Interesting Ideas

The idea of putting solar panels on vehicles has been around for decades. I can’t say how many companies I’ve seen come and go that planned to produce and sell solar-powered cars. It’s just not the safest and most efficient place to deploy solar panels. However, I’ve never really seen ... [continued]

The post Fraunhofer Wants Solar Cells On Vehicles — To Help The Grid appeared first on CleanTechnica.

Ballaugh, Isle of Man: As I discover, spotting one of these marsupials isn’t hard. The problem is how to manage them

Walking through Ballaugh Curraghs, a marshland in the north of the island, I’m taking part in a favourite island pastime: spotting red-necked wallabies. Creeping through the stands of willows, I soon see a grey shape with beady eyes and pricked up ears watching me, unafraid. Another appears and I check for the ultimate sighting … a joey poking out from a pouch, but without success. It’s a rare sight even here.

These marsupials have changed this area beyond recognition. They arrived in the 1960s after a few escaped from a nearby wildlife park, and even by 2006 their footprint was light enough that the “curraghs” were declared a wetland site of international importance. Today, though, it would struggle to qualify, as so many key species have been eaten or disturbed by the 800 or so wallabies that now dominate.

There’s been a little debate going on lately about whether Tesla Full Self-Driving is “effectively” Level 4 autonomous driving or is still just a Level 2 driver-assist system. Yesterday, I shared a comment from a reader explaining that it’s actually Level 2++ now. I’ll come back to that in a ... [continued]

The post Elon Musk’s Missed Full Self-Driving Targets Are Even Wilder Than I Remembered appeared first on CleanTechnica.

Activists argue business model is ‘plantation tourism’ designed to benefit elite and disadvantage most Jamaicans

• Campaigners go to court to fight privatisation of Jamaican coast

Devon Taylor remembers when the Mammee Bay shoreline in St Ann, Jamaica, was filled with children frolicking in the ocean after school, fishers haggling with locals over the price of their daily catch and craft vendors carving souvenirs under almond trees.

“I grew up on Mammee Bay,” Taylor says. He recalls fetching seawater in bottles for his grandmother when she was no longer able to go to the beach, learning to swim in the shallows, and watching generations of fishers cast their nets. “That beach raised us. It fed us.”

Rebalance Earth is investing in Broughton Sanctuary to generate financial, environmental and social returns

From a high point on the hill, the North Yorkshire landscape unrolls below. The moorland above gives way to grassland, trees and then pasture, divided by the region’s traditional dry stone walls.

The view may be idyllic, but it belies the condition of parts of this land, belonging to the sprawling 1,100 hectare (2,500-acre) Broughton Sanctuary estate, near Skipton.

Photosynthesis does not always result in wood growth, a key factor in carbon dioxide sequestration

Trees may not be able to store as much planet-heating carbon as hoped, a study suggests, with researchers finding photosynthesis does not always lead to wood growth.

Scientists studied 137 sites across the US and found trees stopped growing months before the point in the year at which photosynthesis stopped.

He wears a straw floppy hat, gray tee shirt, black shorts, and topsiders. His round face and easy smile belie his tenacity and vision. Bernie McBee has led an incredible mission to create a sustainable community garden in an economically disadvantaged area of Fort Pierce, Florida. With the support of ... [continued]

The post Want To Create A Viable And Sustainable Community Garden? These Folks Can Show You How appeared first on CleanTechnica.

Despite the sharp U-turn in US energy policy, global innovators like China's Trinasolar are continuing to set new records for solar conversion efficiency.

The post New World Record Set For Solar Module With Perovskite appeared first on CleanTechnica.

If you have ever tried towing a standard travel trailer with an electric vehicle, you know the pain. You watch your range drop by half or more and find yourself stopping to charge way more often than you would with just the EV. Finding a camper that can actually handle ... [continued]

The post EV-Friendly RVs With Big Trailer Features? It’s No Longer Impossible. appeared first on CleanTechnica.

Exclusive: Fighting Dirty taking legal action against government over proposal it says could import weaker standards

An environmental campaign group is taking legal action against the government over proposals that it claims could fast-track chemical hazard classifications from other countries with lower standards into UK law.

Fighting Dirty claims proposals to change the classification and labelling of potentially hazardous chemicals could result in the UK weakening standards on cancer-causing substances.

Floating solar PV power has been one of the most interesting and fun segments of the global solar power industry in the past decade. When it started popping onto the scene, it was catchy, but one wondered, was it really practical and cost effective? As it turns out, the benefits ... [continued]

The post Floating Solar PV on Foam with Air Bubblers appeared first on CleanTechnica.

One of the easiest ways to get 2100 wrong is to carry the 20th-century population curve forward as if it still defines the future. The world went from about 2.5 billion people in 1950 to more than 8 billion today, and that expansion shaped modern assumptions about food, energy, cities, ... [continued]

The post 2100 Transition Scenarios Need A Better Population Denominator appeared first on CleanTechnica.

Heatwave conditions build over much of continent, while mild start to winter continues in parts of Australia

Hot weather is expected across Europe this week as heatwave conditions build over large swathes of the continent.

A mass of hot air from the Sahara has settled over the Iberian peninsula and spread into southern and western France, pushing temperatures widely into the low- and mid-30s celsius.

Rivian has hinted that its R3 and R3X hatchbacks may go into production as soon as its new factory in Georgia is complete.

The post Rivian R3 & R3X Will Go On Sale … Eventually appeared first on CleanTechnica.

Failure to clear up rotting, rat-infested site is a key issue for local people as they weigh up politicians’ promises

A mountain of rubbish sits behind a metal fence in the village of Bickershaw, where it has remained for more than 20 months. For many residents, it is a physical manifestation of the north-south divide as well as a rotting, rat-infested symbol of a broken system in which organised criminal gangs make millions while communities endure the toxic impact of their trade.

The 25,000 tonnes of household and trade rubbish is one of the largest toxic waste dumps in the country. Unlike many illegal dumps that appear in woodlands, by rivers and on farmland, this one is in the heart of a residential street, right next to a primary school.

Amid fears the wreck will be more accessible to explorers – and new species – as the climate warms, conservationists want to create the region’s first underwater protected area

The harsh temperatures, treacherous currents and shifting pack ice of the Antarctic’s Weddell Sea, which crushed and sank his ship, Endurance, in 1915, led Ernest Shackleton to describe it as the “worst portion of the worst sea in the world”.

For more than a century, the inhospitable conditions, which present a challenge even for modern icebreaker ships, helped to protect the lost wreck, which was discovered in 2022, its structure still largely intact.

According to an analysis from Environment America and Frontier Group, permitting requirements can add a whopping $7,000 to the cost of a rooftop solar power system. $7,000?! That’s a crazy amount of extra money to add onto a solar power system just to get a permit. The good news in ... [continued]

The post $7,000 for Rooftop Solar Permitting!? Time to Automate It appeared first on CleanTechnica.

The Denza Z was the big news this week  from the 408th monthly MIIT regulatory filings. The sports car has a 500 kW motor on the front axle and two 340 kW motors on the rear axle for a total of 1180 kW (1582 horsepower). 0-100 km/h has previously been ... [continued]

The post Is BYD Making A Better “Ferrari” Than Ferrari? appeared first on CleanTechnica.

Activists are challenging colonial-era law and demanding ‘free, legal, unfettered, forever rights’ to use beaches

• Jamaica’s beach access crisis: ‘We shouldn’t be forced to fight for what is already ours’

Campaigners in Jamaica are heading to court next week to try to prevent the government from cutting off access to more of their beaches.

They argue that ceding their shorelines to big hotel chains enriches private investors and benefits tourists and outsiders while depriving Jamaicans who depend on the sea for their livelihoods, leisure and health.

It could top 90F in several cities hosting World Cup games – and workers could pay the price with their health

As the World Cup kicks off, labor advocates and scholars warn that the workers making the tournament possible could face serious heat-related risks.

“It’s going to be extremely hot, and you just cannot leave people unprotected or you’re going to deal with a lot of injuries,” said Jonathan Alingu, co-executive director of Central Florida Jobs With Justice, which has been calling for worker protections at the Miami games. “Or, God forbid, something even worse.”