The Guardian

A six-month-old male Goodfellow’s tree kangaroo hides in its mother’s pouch at Perth zoo. The joey is the first of the endangered species – which originates from the rainforests of Papua New Guinea – to be born at the zoo in 36 years and is one of only 15 male tree kangaroos in the breeding program globally

Solar Impulse 2 lands in Seville, four days after setting off New York, using solar panels and batteries to finish latest leg of its round-the-world journey

Solar Impulse 2 has completed the first ever crossing of the Atlantic by a solar-powered aeroplane, landing in Spain early on Thursday morning.

The four-day trip, which started in New York, was the latest leg of a round-the-world journey due to end in Abu Dhabi.

Sandy, Bedfordshire A queen hit the bullseye – a 2.8cm hole in our nestbox – and there is a clearly active colony of tree bumblebees in residence

Since the start of the millennium, a new tune for summer has been spreading north. It was first picked up in Wiltshire; within a decade, it had reached southern Scotland. I can hear it from the bathroom, the bedroom, or standing under the eaves at the back door. The sound is not discernibly different from that made by the maker’s nearest relatives, though the animal’s habits certainly are.

We know this newbie as the tree bumblebee. Common on the continent, it flew the Channel, as wild creatures are apt to do, though we rarely understand why they choose a certain time to move. Most bumblebees nest underground. The tree bumblebee, with a taste for high living, has taken to birdboxes.

Wherever you are in the world, if you are running or participating in food waste projects we’d like to hear from you

Almost $1 trillion in food is thrown away, lost or wasted every year worldwide - roughly one third of all food produced for human consumption. Food such as fruits and vegetables, plus roots and tubers have the highest wastage rates of any food.

Around half of us go by the date label printed on the packaging of food and will often throw away food that is safe to eat. According to the Waste Resources Action Programme (Wrap), an organisation that promotes sustainability, we throw away 4.2m tonnes of food every year in the UK, which, aside from the financial costs, has a huge impact on the environment.

If tests of the 100m-long barrier that collects rubbish on the sea’s surface are successful, it could be deployed at a larger scale in the ‘great Pacific garbage patch’

A bid to clear the Pacific of its plastic debris has moved a step closer with the launch of the biggest prototype clean-up boom yet by the Dutch environment minister at a port in The Hague.

On Thursday the 100m-long barrier will be towed 20km out to sea for a year of sensor-monitored tests, before being scaled up for real-life trials off the Japanese coast at the end of next year.

Some conservationists say endangered birds at the South African reserve take priority, but others argue that locally the big cat is rarer

A leopard killed dozens of endangered penguins at a nature reserve outside Cape Town earlier this month, prompting a renewed debate about how best to protect South Africa’s threatened species.

Ranger Cuan McGeorge found the bloodied, lifeless bodies of 33 African penguins on 11 June scattered across Stony Point, a reserve at the sleepy holiday town of Betty’s Bay that protects one of just four mainland breeding sites.

Plans to open a new mine have been criticised by local residents and NGOs for contradicting government commitments to reduce greenhouse gas emissions and phase out coal, reports ENDS

A new surface coal mine could be created on the scenic Northumberland coast if an application is approved next month.

Banks Mining wants to create a three million tonne (Mt) opencast mine which will operate for seven years from an area of 250 hectares at Druridge Bay, between Widdrington and Cresswell.

Scientists discover corals that look healthy but cannot reproduce, dashing hopes such reefs could repopulate bleached areas

Zombie corals, which look healthy but cannot reproduce, have been discovered by researchers, dashing hopes that such reefs could repopulate areas destroyed by bleaching.

Scientists have also found that a common ingredient in sunscreen is killing and mutating corals in tourist spots.

As sightings in populated areas increase, authorities are trapping leopards and keeping them captive, often in small cages without adequate food. The solution is to educate the public on coexisting with the big cats, reports Environment 360

When an escaped leopard tackled a man at a poolside on a school campus in the southern Indian city of Bangalore early this year, the video went viral. The victim was one of the wildlife managers trying to recapture the animal. His colleagues finally managed to tranquilize it late that night and return it to a nearby zoo that was serving as a rescue center for a population of 16 wild-caught leopards. A week later, the leopard squeezed between the bars of another cage and escaped again, this time for good.

All the news and social media attention focused on the attack – and none on the underlying dynamic. But that dynamic affects much of India. Even as leopards have vanished in recent decades from vast swaths of Africa and Asia, the leopard population appears to be increasing in this nation of 1.2 billion people. The leopards are adept at living unnoticed even amid astonishingly high human population densities. But conflicts inevitably occur. Enraged farmers sometimes kill the leopards. Trapping is a standard response, but religious and animal rights objections have made euthanasia for unwanted animals unthinkable.

Australia’s third longest river, the Darling river, has been suffering from low flow for many years. Wilcannia residents say the river system has been mismanaged and problems will affect future generations. Led by the local Barkindji people, approximately 100 protestors blockaded the Barrier Highway, which crosses the river, at the weekend, to highlight their concerns

Queensland government’s $7m purchase aims to cut back on sediment flowing on to the reef, where it can smother coral and prevent its recovery from bleaching

Environment groups are applauding a “fantastic move” by the Queensland government to protect the Great Barrier Reef by buying a Cape York cattle station responsible for a disproportionate amount of pollution that flows on to the reef.

The Queensland government has spent $7m buying the 560 sq km Springvale Station, situated south of Cooktown, the ABC reported on Wednesday.

In the 1990s almost all rubbish in the UK went to landfill. Today nearly half of household waste is recycled, thanks to EU legislation

We recycle and compost far more in Britain today than at the turn of the millennium.

Recycling targets come from Europe, and are the result of decades of directives from Brussels to reduce the environmental harm from our rubbish.

Wenlock Edge There is something about the wildness of the dog rose, the way it stands outside cultivation with a beauty that inspires so much imitation

Days of rain and wild roses, a very British June. After the breathless spell of hot weather and sunshine, the showers were inevitable. Although some have been gently summery – good growing weather, as gardeners say – many have been epic downpours, looming like fantastical cities of cloud, bursting into tempests, thunder and lightning, cats and dogs, stair-rods, flash floods.

Sometimes the whole Wagnerian spectacle comes and goes in minutes, fascinatingly local when a mile or two down the road remains bone dry. The weather feels personal, purging, and inside the storms is another, existential world. Or that’s how it felt, broken down on the motorway. Mercifully, we were in a service station car park, and once the vehicle was fixed enough to get us home, we churned through the carwash of motorway spray back to Wenlock.

University of Sydney study, conducted after two shark-related deaths, reveals overwhelming preference for non-lethal responses to attacks

Perth residents overwhelmingly prefer non-lethal responses to shark attacks, a new survey shows. Seventy-five per cent of those polled said they wanted money be spent on education and research rather than catching the shark, according to a survey published by the University of Sydney on Wednesday.

The survey was conducted between June 8 and 15, two days after university lecturer Doreen Collyer was fatally mauled by a great white shark while diving 1km off the Mindarie marina, in Perth’s northern suburbs, and five days after surfer Ben Gerring died in hospital from wounds also sustained in a great white attack.

Leadership forum hears of ‘huge gap’ between experts’ advice on phasing carbon out of the economy and public willingness to go along with that advice

A group of business and academic leaders have bemoaned the “huge gap” between what experts say ought to be done to decarbonise Australia’s economy and the public’s willingness to accept such a policy.

They want Australia’s leaders to restart a conversation after the federal election about the need to transition the economy towards renewable and cleaner energy.

Exclusive: Solar Citizens says since the 2012-13 financial year, rooftop solar owners have saved about $1bn on their household bills each year

Australian households and small businesses have invested more than $1bn a year in rooftop solar over the past five years, spending a total of almost $8bn since 2007, new calculations show.

In its latest State of Solar report, Solar Citizens – which campaigns for, and represents the interests of, solar owners – has for the first time estimated Australian’s out-of-pocket investment in rooftop solar, how much money it has saved consumers, and how much carbon it has abated.

Galaxy polling finds only 17% of voters think the Coalition has a credible climate plan and only 20% think Labor does

Support for strong action on climate change is at its highest level since 2008, with much sought after uncommitted voters showing the strongest support, according to Galaxy polling commissioned by the Climate Institute.

Despite that, voters were dissatisfied with both Labor and Coalition policies, with only 17% saying the Coalition had a credible climate plan and only 20% saying Labor did.

‘Historic’ agreement between the state’s largest utility company and environmental groups follows safety debates over proximity to seismic faults

California’s last nuclear power plant will close by 2025 under an accord announced Tuesday, ending three decades of safety debates that helped fuel the national anti-nuclear power movement.

The state’s largest utility, Pacific Gas & Electric Co (PG&E), and environmental groups reached an agreement to replace production at Diablo Canyon nuclear plant with solar power and other energy sources that do not produce climate-changing greenhouse gases.

Justin Schmidt sampled the stinging power of ants, bees and wasps. His reviews – from ‘blinding, fierce’ to ‘hot and smoky’ – have now been published in their entirety

Ever wondered what it’s like to be stung by an artistic wasp? (This being an actual insect species of the order Hymenoptera, as opposed to a Turner-nominated waspish type with a vendetta.) “Pure, then messy, then corrosive,” according to entomologist Justin Schmidt, otherwise known as the King of Sting. “Love and marriage followed by divorce.” Or what about something with a little more bite? Like the sting of the fierce black polybia wasp, which apparently feels like “a ritual gone wrong, Satanic. The gas lamp in the old church explodes in your face when you light it.”

Now that summer is sort of here, and wasps are blithely buzzing around the nation’s Coke cans (or San Pellegrino, if you want to be posh about your pop), check out the Schmidt Sting Pain Index, the exquisite life’s work (and pain) of a biologist at Southwest Biological Institute and the University of Arizona who appears to be a cross between Steve Irwin and Jilly Goolden. As in he likes to stick his hand into a hornet’s nest and then sample the venom as though as it were a glass of classic vintage barolo.

London mayor has told TfL to develop system of alerts and signs to increase awareness of air quality blackspots, BusinessGreen reports

Roadside signposts and online alerts could be used to inform Londoners of air pollution hotspots and periods of poor air quality, under proposals announced today by the capital’s new Mayor Sadiq Kahn.

Londoners should be much better informed when air pollution reaches dangerous levels in the UK capital, Kahn said, announcing he has directed Transport for London (TfL) to “urgently” develop a package of public alerts and signs aimed at increasing awareness of poor air quality in the city.