born at 321.89 PPM CO2

"Quality is never an accident. It is always the result of intelligent effort." - John Ruskin

Friday, 3 January 2025

(EUR) EU/MERCOSUR - HOW TO PLEASE NOBODY

The EU-Mercosur trade agreement reveals Europe's counterproductive attitude towards other powers and public "scepticism" over its credibility, a leading agriculture and geopolitics scholar told Euractiv.

The finalisation of the trade agreement with the South American bloc on 6 December in Montevideo has ignited strong opposition within the EU farming and food community. This division is evident not only among member states – France and Poland have outright rejected the deal – but also within countries themselves, with factions in Belgium, Italy, and even the usually trade-focused Netherlands expressing concerns.

As made clear by the EU's top diplomat Kaja Kallas, finalising the trade deal 25 years after negotiations began is as much about geopolitics as it is about the economy, in a region where China is gaining influence. However, the EU may have missed the boat, Sebastien Abis, the author and researcher on food geopolitics, told Euractiv.

“We are missing the big picture, which for agriculture and food trade concerns Brazil and China. Compared to that, the [Mercosur] agreement with Europe is small,” Abis said. In the “weaponisation of trade,” he added, agriculture and food are “strategic assets”.

“So we are not the only partners for South American countries. And the EU should consider the world as it is now, and not as what as it was 25 years ago”.

A world, according to the French researcher, where the global powers move as hippos: fast, aggressive, and polygamous.

Dancing with the hippos

Hippos, like Brazil, China, and likely Trump's USA, "maintain a network of partnerships and can sever ties abruptly or forge new ones," Abis explained.

In this environment, he believes Europeans often display naivety and discomfort with such fluid relationships, putting them at risk of being “eaten” in the competitive landscape. This is despite the EU's agri-food trade surplus making it a supposed powerhouse – something neither China nor the USA can claim.

This should give Europe a strategic advantage in agri-food exports – one which has been bolstered by the diversity and volume of agricultural products resulting from the EU’s enlargement process. “If we could approach Ukraine with the same mindset,” he added, “we’d recognize its significant potential.”

But the EU's lack of unity in external relations means it is "losing markets" in the face of "the hippopotamus strategy of the competitors," Abis said.

This is exacerbated by waning credibility on the domestic front, with Abis noting that the Mercosur treaty itself symbolizes a growing distrust among citizens towards EU elites. “Some stakeholders are presenting exaggerated claims about the treaty’s impact, reflecting a broader lack of confidence at home,” he said.

“This scepticism is understandable, given the EU’s shifting strategies. If we continually change our approach, we risk eroding our credibility both domestically and internationally.”

The bloc also seems to ignore the need to fill gaps on three “important vulnerabilities,” said Abis: fertilisers, seafood – of which the EU is a net importer – and biomass. More of this article (Euractiv) - link - more like this (EU farming) - link - more like this (China) - link

Wednesday, 1 January 2025

(GUA) ESSEX SENDS 95% OF RESIDUAL WASTE TO LANDFILL

New government data published on Monday showed that 95% of non-recycled waste in Essex is sent to landfill, as ministers launched their plans for a circular economy.

The data revealed that seven local authorities in England reported sending more than 40% of their residual waste to landfill in 2022 to 2023, with Essex county council at the top of the list.

Next came Cambridgeshire county council, (87% of waste sent to landfill), Southend borough council (74%), Darlington borough council (61%), Lancashire county council (59%), Leicester city council (57%) and Newcastle upon Tyne city council (56%).

At present, non-recyclable waste is either incinerated for energy or sent to landfill.

But as the population grows, the way packaging is used and made needs to change in order to reduce the amount of waste sent to landfill. This includes making it more recyclable and using less of it.

Ministers have announced a suite of plans to encourage a circular economy, including simpler recycling in England, so that less waste is sent to landfill or incinerated.

Other plans include a deposit returns scheme for plastic bottles, and charging manufacturers for producing too much waste using a “polluter pays” principle. This would incentivise producers to sell products in recycled and recyclable packaging.

In July, government targets were set which would require local authorities to send, on average, no more than 10% of municipal waste to landfill by 2035.

On Monday, as part of the circular economy strategy, a plan was announced to crack down on new incinerators and incentivise recycling instead. Almost half of all waste (49%) collected by local authorities in 2022-23 was incinerated, with just 40% recycled. More of this article (The Guardian) - link - more like this (The Guardian) - link - which is better - landfill or incineration? - link - more like this (landfill) - link - more like this (Essex) - link

(IEN) THE SELF EXTINGUISHING EV BATTERY

Researchers at the Daegu Gyeongbuk Institute of Science and Technology (DGIST) in South Korea have developed a triple-layer solid polymer electrolyte containing a lithium-ion battery that can extinguish itself if it catches fire and is resistant to explosion. The battery also shows better lifespan than conventional lithium-ion batteries, a press release said.

Lithium-ion (Li-ion) batteries are a critical component of the clean energy transition that we have undertaken, replacing fossil fuels with renewable and carbon-free energy. Made from abundantly available lithium, these batteries offer the most energy-dense storage option available to us to date and can power everything from a smartphone to electric vehicles and beyond.

However, Li-ion batteries use liquid electrolytes with organic materials that are at risk of catching fire. The separators used to separate the electrodes are also prone to damage and can lead to short circuits, causing explosions. This has raised concerns about using Li-ion battery packs in large-scale energy storage solutions.

This is where alternate battery technologies can help.

Researchers have been working on solid-polymer-based electrolyte systems that are resistant to fire and explosion, but commercializing this technology has proven tough.

Solid-state batteries perform relatively poorly than their liquid polymer counterparts since achieving complete contact between the electrodes and electrolytes is difficult. As a battery undergoes charging and discharging during its usage, lithium-ions form sharp metallic dendrites or tree-like structures.

Not only do these dendrites cause a loss of battery performance, but they also increase the risk of fire and explosion. A research team led by Kim Jae-hyun, a researcher at the Division of Energy & Environmental Technology at DGIST, overcame this hurdle by switching to a three-layer system that makes up the solid polymer electrolyte.

Each layer of the electrolyte performs a specific function. A robust middle layer made from zeolite provides strength to the structure. In contrast, the softer outer layers deliver electrode contact and improve battery performance and efficiency.

On one side is decabromodiphenyl ethane (DBDPE), which prevents fires and can also extinguish one if it occurs, while high concentration salt of lithium bis (trifluoromethane sulfonyl) imide) (LiTFSI) allows faster movement of lithium ions. This helps improve energy transfer rates and prevent dendrites’ formation in the electrolyte. More of this article (Interesting Engineering) - link - more like this (ev batteries) - link - more like this (Interesting Engineering) - link - more like this (South Korea) - link

(EUN) 2024 CLIMATE CHANGE - STATS


The world experienced an average of 41 extra days of dangerous heat in 2024 due to human-caused warming, new analysis has found.

The report by World Weather Attribution (WWA) and Climate Central reviews a year of extreme weather and warns that every country needs to prepare for rising climate risks to minimise deaths and damages in 2025 and beyond.


It also highlights that a much faster transition away from fossil fuels is needed to “avoid a future of relentless heatwaves, drought, wildfires, storms and floods”. The report also found that climate change intensified 26 of the 29 weather events studied that killed at least 3,700 people and displaced millions.

"The impacts of fossil fuel warming have never been clearer or more devastating than in 2024,” says Dr Friederike Otto, lead of WWA and Senior Lecturer in Climate Science at Imperial College London. "We know exactly what we need to do to stop things from getting worse: stop burning fossil fuels. The top resolution for 2025 must be transitioning away from fossil fuels, which will make the world a safer and more stable place.”

This year is set to be the hottest on record - the first six months saw record-breaking temperatures, extending the streak that started in 2023 to 13 months, with the world’s hottest day in history recorded on July 22.

Globally, there were 41 extra days of dangerous heat in 2024 due to human-caused warming, the scientists found. These days represent the top 10 per cent of warmest temperatures from 1991-2020 for locations around the world. The result highlights how climate change is exposing millions more people to dangerous temperatures for longer periods of the year as fossil fuel emissions heat the climate.

“Extreme weather killed thousands of people, forced millions from their homes this year and caused unrelenting suffering,” says Otto.

If the world does not rapidly transition away from oil, gas and coal, the number of dangerous heat days will continue to increase each year and threaten public health, the scientists say. The heat also fueled heatwaves, droughts, fire weather, storms and heavy rainfall, causing floods throughout the year. In total, 219 events met World Weather Attribution’s trigger criteria used to identify the most impactful weather events.

The team of scientists studied 29 of these events and found clear evidence of climate change in 26. The floods in Sudan, Nigeria, Niger, Cameroon, and Chad were the deadliest event studied by the group, with at least 2,000 people killed and millions displaced.

If warming reaches 2°C, which could happen as early as the 2040s or 2050s, the regions could experience similar periods of heavy rainfall every year, the study found, highlighting how climate change is making some events a ‘new normal’. More of this article (Euro News Green) - link - more like this (climate change) - link - more like this (the brilliant Friederike Otto - WWA) - link -  more like this (flooding) - link

(RES) DEFRA TO CAP UK INCINERATION CAPACITY

Government analysis reveals complex interplay between infrastructure capacity, policy reforms, and regional needs as England approaches critical decisions on waste management investment.

The Department for Environment, Food and Rural Affairs (Defra) has announced significant changes to waste infrastructure planning, backed by new evidence showing England will have more incineration capacity than needed by 2035.

Published in its Residual Waste Infrastructure Capacity Note, the analysis reveals that energy recovery capacity will reach 18.8 million tonnes (Mt) by 2035, against projected municipal residual waste of 19.4Mt. When combined with other treatment methods, total residual waste capacity will hit 24.9Mt, including allowance for landfill to manage 10 per cent of municipal solid waste.

The findings have prompted Defra to implement stricter conditions for new waste incinerator approvals, requiring developers to demonstrate both heat utilisation capability and carbon capture readiness once regulations come into force, predicated on the expectation that effective carbon sequestration projects will also be operational.

"For far too long, the nation has seen its recycling rates stagnate and relied on burning household waste, rather than supporting communities to keep resources in use for longer," said Circular Economy Minister Mary Creagh. "That ends today, with clear conditions for new energy from waste plants."

Current data shows 50 operational energy recovery facilities in England with a capacity of 14.3Mt, alongside 12 facilities under construction adding 3.9Mt, and 35 consented facilities potentially contributing another 9.5Mt. This consented capacity consists "almost entirely of proposed merchant facilities that have no underlying local authority contract," according to the analysis. More of this article (resource.co) - link - more like this (incineration) - link - more like this (2035) - link