Latest environment news

Warm crimes: The bid to put 'toxic' carbon in the dock

Peter Hannam 8:54 PM   Will island nations be able to sue for damages if their lands become inundated by rising sea levels caused by climate change?

Dutch government ordered to speed up greenhouse gas emissions cuts

Emissions cuts are too low, a Dutch court finds.

9:55 PM   A district court ordered the Dutch government on Wednesday to ensure that the Netherlands reduces greenhouse gas emissions at a faster rate than currently targeted.

Send more snow

Smiggin Holes, shown on Wednesday, could do with a dusting.

Peter Hannam 4:52 PM   Australia's main ski resorts are anxious for a change in the weather, with a lack of recent snow falls limiting their operations just as school holidays loom in NSW and Victoria.

Solar's rise as seen by a tech guru, an ex-billionaire and an emerging talent

Professor Martin Green and  PhD student Mattias Juhl (right) at UNSW's School of Photovoltaic and Renewable Energy Engineering.

Peter Hannam   With solar cells falling in cost by 5 per cent a year and the need to cut carbon emissions, it's just a matter of time before fossil fuels are eclipsed, three generations of Australian-trained researchers say.

Pakistan's extreme heat prompts state of emergency

A Pakistani man cools down with water at a mosque.

The government has declared a state of emergency in Karachi, Pakistan's largest southern city, after a heatwave killed more than 700 people there and left thousands fighting for their lives at hospitals.

Meet China's clean energy upstarts who are $US9 billion richer

A worker inspects solar panels at a solar farm in Dunhuang, China.

Iain Wilson   A new class of clean energy entrepreneurs is emerging in China and creating fabulous wealth -- $US9.13 billion this year alone. Call them the wildcatters of the solar age.

Adelaide to pay for solar batteries to spur 'energy revolution'

Households and businesses will be given incentives to store surplus power in batteries.

Homes and businesses in the centre of Adelaide will be offered financial incentives to connect battery storage to their solar power systems.

Renewable energy target slashed in bipartisan deal

A wind turbine stands at the Capital Wind Farm, operated by Infigen Energy, in Bungendore, New South Wales. A wind farm commissioner will be established to resolve complaints from concerned residents living near wind turbines.

Elise Scott   A bipartisan deal - agreed to last month after a lengthy political stalemate that hamstrung the clean energy sector - will slash the renewable energy target from 41,000 gigawatt hours to 33,000.

Call for port lease to help protect coast from threat of rising seas

Victorian Coastal Council chairman Jon Hickman wants 10 per cent of the port lease payments put aside in a special fund to pay for measures to protect coastal infrastructure.

Tom Arup   The outgoing head of the Victorian Coastal Council, Jon Hickman, warns increases in population and rising sea levels will put huge financial pressure on governments to protect the Victorian coast.

Australia - the 'injured' energy superpower: Garnaut

About to be dumped? Fossil fuel future less likely for Australia, Ross Garnaut says.

Peter Hannam   Australia will become an "injured superpower" of energy as constraints on carbon dioxide emissions inevitably undermine the ability of fossil fuels to bolster living standards and export revenues, says economist Ross Garnaut.

El Nino could last well into 2016

This El Nino may be both strong and prolonged.

Peter Hannam   The El Nino weather pattern continues to consolidate in the Pacific with most climate models indicating it will extend well into next year, the Bureau of Meteorology said.

Following Canada on climate not good enough, experts say

Matching Canada's climate targets would put the world on a path for 4 degrees of warming, the Climate Institute has warned.

Lisa Cox   Climate experts have warned that if Australia matches Canada's climate targets it would show the Abbott government is prepared to accept "devastating" global warming.

Almost $100m more funds for NSW drought, climate change

Drought.

Peter Hannam   The spreading drought and extra funds to prepare for future climate change will cost the government close to $100 million in the coming fiscal year.

Pakistan heat wave death toll reaches 830

A child suffering from dehydration waits for a medical help at a hospital in Karachi on Wednesday.

Saba Imtiaz 9:30 AM   A run of four days of punishing heat has killed several hundred people in Karachi, with temperatures soaring as high as 45C during the fasting month of Ramadan, when Muslims do not eat or drink between sunrise and sunset.

Abbott, Hunt confronted by anti-climate science push from within party

Environment Minister Greg Hunt says Australia is extremely well positioned for the energy revolution that is afoot.

Heath Aston 6:20 AM   Prime Minister Tony Abbott is facing a push from inside the Liberal Party to prevent Australia signing up to any binding emissions reduction targets at the upcoming Paris climate talks.

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Climate changing costs for insurers

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Ruth Liew 10:55 PM   Putting houses in harm's way could cost insurers plenty as climate change intensifies.

Pakistan heatwave death toll soars

Pakistani relatives mourn the death of a heatstroke victim outside a hospital in Karachi.

9:09 PM   More than 800 people have died from a three-day heatwave in southern Pakistan as medics battle to treat victims after a state of emergency was declared in hospitals.

12 reasons why you should drive an electric car

Electric cars recharging on a Paris street.

Peter Hannam 7:34 PM   The price may be prohibitive, but the benefits of going all-electric are manifold.

Coal: is the future really black?

State-based Mining Councils have agitated for the charity status of environmental groups to be revoked.

Peter Ker 7:08 PM   Will action on climate change kill coal or will developing world demand sustain this increasingly controversial commodity?

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Adani halts work amid political dispute over approvals

The Abbot Point coal terminal.

Lisa Cox, Amy Remeikis 4:24 PM   Preparatory works for Australia's largest coal project have been suspended following a political dispute over mining and environmental approvals.

The Pope on filth and the planet

Pope Francis waves to the faithful in Vatican City earlier this month.

Julie Power 3:19 PM   In nearly two dozen passionate tweets over the past six days, the Pope has called on his followers for immediate action on climate change, warning that the earth was beginning to "look more and more like an immense pile of filth."

New renewable energy target to unlock $10b worth of deals, GE says

Abbott has called windfarms ugly and noisy: Investment in renewable energy projects has stalled under his government.

Jason Scott and James Paton 2:02 PM   The new renewable energy target will "create thousands of new jobs and grow the order book of hundreds" of companies, General Electrics' Australia chief says.

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Who you callin' bird brain?

Who's the cleverest of them all?

Kiona Smith-Strickland   Many scientists think the family of birds that includes crows and ravens may be among the most intelligent animals on earth, based on their ability to solve problems, make tools and apparently consider both possible future events and other individuals' states of mind.

Seven ways climate change will transform your home

<i>Illustration: John Shakespeare</i>

Esther Han   From a "thinking" fridge to solar windows, the power to create a better environment is at your fingertips.

Wedding Cake Rock 'at risk of collapsing into the sea'

A man performs a handstand near the edge of Wedding Cake Rock.

Megan Levy   A unique cliff-top rock formation in the Royal National Park that has become an unlikely social media star is at risk of collapsing at any time into the sea, a new study has shown.

Museum thrilled with rare shark catch

Trawler crew member James Owen with a basking shark caught off Portland.

Bridie Smith   A rare basking shark accidentally caught in the nets of a fishing trawler off Portland has had his body donated to science.

Citizen scientists: How you can contribute to climate science

Animal selfie: an inquisitive kangaroo captured on a remote-sensing camera.

Nicky Phillips   You're probably familiar with celebrity selfies, or those posted by your Facebook friends, but soon the internet will be flooded with a new kind - animal selfies. 

Saving the planet will make us healthier, major medical assessment finds

Nobel laureate Peter Doherty will speak at the Australian launch of <i>The Lancet</i>'s special report how climate change threatens human health.

Tom Arup   The best things we can do to improve humans' health turn out to be the same things we must do to address global warming.

Emissions reductions well on track for 2020 target

Greg Hunt.

Greg Hunt   The government's policies are delivering a significant reduction in emissions that we can take into global talks on climate change.

Power emissions to stay high despite solar, battery surge

Emissions from coal-fired power will be slow to fall, new analysis has found.

Angela Macdonald-Smith   Relentless growth in rooftop solar systems will help renewable energy overtake fossil fuels for power generation by 2040 but the survival of cheap old coal-fired plants will mean Australia's carbon emissions from electricity won't fall significantly for at least 20 years, new analysis has found.

'It shimmered, like curtains being ruffled'

The pink-red glow of the Aurora Australis above Mt Tennent on Tuesday morning.

Emma Kelly   While most of us were fast asleep Ian Williams captured the stunning red glow of the Aurora Australis.