TFAs are here forever. Short term risks seem minimal. The long-term picture is murkier and more concerning. TFA’s extreme persistence (no natural degradation in terminal sinks like oceans or deep aquifers) means accumulation is effectively irreversible. Sticking with TFA-forming refrigerants locks in decades of accumulation for short-term gains in global warming potential (GWP).
Category: Opinions
Greg’s opinions – these are mine alone, and do not reflect the opinion of anyone else unless explicitly stated otherwise
Rethinking Forever Chemicals
While the phrase “forever chemicals” captures attention, it does not accurately reflect the chemical diversity or biochemical behavior of PFAS as a class. The phrase succeeded in raising awareness. But the future of PFAS management belongs to science-driven nuance, not oversimplification.
2027 EU Harmonization Impact
The 2027 EU Harmonization represents more than just a regulatory shift—it’s a call to action for the water filtration industry to evolve.
By prioritizing health, transparency, and sustainability, the new rules will not only protect consumers but also push the industry toward meaningful innovation.
April 2025 Pentair Pricing
Pentair has assessed the cost impact of the United States’ recent tariff increases on goods imported from multiple countries. These impacts include finished goods as well as raw materials. As a result, Pentair will be implementing three price adjustments.
The Last Line of Defense
This most-recent cyberattack on American Water Works isn’t just another wake-up call for utility companies but for every individual reliant on these services. This incident might well be the catalyst for a broader understanding of how intertwined our digital and physical worlds have become, and how personal action, like installing an at-home water treatment system, isn’t just about health, comfort, and convenience, but also about resilience in the face of modern threats.
USEPA 2024 PFAS NPDWR
As water testing capabilities improve, and as more PFAS contamination circulates through the ecosystem, it is simply a matter of time until ALL UTILITIES are affected by this rule. This will significantly impact the cost of municipal water.