A long-awaited NZ$700 million package to clean up New Zealand’s rivers and lakes has disappointed some of the government’s expert advisers – especially a delay on setting clear pollution limits.
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The water that replenishes groundwater, rivers and lakes is under threat from climate change, pollution and aging infrastructure.
Drought-driven humanitarian emergencies can be prevented if groundwater is reliably made available at strategic locations.
The real crisis with water supply is that South Africa doesn’t know what it doesn’t know.
Wetlands are an important resource that needs to be taken better care of.
Government leadership is needed to manage the aquifer as a system for all, including environmental services, rather than for the powerful few.
Good news – underground aquifers could be a reliable source of drinking water in sub-Saharan Africa even as the climate warms.
Millions of Americans rely on groundwater for their lives and livelihoods, but regulation is piecemeal. A new study maps groundwater wells nationwide and finds that they are drilling steadily deeper.
Adani’s request for the names of individual scientists reviewing their groundwater management plan has chilling implications for scientific independence.
It’s been years in the making, but Adani’s controversial Queensland coal mine is finally shovel-ready. Yet significant scientific questions remain, such as the impact on the region’s aquifers.
Adani has promised to fix its groundwater plan – but that might not be possible.
The effects of climate change above ground are well known, but what’s happening to underground aquifers which supply most of the world’s fresh water?
Banking water minimises the impact of evaporation and means that water can also be recycled from various sources.
Groundwater supplies around the world are under threat as drilling companies bore deeper and deeper wells.
Many African countries tend to mismanage their groundwater resources.
Groundwater is often seen as a resource that never runs out. This isn’t true.
The Ogalalla Aquifer is a vast underground lake that irrigates farms across the US Great Plains. It took thousands of years to fill, but human use could drain it in roughly a century.
Residents of a small Victorian town realised that delicious water can be a curse as well as a blessing, when they lost a legal battle to stop a local farmer shipping groundwater to a nearby bottling plant.
Every year councils around Australia compete to prove they have the best-tasting tap water in the country.
Perth, unlike Cape Town, faces no prospect of its tapwater running out. But other problems lurk beneath the surface, as the city’s drying climate puts increasing pressure on irrigation and wetlands.
Principais colaboradores
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Professor of Environmental Engineering, School of Engineering, Griffith University
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Senior lecturer, Nelson Mandela University
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Professor, School of Biological, Earth and Environmental Sciences, UNSW Sydney
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Reader in Environmental Geoscience, Cardiff University
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Professor of Hydrogeology, UCL
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Associate Professor of Water Resources, University of California, Santa Barbara
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Associate Professor of Environmental Studies, University of California, Santa Barbara
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Professor, Deakin Law School, Deakin University
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Professor of Hydrogeology, Flinders University
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Assistant Professor | Department of Geosciences, University of Arkansas
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Senior Lecturer Centre for Environmental Management, University of the Free State
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Professor, Department of Civil, Geological and Environmental Engineering and School of Environment and Sustainability, University of Saskatchewan
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Adjunct Research Fellow, Griffith University
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Honorary Fellow, Infrastructure Engineering, The University of Melbourne
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Professor, Department of Hydrology and Atmospheric Sciences, University of Arizona
