the United States? — PolitiTweet.org

U.S. EPA @EPA

The men and women of EPA's Office of Enforcement (@EPAjustice) continue to work diligently to protect human health and environment. Since March 16, 2020, EPA has: https://t.co/vGRpzUaNZD — PolitiTweet.org

U.S. EPA @EPA

Today we honor those who have given the ultimate sacrifice to honor our country and to protect our freedom. #MemorialDay2020 https://t.co/DM4RQu65DG — PolitiTweet.org

U.S. EPA @EPA

Thanks to America’s recycling workers! There is a critical need for recycled materials, do your part to recycle more and #recycleright. — PolitiTweet.org

U.S. EPA @EPA

RT @EPA: Check out EPA's NEW List N Tool, a new web-based app that allows smart phone users and others to quickly identify disinfectant pro… — PolitiTweet.org

U.S. EPA @EPA

RT @EPAChemSafety: #SlowTheSpread Tip: When using an EPA-registered disinfectant, limit your inhalation exposure with good ventilation. #CO… — PolitiTweet.org

U.S. EPA @EPA

You're staying six feet away from others and 93 million miles away from the sun! But 93 million miles isn't quite enough to protect your skin. Before you head out, apply SPF-15+ sunscreen. #DontFryDay #coronavirus https://t.co/WzYa4UkYlX — PolitiTweet.org

U.S. EPA @EPA

RT @EPAChemSafety: Check out this @abc15 story on @EPA’s list of #disinfectants for use against #COVID19 on surfaces! https://t.co/f04xPE4y… — PolitiTweet.org

U.S. EPA @EPA

A healthy ozone layer helps to protect your skin and eyes from the sun. Stratospheric ozone protection also benefits plants and marine ecosystems. For more information on protecting the stratospheric ozone layer, visit: https://t.co/Orj1pQWzJ4 #ImprovingOurNationsAir — PolitiTweet.org

U.S. EPA @EPA

Through EPA’s regulatory and non-regulatory efforts, EPA and its partners have been phasing out the use of chlorofluorocarbons (CFCs) responsible for depleting ozone in the stratosphere. #EPAat50 #ImprovingOurNationsAir — PolitiTweet.org

U.S. EPA @EPA

The stratospheric ozone layer is the Earth’s “sunscreen” which protects living things from too much ultraviolet radiation coming from the sun. Thanks to domestic and international actions, the ozone layer is on the way to full recovery. #ImprovingOurNationsAir https://t.co/XWTjyaW85m — PolitiTweet.org

U.S. EPA @EPA

The stratospheric ozone layer is the Earth’s “sunscreen” which protects living things from too much ultraviolet radiation coming from the sun. Thanks to domestic and international actions, the ozone layer is on the way to full recovery. #ImprovingOurNationsAir — PolitiTweet.org

U.S. EPA @EPA

You wont want to miss this important webinar! — PolitiTweet.org

U.S. EPA @EPA

RT @EPAespanol: ¿Qué se considera como la capa protectora solar de la Tierra? — PolitiTweet.org

U.S. EPA @EPA

What is considered the Earth’s sunscreen? — PolitiTweet.org

U.S. EPA @EPA

RT @HRSAgov: Before you reach for multiple #cleaning products under your sink, remember that mixing products can sometimes cause unsafe fum… — PolitiTweet.org

U.S. EPA @EPA

To mark EPA's 50th, we are giving a shout out to the 3,700+ companies participating in SmartWay! These manufacturers, retailers & trucking companies deliver products and supplies safely and efficiently - helping reduce fuel use and emissions. Thank you for your service! #EPAat50 https://t.co/Bq4hYy6kU6 — PolitiTweet.org

U.S. EPA @EPA

RT @EPAAWheeler: Despite the senators campaign-style speech, I believe that all Americans, regardless of race, ethnicity, or income level,… — PolitiTweet.org

U.S. EPA @EPA

In April 2019 EPA issued a final rule to ensure that asbestos products that are no longer on the market cannot return to commerce without the Agency evaluating them and putting in place any necessary restrictions or prohibiting use. #EPAat50 https://t.co/AYX1TBcwEi — PolitiTweet.org

U.S. EPA @EPA

#OTD in 1981, Anne Gorsuch became the first woman EPA administrator. During her tenure, schools began to be tested for the presence of asbestos. #EPAat50 — PolitiTweet.org

U.S. EPA @EPA

Remember the shadow rule -- when walking your dog or out for a jog: Short Shadow, Seek Shade. #DontFryDay https://t.co/WzYa4UkYlX — PolitiTweet.org

U.S. EPA @EPA

RT @FDAfood: Have you seen an “ugly” fruit or vegetable all alone in the corner? The next time you do, pick it up! “Ugly” fruits and vegeta… — PolitiTweet.org

U.S. EPA @EPA

To reduce the spread of COVID 19, EPA is expediting reviews of disinfectants. More than 400 products on the market are EPA-approved to combat the coronavirus. EPA also launched a web based app that makes it easier to search EPA approved disinfectants. https://t.co/LStewzv140 — PolitiTweet.org

U.S. EPA @EPA

This rule would not expose sensitive personal or health information of those individuals observed in the study. — PolitiTweet.org

U.S. EPA @EPA

Science transparency does not weaken science, & does not endanger health. By requiring transparency, scientists will be required to publish hypothesis and experimental data for other scientists to review and discuss, requiring the science to withstand skepticism and peer review. — PolitiTweet.org

U.S. EPA @EPA

EPA will be considering all comments on the proposed Science Transparency rule. When final, this action will ensure that the regulatory science underlying EPA’s actions are made available in a manner sufficient for independent validation. — PolitiTweet.org

U.S. EPA @EPA

Additionally, from 1970 to 2018, the U.S. has reduced the six main criteria air pollutants by 74% while the economy grew over 275%. — PolitiTweet.org