green tech

Recycling Stock Mania: One & One Green (YDDL) Soars 100% After Nasdaq Debut – Is This Green Tech Gem Real or Hype?

Company Overview One & One Green Technologies (YDDL) is a Philippines-headquartered recycling company. It describes itself as “a waste materials and scrap metal recycling company” that processes discarded electronics and industrial scrap into reusable materials globenewswire.com. Through its Philippine units, it “engages in the recycling, production, and trading of scrap metals” globenewswire.com. Crucially, One & One holds a government-issued license to import hazardous waste (which few recyclers have) and can process ~300,000 tons annually globenewswire.com. The raw waste (plastic, metals, etc.) is melted or processed into products – e.g. copper-alloy ingots, aluminum scrap, tin, zinc and iron – that are

10 October 2025

Your Next Rooftop Will Be a Power Plant. Rooftop Energy Technologies: Present and Future Innovations.

Solar PV costs have fallen about 90% over the last decade. Modern home solar panels often exceed 20% efficiency, with typical residential systems of 5–10 kW. In the United States, over 4 million homes had solar panels by early 2024. Global rooftop PV adoption could reach about 100 million households by 2030. In the United States, the rooftop solar roofing market is projected to reach nearly $1 billion by 2025, as California mandates solar on almost all new homes starting in 2023. A Dutch startup unveiled the Blade X1 rooftop wind turbine at 1.4 meters tall, generating about 2,500–3,000 kWh

29 July 2025

Green Tech · Innovation · Renewable Energy · Rooftop Technology · Sustainable Living

Beyond Lithium: The Future EV Batteries That Deliver 932 Miles of Range and Charge in Just 5 Minutes

CATL’s Shenxing fast-charge battery can add 520 km of range in 5 minutes on a 1.3 MW charger, enabled by a 12C charging rate. CATL’s automotive-grade sodium-ion battery “Naxtra” delivers 175 Wh/kg energy density and 10,000+ cycles, with mass production slated for end-2025, plus safety tests showing no fires under cutting, crushing, or puncturing and cold-weather performance retaining about 90% capacity at -30°C with 30–80% charging in 30 minutes. CATL’s “Freevoy” dual-chemistry pack combines two cell chemistries to achieve over 1,500 km (932 miles) of range in testing. A lithium-sulfur prototype with a platinum catalyst demonstrated 92% capacity retention after

29 July 2025

Batteries · Electric Vehicles · Future Mobility · Green Technology · Innovation

This New Solar Panel Tech Works Even at Night

Thermoradiative energy generation, nicknamed night-time solar, produces electricity by emitting infrared radiation to the cold night sky when the device is warmer than its surroundings. Unlike conventional solar cells that absorb sunlight, thermoradiative devices emit photons to space, effectively running as a solar cell in reverse and using the Earth–space temperature difference at night. In 2020, Jeremy Munday and colleagues proposed an anti-solar cell that could theoretically produce up to about 50 W/m² at night under ideal conditions. In 2022, UNSW Sydney demonstrated the first unambiguous lab power from a thermoradiative diode using mercury cadmium telluride (HgCdTe), generating nanowatts and

29 July 2025

Green Tech · Innovation · Nighttime Technology · Renewable Energy · Solar Power

Technology Trends 2025: Global Innovations in AI, Green Tech, Space, and More (Updated: June 27th, 2025)

The global AI market is estimated at $758 billion in 2025 and is projected to rise to multiple trillions in the next decade. Apple’s 2025 software enables an iPhone to run a local large language model for Siri, marking edge AI in consumer devices. The AI semiconductor market is projected to exceed $150 billion in 2025 as cloud data centers invest heavily in AI processors. In May 2025, scientists delivered the world’s first personalized CRISPR gene therapy to a one-year-old boy with a rare genetic disease, halting disease progression. In June 2025, Insilico Medicine announced positive Phase II results for

26 June 2025

Artificial Intelligence · Global Innovation · Green Tech · NASDAQ:AAPL · NASDAQ:ERIC · Space · Technology Trends