An F-gas free future in power grids?

As European action ramps up against harmful F-gases and toxic PFAS substances, the industry is using clean F-gas free alternatives for electrical switchgear that will allow the EU to achieve its climate objectives By Siemens Energy We are 91,000 employees determined to be part of the world’s most valued energy technology company. 05 Apr 2022 […]

Fluoride levels in river water from the volcanic regions of Cauca (Colombia).

Abstract Fluoride concentrations of 0.5 mg/L in drinking water are considered useful for dental caries prevention. However, fluoride concentrations higher than 1.2 mg/L in water can pose a risk of dental fluorosis due to high exposure to fluoride. The objective is to determine the fluoride concentration in water from aqueducts of different Colombian municipalities of […]

Hydrofluoric acid release at Mandan Refinery quickly contained, officials say no threat to public Hydrofluoric acid release at Mandan Refinery

BISMARCK, N.D. (KFYR) – Crews at the Mandan Refinery quickly stopped a hydrofluoric acid release Monday morning. It happened at around 8 a.m. Company officials say the release was isolated and nobody was hurt. Morton County emergency responders say they do not believe the incident posed a threat to the public. The cause of the […]

Scope set for inquiry into Wellington’s fluoridation failure

Wellington Water released the scope of an independent inquiry into its failure to fluoridate water in Wellington, Upper Hutt, and Porirua. The inquiry into Wellington Water will look at the reasons for the failure to fluoridate, as well as broader systemic problems within the water entity. On Monday afternoon, Wellington Water released the scope of […]

Christchurch infrastructure design makes fluoridation ‘cost significantly more’

ANALYSIS: Fluoridating water in Christchurch will be more costly than it would be elsewhere because of the city’s infrastructure design. Instead of having a few centralised water treatment plants where fluoride can be added, Christchurch has 49 pump stations in the city and the Akaroa water treatment plant where fluoride would need to be added. […]

Sick, Barely Able to Walk –Contaminants in Drinking Water Maiming Villagers of Sonbhadr

Stalked by diseases such as fluorosis, silicosis, cancer, TB etc., villagers allege a dangerous cocktail of chemicals from thermal plants in Sonbhadra and Singrauli are seeping into groundwater and soil. Sonbhadra (Uttar Pradesh): Sonbhadra contributes over Rs 21,000 crore to Uttar Pradesh’s coffers annually from mining. It is a major stakeholder in the country’s growth story. […]

Fluoridating Christchurch’s water ‘costly and complex’

Adding fluoride to Christchurch’s drinking water supply would be complex and costly, with initial estimates putting the capital outlay required at more than $60 million. Additional operating costs are expected to exceed $2.5 million annually. These costs are detailed in a new Christchurch City Council report outlining the implications for Christchurch of the Health (Fluoridation […]

Dalyellup to receive fluoridated drinking water in June 2022

OVER 30 residents opposed to fluoride in their drinking water have vented their concerns just months before fluoride is set to be rolled out in Dalyellup’s water supply. On Friday, March 25, members of the Fluoride Free Bunbury group met at Guppy Park to discuss possible next steps in deterring the roll-out which follows Eaton […]

Catasauqua Borough Council meeting: comments on fluoridation

At the March 28 Catasauqua Borough Council meeting …  a resident addressed council advocating to keep fluoride in the municipal water. He noted the majority of municipalities have fluoride in their water, and the Centers for Disease Control and Prevention fully supports fluoride in municipal water. The resident added this is a safety issue for […]