If you were tasked with destroying something called “forever chemicals”, chances are you’d be leaning towards rather harsh methods. Incineration would probably be on the table.
These so-called “forever chemicals”, or per- and polyfluoroalkyl substances (PFAS), are a family of organic compounds where fluoride replaces hydrogens atoms on carbon chains. They are very water and oil repellent, which makes them ideal for use in non-stick cookware, stain-proof fabrics and fire-suppressing foams. Recent studies, however, show that exposure to PFAS is linked to a range of health issues—from increased cholesterol levels to some cancers. Even levels of PFAS present in drinking water in as low as parts per billion levels can pose risks to human health. These risks are exacerbated by the tendency for PFAS to bioaccumulate, or become concentrated in the tissues of humans and animals.
Methods do exist to filter out PFAS from water. But what do you do when it’s time to replace those filters? Simply throwing out PFAS-contaminated equipment just moves the problem to a landfill.
Instead, these “forever chemicals” need to be destroyed. Most existing strategies for breaking down PFAS use harsh conditions, such as incinerating PFAS residues in furnaces or oxidizing them in supercritical water—water that is at more than 37°C and 200atm of pressure. Now, scientists reporting in Science have discovered that such extreme methods may not be needed to destroy “forever chemicals” (1).
Summer is winding down at Promega Madison. Kids are heading back to school, sunset is creeping earlier, and a new cycle of academic research projects are ramping up. However, in the Promega garden, Master Gardener Mike Daugherty is still hard at work harvesting fresh produce that will soon become delicious meals in our cafeterias. As the seasons begin to change, I stopped by to learn what’s happening on the farm. Here are a few highlights that Mike shared.
Last summer, we announced our most ambitious sustainability goals ever. This year, as part of our annual reporting, we are proud to share that over 20% of our global electricity is supplied by renewable sources. This represents a ten-fold increase in our renewable energy usage over the past three years.
April 22 is Earth Day: A globally recognized annual event to demonstrate support for environmental protection and promote sustainability. Now, more than ever is the time for daring courage to align with the 2023 theme: Invest in Our Planet.
Pumpkins have historically been a sure sign of the Halloween season in the United States. Although they are most used for Halloween, there are many ways to use pumpkins after those spooky October days.
Every year in America, more than 1 billion pounds of pumpkin gets tossed in the trash and wasted. Instead of leaving them to rot in the landfill, try one of these ways to get more use out of your pumpkin after this year’s Halloween!
Hopefully, after reading this list, you are able to revel in the fact that a pumpkin is not just for Halloween. Not only can this help you save money, save time, and cook delicious dishes, but it also takes a much more eco-friendly approach instead of wasting food or creating garbage.
Today’s blog was written in collaboration with Melissa Martin, a global marketing intern with Promega. She is a senior at the University of Wisconsin-Madison where she is double majoring in zoology and life sciences communication, with a certificate in environmental studies.
In the best circumstances, leftover cooking oil ends up in a recycling center and is eventually burned as a biofuel. But it is also frequently dumped down kitchen drains where it proceeds to pollute sewage, water treatment facilities, and waterways.
Is there a more valuable and less harmful way to use up waste cooking oil? A group of students at the University of Málaga thinks they have a solution that will also make science more approachable and exciting for children.
This summer, Dr. Anette Leue, Director of Digital Marketing and PR Promega GmbH, represented Promega Corporation in Sustainability Day activities sponsored by Smart Lab Connects. Dr. Leue presented Promega Corporation’s corporate responsibility activities and joined a panel discussion about global responsibility with representatives from Eppendorf, Max Planck Sustainability Network, and NIUB Sustainability Consultants.
As the Sustainability Day activities progressed, what became apparent is that calls for sustainable business growth are coming from all directions. Customers of life sciences companies are asking, “what are you doing to be a responsible company”? And, employees also are asking the same question of their employers. This interest sustainability and global responsibility by customers, employees and local communities is bringing into sharp focus the activities of companies to be good corporate citizens. Sustainability and global responsibility programs are no longer nice extras for life science companies, but rather are requirements for doing business.
“Sustainability is not a “nice to have”, but something that should be intrinsically implemented in the companies.”
On September 4th, 2021 we celebrate National Wildlife Day. This day helps cherish our planet’s biodiversity and recognize issues that impact wildlife. Take a look at three Promega blogs that highlight preservation and conservation efforts being made to support our natural world.
The Promega Corporate Responsibility Report captures a variety of stories of how we’ve supported our employees, customers and communities over the past year. For example, in 2020, 735 million samples were tested for SARS-CoV-2 using Promega reagents. We launched a new scholarship to support students from underserved backgrounds, and we completed our three largest solar arrays on our Madison, WI campus. As we look to the future, we recognize that there are always more opportunities to reduce our environmental impact. That’s why we’re setting our most ambitious sustainability goals ever.
We recently announced the opening of our newly constructed Kornberg Center research and development facility on our Fitchburg, WI campus. While we grow our company through new facilities around the globe, it is vitally important that we expand our sustainability efforts along the way. We are committed to preserving and improving our environment for a thriving future.
Prioritizing Sustainability with Best Practices from Around the World
Incorporating sustainability best practices from around the world is key to our long-term planning. Each new Promega facility is designed to meet ambitious sustainability objectives, and innovations incorporated in one project inform the next. We also align projects to meet United Nations Global Compact Sustainable Development Goals. All of our locations collectively contribute to minimizing the effect we have on our environment.
Here are a few of many sustainability initiatives Promega practices around the world:
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