Category Archives: Rivers

River Murray fish kill concerns grow as flood waters peak in South Australia

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Authorities are confident peak flows have reached the state but worry a blackwater event may follow

While flood waters look to have peaked in South Australia, authorities are concerned about the potential for a blackwater event that may lead to fish kills along the River Murray.

Flows at the border into South Australia had not increased for the last seven consecutive days with authorities confident peak flows had reached South Australia and would work their way downriver.

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Target date for cleaning up waterways in England is moved back by 36 years

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Environment Agency under fire for extending schedule for tackling pollution in rivers, lakes and coastal waters to 2063

Targets to clean up the majority of England’s rivers, lakes and coastal waters suffering from a cocktail of agricultural and sewage pollution have been pushed back from 2027 to 2063.

Not one English waterway, including rivers, lakes, estuaries and coastal waters is in good ecological and chemical health at present, with pollution from water treatment plants and agriculture the key sources of the damage. The Environment Agency said on Thursday £5.3bn was being invested for the next five years to stop the further deterioration of waterways.

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The ‘silent killer’ of flooding: Murray River fish in dire straits as water quality drops

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Scientists fear an ecological disaster is playing out in parts of the river because of ‘alarmingly’ low dissolved oxygen levels

Stretches of the Murray River could become an “ecological desert” because widespread flooding has reduced water quality, a scientist has warned, as New South Wales communities rally to save fish populations.

Dr Ian Wright, a professor at Western Sydney University’s School of Science, believes fish and other aquatic wildlife are dying in huge numbers along the river as dissolved oxygen levels plummet – and the ecological impact could be “catastrophic”.

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Government to weaken water pollution goals in ‘attack on nature’

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Exclusive: Despite demands from water campaigners, there will be no overall target for river health

Water pollution goals are to be weakened by the government next week, the Guardian can reveal, as Environment Act targets will give farmers three extra years to reduce their waste dumping into waterways.

River campaigners have said the news is proof the government has not dropped its “attack on nature”.

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Native mussel numbers down almost 95% since 1960s, Thames survey finds

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Scientists trying to replicate 1964 study say results reveal alarming deterioration in river’s ecosystem

A survey of mussels has revealed an alarming deterioration in the River Thames ecosystem since the 1960s, according to a study.

Scientists attempting to replicate a 1964 survey of freshwater bivalves in a stretch of the Thames near Reading found striking results, as native mussel populations had crashed by almost 95%. One native species, the depressed river mussel, had vanished completely, and the remaining species were much smaller for their age, reflecting slower growth.

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Fish passes give endangered twaite shad chance to swim up Severn River and spawn

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Return of one of one of Britain’s rarest fish confirmed after DNA found in water samples above fish passes

For nearly two centuries, one of Britain’s rarest fish has been shut out of its spawning grounds by large weirs.

But the endangered twaite shad has now returned to its historic spawning habitat on the River Severn, thanks to four new fish passes that enable the migratory fish to negotiate weirs and swim up river to lay eggs.

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Australia live flood updates: body found in search for woman swept away in NSW; Echuca locals watch levee as they wait for flood waters to peak

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Another low pressure system is moving towards Victoria down the NSW coast, which is likely to bring rain to Gippsland

Daniel Andrews says there will be a flood update at 11.30am

Victorian premier, Daniel Andrews, is at a school in Seaford in Melbourne’s south-east, announcing $1.6bn to upgrade schools and kindergartens. Before he goes into the details, he’s providing a short flood update.

It’s not expected that they will go higher than the peaks that were recorded during the beginning of this flood event. But it is an anxious time out there.

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Barges stranded as Mississippi River water levels reach critical low

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Major shipping delays and backlog of vessels after region experiences lack of rainfall in recent weeks

The water in the Mississippi River has dropped so low that barges are getting stuck, leading to expensive dredging and at least one recent traffic jam of more than 2,000 vessels backed up.

The Mississippi River Basin produces nearly all – 92% – of US agricultural exports, and 78% of the global exports of feed grains and soybeans. The recent drought has dropped water levels to alarmingly low levels that are causing shipping delays, and seeing the costs of alternative transport, such as rail, rise.

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Chicken farms may explain decline of the River Wye, tests suggest

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Citizen scientists find high phosphorous levels in the soil could be polluting the river in Herefordshire

Campaigners have revealed the results of farmland testing which provides new evidence of the potential link between intensive poultry units and the decline of the River Wye.

Citizen scientists sampled farmland along public footpaths near a tributary to the river in Herefordshire. They discovered the soil with the highest levels of phosphorus, which can blight a river, were close to intensive poultry units.

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Murray-Darling Basin plan on the brink after NSW says it cannot meet water savings deadline

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Failure infuriates other states and may force Tanya Plibersek to impose highly controversial buybacks

New South Wales will seek an exemption from its obligations to deliver the final stage of the Murray-Darling Basin plan, a move that could leave the environment short-changed millions of litres of water.

NSW will not meet a June 2024 deadline to deliver the last 25% of water savings of the plan, to be achieved through water-saving projects.

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Eustice defends ‘utter failure’ of efforts to cut raw sewage discharges in England

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Environment secretary responds to criticism of plan to stop ‘literal shit being pumped into rivers and seas’

The environment secretary, George Eustice, insisted the government was tackling the millions of hours of raw sewage discharges into rivers and seas in England as MPs demanded answers to a summer of water companies dumping effluent into holiday swimming spots.

Caroline Lucas, the Green party MP for Brighton Pavilion, said: “Literal shit is being pumped into our rivers and seas. The state of our water network is a national scandal and the government has utterly failed to take action.”

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Rare golden algae may have caused fish deaths in Oder River, says minister

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Polish minister Anna Moskwa says experts have found algal bloom in water samples, after mass die-off puzzled scientists

Rare micro-organisms known as golden algae could be the cause of a mass die-off of fish in the Oder River that has puzzled scientists for days, Poland’s environment minister has suggested.

“After further investigations, the Institute of Inland Fisheries in Olsztyn has found rare microorganisms, so-called golden algae, in water samples from the Oder River,” Anna Moskwa said on Thursday.

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Bonuses for water bosses in England up 20% last year despite sewage failures

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Water company executives received on average £100,000 in bonuses, despite most firms missing targets

The annual bonuses paid to water company executives rose by 20% in 2021, despite most of the firms failing to meet sewage pollution targets.

Figures show on average executives received £100,000 in one-off payments on top of their salaries, during a period in which foul water was being pumped for 2.7m hours into England’s rivers and swimming spots.

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Traffic builds up along Rhine after vessel’s engine failure

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German authorities say buildup on river not caused by water levels despite record lows caused by drought

About 20 ships were stuck in traffic along Germany’s Rhine River after a vessel’s engine failure temporarily closed part of the waterway.

A ship with a 1,660-ton load was forced to drop anchor due to an engine failure, closing traffic between Sankt Goar and Oberwesel, river police said.

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Anger in Germany over Rhine firework display taking place despite drought

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Opponents furious about fire risk and water waste as river risks becoming unnavigable

Organisers of the “Rhine in Flames” firework displays have come under heavy criticism for staging the event during this summer’s drought, as water levels in the river continue to drop.

The annual event has become a flashpoint, with climate campaigners and others furious about the fire risk and waste of precious water as the Rhine risks becoming unnavigable.

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Oder river: mystery of mass die-off of fish lingers as no toxic substances found

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Polish scientists only found elevated salt levels after thousands of dead fish were found floating in the central European waterway

Mystery continues to surround the cause behind a “catastrophic” mass die-off of fish in the Oder River, after Polish scientists said laboratory tests found elevated salt levels but no other toxic substances in the central European waterway.

German municipalities have banned bathing and fishing in the Oder after thousands of dead fish were found floating in the 520 mile (840km) river, which runs from the Czech Republic to the Baltic Sea along the border between Germany and Poland.

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Europe’s rivers run dry as scientists warn drought could be worst in 500 years

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Crops, power plants, barge traffic, industry and fish populations devastated by parched waterways

In places, the Loire can now be crossed on foot; France’s longest river has never flowed so slowly. The Rhine is fast becoming impassable to barge traffic. In Italy, the Po is 2 metres lower than normal, crippling crops. Serbia is dredging the Danube.

Across Europe, drought is reducing once-mighty rivers to trickles, with potentially dramatic consequences for industry, freight, energy and food production – just as supply shortages and price rises due to Russia’s invasion of Ukraine bite.

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Rhine water levels fall to new low as Germany’s drought hits shipping

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Water levels fall to below 40cm on parts of key route for transporting fuel, wheat and other commodities

The levels of the Rhine River fell to a new low on Friday due to the ongoing drought in Germany and elsewhere in Europe, further restricting the distribution of coal, petrol, wheat and other commodities amid a looming energy crisis.

The water level at Kaub near Frankfurt – a key waypoint where the fairway is shallower than elsewhere on the river – was forecast to fall below 40cm on Friday afternoon, the level at which it is no longer economical for many barges to transit the river.

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Environment Agency pension fund criticised for owning stakes in UK water firms

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Campaigner Feargal Sharkey says profiteering from firms that dump raw sewage into rivers an ‘obscenity’

The Environment Agency’s pension fund owns stakes in a string of British water firms – despite the watchdog calling for industry bosses to be jailed over shocking pollution levels, the Guardian can reveal.

An analysis of the Environment Agency Pension Fund’s investments shows it holds shares or bonds worth £28m in six of the largest water companies.

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Low water levels mean Rhine is days from being shut for cargo

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Businesses along the river say drought means they are on the verge of having to shut production

Germany’s Rhine, one of Europe’s key waterways, is just days away from being closed to commercial traffic because of very low levels caused by drought, authorities and industry have warned.

Crucially, the impending crisis could lead energy companies to cut their output, one of the country’s biggest gas companies has said.

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