The Ocean Cleanup just crossed a number that used to sound impossible.
Forty-five million kilograms of plastic. That is what The Ocean Cleanup says it has removed from oceans and rivers since it began, using river interceptors that catch plastic before it reaches the sea and ocean-going systems that collect what is already floating out there, according to an announcement made in March.
But that number looks smaller next to the scale of the problem. Millions of tons of new plastic still enter the ocean every year, so removal alone cannot fix this on its own.
There is also a fair question worth asking: Do these nets accidentally trap marine life along with the plastic? A 2025 study the organization points to found the risk from the nets is lower than the harm of leaving that plastic in the water, though researchers flagged real uncertainty around animals living at the surface.
This milestone matters less as an endpoint and more as proof that plastic removal can work at industrial scale. The real test ahead is whether river interception can eventually outpace new plastic entering the water each year. What do you think? Is removal the real fix, or does the solution start further upstream, with less plastic being produced in the first place?
Source: www.earth.com/news/record-...
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Johnny Flores
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Japan turned a cow's burp into a tradeable asset.
Japan's Ministry of Agriculture approved a new methodology on December 18, letting livestock producers earn carbon credits by feeding cattle two specific methane-reducing feed additives, cashew nut shell liquid and 3-NOP, under the country's J-Credit scheme.
The additives work by suppressing the microorganisms in a cow's gut that produce methane during digestion, and the approved additives have shown average reductions of roughly 30 percent in dairy cows and 45 percent in beef cattle in prior trials.
Gastrointestinal methane from livestock is Japan's second largest source of agricultural methane emissions, behind only rice cultivation, so this is a genuinely significant lever for the country's agricultural emissions.
The interesting part is the mechanism. Rather than mandating the additive, Japan built a market for it, letting farmers monetize a feed change through carbon credits instead of absorbing the cost themselves. That is usually the difference between a technology that stays a pilot and one that actually scales across an entire national herd.
Source: www.agnavigator.com/Article/2026...
My Few Takeaways from the Better Air Quality Conference in Bangkok
I recently attended the 12th Better Air Quality Conference in Bangkok, where more than 1,000 people from over 50 countries came together to talk about cleaner air across Asia.
One point came up again and again: we already have many of the solutions. The harder part is putting them into practice through better funding, stronger policies, and more coordination between cities and countries.
I also liked the emphasis on cities learning from each other. There are already plenty of successful examples across Asia, and sharing what's worked is often more valuable than starting from scratch.
Another highlight for me was seeing AirGradient and its open-source air quality sensors. Affordable, transparent monitoring gives communities, researchers, and local governments the data they need to better understand local air quality and make informed decisions.
For me, that was the biggest message from the conference. The tools and knowledge already exist. Now the focus needs to be on getting them into more hands and putting them to work.
A new alliance wants to make the hardest plastic waste worth recycling.
Vary Tech, Evonik, and SupeZET used the IFAT Munich trade fair on May 11 to launch a joint process for turning mixed, low-value plastic waste into circular naphtha and high-quality pyrolysis oil that meets petrochemical standards, the kind of waste mechanical recycling has never been able to handle.
The three companies also agreed to build a joint venture in Singapore focused on chemical recycling and sustainable aviation fuel from biomass. They also announced a separate plan with JE Synergy to build Asia's first closed-loop chemical recycling demonstration project for municipal plastic waste.
This is very important because mixed and contaminated plastic has always been the hardest waste to deal with. Mechanical recyclers simply cannot process it economically.
Pairing established chemical engineering expertise with a dedicated pyrolysis process gives a sign that this corner of plastic circularity is moving from pilot projects toward real industrial infrastructure.
Source: www.prnewswire.com/news-release...
An offshore wind farm in France gave its fish a place to live too.
Ocean Winds built 32 small fish nursery structures called Biohuts onto the floating platforms of its Éoliennes Flottantes du Golfe du Lion wind farm off the French Mediterranean coast, developed with marine restoration group ECOCEAN.
The idea is very simple. Offshore turbines have already been in the water for decades, so the floating structure doubles as an artificial habitat for juvenile fish, designed to mimic the natural nurseries that coastal development has reduced.
This detail matters more than it might seem. Offshore wind permitting increasingly hinges on environmental impact, and habitat-friendly design features like this one are becoming a real factor in whether coastal and marine communities support new projects, not just an afterthought once the turbines are already approved.
It's a small addition to a wind farm, but it is also a preview of how offshore energy projects will likely need to be designed going forward, with ecological function built in rather than added on.
Source: offshore-coalition.eu/database-pro...
Japan is treating old phones and motors as a mineral supply.
Japan's Environment Ministry has allocated 37.9 billion yen, about 238 million dollars, in its fiscal 2026 budget to build out infrastructure for recycling rare earth elements from retired electronics and industrial equipment, according to Nikkei Asia. Japan calls this practice urban mining.
The strategic logic is direct. China refines most of the world's rare earths and supplies most high-performance magnets, and Japan has been exposed to Chinese export restrictions since 2010. Recovering neodymium and dysprosium from discarded EV motors, air conditioning compressors, and consumer electronics gives Japan a domestic supply line that does not depend on any single foreign supplier.
The subsidy specifically targets the economics gap, since recycled rare earths still have to compete against cheaper Chinese primary supply.
Turning a security vulnerability into a case for recycling infrastructure is a pattern worth watching. The same logic applies to any country dependent on a concentrated supply chain.
Source: asia.nikkei.com/spotlight/su...
Europe just made it illegal to destroy unsold clothes.
Starting today (July 19, 2026), big companies operating in the EU can no longer destroy unsold clothing, footwear, or accessories under new rules in the Ecodesign for Sustainable Products Regulation. It is a bigger shift than it sounds. Every year, an estimated 4 to 9 percent of unsold textiles in Europe are destroyed before they are ever worn, generating roughly 5.6 million tons of CO2, close to Sweden's entire annual emissions. Destruction now includes incineration and even certain forms of disposal, not just landfilling, and companies must instead prioritize resale, donation, repair, or recycling. Medium-sized companies have until 2030 to comply, and a standardized disclosure format for discarded goods becomes mandatory in 2027. This is exactly the kind of regulation that turns circularity from a marketing claim into an operational requirement. Retailers now need real answers for every unsold item, not a write-off. That pressure will likely accelerate demand for resale platforms, recycling infrastructure, and better inventory forecasting across the industry.
Source: circulareconomy.europa.eu/platform/en/...
Berlin just opened Germany's largest direct air capture plant, and it's tiny by design.
Ucaneo recently inaugurated Germany's largest direct air capture facility in Berlin, with a capacity of 150 tons of CO2 a year, a fraction of Climeworks' 36,000 tons plant in Iceland. What makes it notable is the pairing. Part of the captured CO2 will be permanently stored underground, making this Germany's first verified direct air capture project combined with geological storage. The technology uses an electrochemical process that the company compares to how a lung absorbs oxygen, delivering CO2 at over 99.9 percent purity. Siemens has signed on as automation partner to help standardize the process for wider rollout, and a follow-up plant with ten times the capacity is already in development. Ucaneo's own target for 2035 is half a gigaton of CO2 captured annually, roughly equal to Canada's yearly emissions.
The distance between 150 tons and half a billion tons is big, but every direct air capture company in this field has had to start exactly this small.
Source: www.einpresswire.com/article/9238...