Andrea Leong

@andrealeong.bsky.social

Microbiologist, optimist, percussionist. Tree-hugging bleeding heart. @weplanetaus.bsky.social president

Transport NSW pointing out how inefficient roads are in this promo for the Western Harbour Tunnel. "That makes each tunnel large enough to fit three metro rail tunnels." Metro already matches the thru-put of the existing 2-lane tunnel.

1 road tunnel = 3 train tunnelsTBMs making a bus look tiny
The Sydney Morning Herald (unofficial)@smhaustralia.nzcow.com · yesterday

📢 The twin tunnels being carved out beneath the harbour for a three-lane motorway in either direction are each large enough to fit three metro rail tunnels.

People living in social housing shouldn't have to endure dangerously hot homes. This story and study reinforces what Better Renting and our partners have been saying for years - the quality of our homes has a direct impact on our health, wellbeing and energy bills.

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tangentially, there was a long period where climate scientists would painstaking craft long, intricate, carefully hedged, scientifically bulletproof sentences and paragraphs in abstracts and public reports without considering how easily their meaning would be misrepresented by climate change deniers

Whomstdve is actually making use of Solar Sharer already? Not me! If we could put solar panels on the balcony and plug them in, would that work for me? Dunno! That's why we're having a chat with Glen Morris tonight to find out more about the pros and cons of plug-in solar. Join online at 7pm AEST.

WePlanet Australia@weplanetaus.bsky.social · 2mo ago

Plug-in photovoltaics, aka "balcony solar", allow households to access solar power without expensive or complicated rooftop installations. Solar and consumer energy expert Glen Morris will provide a presentation and Q&A at our July monthly meeting. RSVP: www.weplanetaustralia.org/event-detail...

Food innovation means we can now produce the same proteins found in milk, eggs & other foods without raising & slaughtering animals. It can reduce emissions & zoonotic disease, free up land for nature, cut water use, & improve animal welfare, all while giving people the foods they already enjoy.

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The scale of discrimination is abhorrent, and will be amplified for transpeople who will be conveniently over or under included in however this is defined. But it’s also a message to the world & US institutions -tourism, business, research, education- that women are not welcome or safe.

Not just cruel but asinine: Would this mean any woman who is not a citizen but is currently in the US on a valid work or study visa would be subject to scrutiny if they went overseas, attended a conference, visited family or vacation abroad? Every female tourist? If fall pregnant after arriving?

Aaron Rupar@atrupar.com · last mo.

Stephen Miller says the Trump administration will take “a hard look” at banning foreign pregnant women from the country

I'm looking forward to quizzing Glen about the implications of balcony solar for the grid... but I have a bias towards plug-in photovoltaics, because I want renters and apartment-dwellers to get in on the same benefits as house owners. If we're going to break the grid, we're going to do it together.

WePlanet Australia@weplanetaus.bsky.social · 2mo ago

Plug-in photovoltaics, aka "balcony solar", allow households to access solar power without expensive or complicated rooftop installations. Solar and consumer energy expert Glen Morris will provide a presentation and Q&A at our July monthly meeting. RSVP: www.weplanetaustralia.org/event-detail...

This is something I wanted to learn at the lamp museum in Bruges! There was a mention there of access to lighting as a marker of wealth, but no indication that the price has dropped by a factor of 10,000 in 700 years. That's a real nice number.

Our World in Data@ourworldindata.org · 2mo ago

The price of lighting has dropped over 99.9% since 1700— In the last two centuries, the price of lighting has decreased drastically. You can see this in the chart, which plots historical data from Roger Fouquet.

Line chart of the price per million lumen-hours in the UK from 1300 to 2023 where the long-term trend shows a steep fall — from around £25,000 to £35,000 in the 1300s, to about £10,000 to £15,000 in the 1700s, reaching £2.15 in 2023 — illustrating a dramatic decline in the real cost of lighting. Data are inflation-adjusted and expressed in prices for the year 2000, shown as a 5-year rolling average. Source: Fouquet (2026). License: CC BY to Our World in Data.

a strong majority of the general public believes that landlords shouldn't be able to advertise homes for rent that don't meet minimum standards, or to raise the rent on homes that are already rented out but not up scratch. Everyone should have a safe, healthy, affordable home!

It would be "very concerning" if Americans aren’t able to return home, said @alexandraphelan.bsky.social. “There is a very real likelihood that this outbreak may get much more serious, and the need for international support is going to be quite significant." www.theguardian.com/us-news/2026...

US curbs on travelers exposed to deadly viruses may infringe rights and deter volunteers

Strict restrictions on Americans with exposure to Ebola and hantavirus highlight officials’ previous rhetoric on public health measures

theguardian.com

83% of respondents agreed renting is an *essential service* (like electricity and water). Providers must therefore be held to high standards, with appropriate penalties for misconduct. Current systems for renters to dispute unjust decisions reinforce the power imbalance in favour of landlords.

Better Renting@betterrenting.bsky.social · 4mo ago

Along with Anika Legal and the Consumer Policy Research Centre, we asked over a thousand people for their thoughts on our housing system. Their answers helped inform the vision we set out in a landmark report: a vision of renting as an essential service.

Renters in NSW are already experiencing indoor temperatures that climb above 40°C, keep them awake at night, and drain their finances when they can only be fought with the energy-inefficient cooling devices that so many renters are stuck with.

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17/ So the key thing to ask the public isn't "what should we do about <problem X>". It's "what problems do you have"? How do people want their lives to be different? What can city policy and infrastructure actually do to help them?

Are vaccines overrated? At WePlanet, we believe in science and human ingenuity to liberate nature and elevate humanity. This week, @marklynas.bsky.social speaks with Dr Seth Berkley about why vaccines remain one of humanity’s greatest public health tools. 🎙️ Listen below.

It was enlightening to take part in this project as one of the 50 NSW renters tracking temperature and humidity in our homes. That 40-degree day was horrifically funny. The cool change came through early in the evening and it was 20C outside by 11pm, but it was 30C *and rising* in our apartment.

Better Renting@betterrenting.bsky.social · 4mo ago

From December 2025 to March 2026, we tracked the temperatures inside 50 NSW renters' homes. We found that their homes not only didn't protect them from the extremes of the summer heat, but that their homes are, in fact, hotter inside than out. They are worse than nothing. They are ovens.

#BREAKING Albanese Gov is refusing to grant asylum to Iranians here on student visas, with 100s on visas due to expire in next few months The Australian newspaper has reported. Telling them to try applying for skilled or family visas. After Tiananmen Square massacre Bob Hawke provided asylum

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I thought that with the coordinated scare campaign over, support and opposition for nuclear energy would go back to pre-election numbers—I didn’t expect that opposition would have collapsed. And I didn’t expect so many young people were keen to turn LAB/GRN if those parties were to support nuclear.

WePlanet Australia@weplanetaus.bsky.social · 4mo ago

Press release: Support for nuclear energy surges while opposition drops to the lowest level ever. Support is highest among voters under 35. Labor & Greens could both secure significant votes if they adopted a policy supporting nuclear energy.