Electric trucking in Australia offers significant cost and environmental advantages over diesel, which accounts for 20% of the nation’s transport emissions. Electric B-Double prime movers cost about 30 cents per kilometer for electricity, a third of diesel’s cost. New Energy Transport is pioneering a fully outsourced, low-carbon transport solution to reduce freight costs by 20% on routes like Sydney-to-Canberra and, eventually, Sydney-to-Melbourne.
BYD’s Blade Battery 2.0 is a game-changer, offering a million-kilometer lifespan and 1,000 km range. With “Flash Charging” adding 400 km in just five minutes, the traditional advantages of petrol engines have vanished. As BYD supplies this tech to Tesla and Toyota, the shift from internal combustion to ultra-durable, rapid-charging EVs has become inevitable.
At Everything Electric UK 2025, pushed as both car and house, the house energy was very subdued. Most of the show where new EVs into UK. From Hyundai, to BYD, Geely, GWM, and Zeckr there are Chinese cars gallore. Octipus had a range of dozens of cars to suit lease with free charging.
Deep-sea mineral mining is a proposed industry that aims to extract valuable minerals from the ocean floor. While it offers potential benefits for meeting the growing global demand for metals, it also poses significant environmental risk. The pros and cons are shown to provie little benefit to the supply of minerals but the money speaks. More destruction likelu
Fuel costs of large trucks suggest electric class 8 trucks would be economic. Turns out labour costs is the major item. Will humanoid robots or autonomous vehicles reduce operating cost so much that autonomous trucks take over trucking.
Global electric truck sales are growing with sales in 2024 over 90,000 units and a year-on-year growth rate of almost 80%. Surge is largely driven by China, where sales more than doubled between 2023 and 2024, accounting for over 80% of global sales. China leads the way, but other markets increase electric truck adoption. With Tesla Semi soon to be produced, trucks will surge.
Hydrogen will be an essential fuel for the zero emissions economy says Dr Andrew Forrest in an interview on Cleaning Up Eps 210. With a 80% reduction in size, and an increase in efficiency to 96%, green hydrogen ammonia will move ships and enable green steel.
How to provide cost of living help, electrify the grid, and reduce 40% of Australia’s emissions? In 12 months? The govt could step in and provide buy 2 million household batteries for 40GWh. Customers would repay $60 per month interest free through their electricity retailer.
Cost is less than existing programs and subsidies.
Many argue the US withdrawal from the Paris Agreement is good news. Wind solar and batteries are so cheap that little fossil fuel electricity is being built even in fossil fuel states. The US risks falling behind China in green technologies, and with substantial reductions in oil consumption from EVs by 2030, fossil fuel exports will plummet,
BYD autonomous vehicle software and hardware were announced on Feb 10 2025 and demonstrate that autonomous driving is rapidly advancing and the majority of vehicles during the next 3 years will be capable of becoming robotaxis, enabling personal public transport to extend not just from 60 cities to globally.
AI is driving a rapid advances in robotaxis and autonomous driving. Like many new technologies this has taken 70 years, and in less than 5 years will see all cars with full autonomy with the advances in AI and with electric vehicles now cheaper than internal combustion engines
If California’s 340 billion light-duty vehicle miles went electric, consuming 200 watt-hours per mile, it would require an additional 68 TWh/year, 24% of 2023’s 281 TWh generation. There is 4 times unused natural gas capacity, currently not used. Charging during low-use night hours would utilize this excess, reducing pollution and improving efficiency, enhancing air quality and boost ROI on existing infrastructure.
The tone of Tesla’s earnings call for Q4-2024 and full year 2024 today was cautiously optimistic, with Elon Musk emphasizing a significant focus on autonomy and future growth. Despite some disappointing financial results, there was a bullish outlook on AI, FSD, and new vehicle launches, coupled with Musk’s characteristic confidence in Tesla’s future value.
Industrial-scale bioplastic production is being implemented in select regions globally, primarily for applications like packaging, as documented by case studies such as a Malaysian palm biomass biorefinery (20,000 tons/year) and Thailand’s cassava-based PLA and bioplastic bag production demonstrating localized cost and environmental advantages, but broader adoption is limited by high costs, scalability challenges, and performance trade-offs to the 480 million tonne market.
Nano-silicon anodes are a promising new technology for lithium-ion batteries. They offer 30% superior capacity, faster charging and longer life than traditional graphite anodes. Group 14 is a leading company in this field, and their technology is already being used in smartphones. They are now expanding their production to meet the growing demand for batteries in electric vehicles and other applications.
Most research shows Mistrust in science increasing over the past decades and primarily driven by political polarization, amplified by partisan media and social media algorithms that spread misinformation, with variation observed across age, rural vs. urban populations, and political affiliations. Was it the nuclear bomb, or Rachael Carson, but mistrust is increasing rapidly.
The scientific consensus is clear: human activity is causing dangerous climate change with potentially catastrophic consequences.
We have passed the point of avoiding some impacts, but immediate action can still limit the damage.
Climate change is a social justice issue, as wealthier nations contribute more to the problem but are less vulnerable to its effects.
Recent publications show a 3°C climate change costs 36% of GDP or $56 trillion. That is like the depression of 1929, but forever. The article outlines a three-pronged approach of Mitigation Resilience and Renewal for Climate Change. There are scary changes underway that have a potential to decrease
Batteries are essential for the renewable energy transition. They enable storage of excess solar power, reducing reliance on fossil fuels. Tesla’s recent announcement of producing 100 million 4680 batteries highlights the rapid advancements in battery technology. This progress is crucial for a sustainable energy future, for electric transport and grid storage to enable full production by solar and wind for the end of the fossil fuel era
China is a good comparison of hydrogen fuel cell vehicles. In Foshan city an H2 tram has been mothball and when you look at all cars and public transport, it is hard to see where the use case for hydrogen is.
