Water Supply

Legionella risk assessments – Is yours’ suitable and sufficient?

It is a legal requirement to assess the risk posed by legionella bacteria in all commercial properties. The risk assessment must be “suitable” and “sufficient”. As the complexity of water systems increases, along with the number of outlets, components, and systems, the need for expert external assistance tends to rise.

Scientists analyse water from different planets to understand their secrets

Researchers are now looking at the crystalline solid form of water from different planets, to understand how planets, satellites and even comets evolved.

Arctic rivers: Windows into organic carbon stabilisation in permafrost soils

Spring flood and rain events are pivotal periods to capture mineral element-organic carbon stabilisation in permafrost soils, highlights Catherine Hirst, Earth and Life Institute, UCLouvain, Belgium in this Arctic rivers focus.

U.S. rice farmers take pride in looking after the land for future generations

Lydia Holmes, Director of Sustainability USA Rice Federation argues that rice farmers in America take pride in looking after the land for future generations.

Sewage tracking could alert to early warning signs of coronavirus outbreaks

A government project, supported by the Natural Environment Research Council and funded by UK Research and Innovation, is using sewage tracking to alert to early warnings of coronavirus outbreaks across the UK.

EU’s improving wastewater treatment helps to reduce pollution

The Urban Waste Water Treatment Directive (UWWTD) has shown an overall improvement in collection and treatment of wastewater in Europe's cities and towns.

Chemistry: Nanocellulose filters for water purification

Benjamin S. Hsiao, Distinguished Professor from Stony Brook University details nanocellulose filters for water purification in this fascinating chemistry focus.

Could pumping cold water from the deep ocean halt coral bleaching?

A new study shows that artificial upwelling could provide the answer to preventing coral bleaching caused by global warming and rising sea temperatures.

Doubly charged atomic negative ions for efficient tunable water oxidation to hydrogen peroxide

Drs Alfred Msezane and Kelvin Suggs discuss the possibilities of efficient tunable water oxidation to peroxide catalyzed by doubly charged atomic negative ions.

Local level transformation in a crisis: A turning point for people & planet

Xavier Longan, Lead for Partnerships and Operations in the UN Sustainable Development Goals Action Campaign, discusses how local level transformation could be a turning point for people and the plant during a global crisis.

Making nanocellulose filters for water purification with underutilised biomass

This chemistry focus delves into making nanocellulose filters for water purification with underutilised biomass, as described here by Benjamin Hsiao from Stony Brook University in the U.S.

Are microplastics in the Pantanal a threat to humans?

The question of whether microplastics in the Pantanal, South America, are a threat to humans is explored here in detail by Pierre Girard, PhD.1, 2, Érika de Faria, PhD (in progress)2, and Andressa C. Moreschi PhD (in progress)2.

HYDROUSA: Water loops with regenerative business models for the Mediterranean

Here, Simos Malamis explains the HYDROUSA project, which seeks to innovate wastewater treatment and create regenerative business models in the Mediterranean region.

Magnetic resonance for detecting ground and soil water

Dr. Stephan Costabel, Federal Institute for Geosciences and Resources, and Prof. Dr. Mike Müller-Petke, Leibniz-Institute for Applied Geosciences, discuss the use of magnetic resonance for soil moisture mapping.

Microplastics in water: How much are we drinking in a month?

New research has unveiled the quantity of microplastics in water that are consumed by humans on a monthly basis.

Chemistry focus: Nanocellulose in water purification

Charlie Dempster, UK & European Patent Attorney at Mathys & Squire provides a focus on chemistry, specifically detailing nanocellulose in water purification.

Firn matters: Changing runoff from Arctic Ice caps and Greenland

Luisa da Cunda Fernandes and Martin Sharp Department of Earth and Atmospheric Sciences, University of Alberta, discuss changing runoff from Arctic Ice caps and Greenland.

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