Solutions

When nothing seems to work, why bother trying? That's learned helplessness. This lens finds solutions (technology, policy, initiatives) that demonstrably work. How does this lens work? →

Advizeo Manages Energy for Buildings, Cuts Costs

Advizeo managed 850 GWh of energy savings for its clients in 2023, including companies like Burger King and Generali, demonstrating a practical impact beyond theoretical efficiency gains.

rinnovabili.it · 24 Mar

NIT Rourkela System Recycles Laundry Water, Cuts Demand 90%

The system’s relatively low installation cost of Rs 30,000 for the treatment unit itself makes it a potentially scalable solution for communities where water scarcity is a daily challenge.

thebetterindia.com · 24 Mar

Columnar Fruit Trees Transform Urban Spaces

The article details a specific planting technique—using a 30-50 liter container layered with clay pebbles, compost, nutrients, and mulch—to maximize fruit production in small urban spaces.

positivr.fr · 24 Mar

Chinese Researchers Develop New Swine Vaccine

The team trained an AI model to predict vaccine effectiveness, achieving accuracy and sensitivity beyond expectations, ultimately streamlining the antigen selection process from 236 candidates to 128.

news.sciencenet.cn · 24 Mar

Volvo Delivers 22 Electric Buses to New South Wales

Volvo partnered with TAFE NSW to create dedicated safety courses for maintaining the new electric bus systems, addressing the unique requirements of high-voltage components.

electrive.com · 25 Mar

Pasig City, Philippines Deploys Electric Minibuses

The city purchased each electric minibus for approximately P4 million, demonstrating a direct financial investment in a solution to increasing fuel costs for commuters.

cleantechnica.com · 24 Mar

Nextchem Wins Feasibility Studies for Plastics Recycling Plants

The South African project represents one of the first circular economy initiatives in the region, aiming to promote resource efficiency and sustainable material use.

industriaitaliana.it · 24 Mar

Samsung Unveils AI-Powered Radar AC Unit

The new air conditioner identifies room occupants using radar technology to intelligently adjust airflow patterns for personalized comfort.

canaltech.com.br · 24 Mar

UK Invests £1 Billion in Electric Commercial Vehicles

Wren Kitchens plans to integrate 44-tonne electric trucks into its fleet alongside rapid charging infrastructure, citing the funding as a key factor in maintaining operational stability during economic uncertainty.

electrive.com · 25 Mar

Sibiu’s Development Accelerated by Highway Investments

The Sibiu bypass, a segment of the A1 highway built between 2000 and 2010, proved essential in resolving traffic problems in the city, which sees over 20,000 vehicles daily.

adevarul.ro · 25 Mar

Decathlon Boosts Warehouse Output with Exotec Robots

Decathlon’s UK warehouse saw a decrease in order-picking related incidents from one in 5,000 to one in 10,000, demonstrating a potential safety benefit alongside increased productivity from the new robotic system.

businessinsider.com · 25 Mar

Michelin Plant in Vitoria to Embed RFID Chips in Tires

The Vitoria plant aims to equip eight million tires with RFID chips this year, anticipating new European regulations regarding tire traceability and pollution control.

xataka.com · 24 Mar

US Resumes Domestic Production of Critical Uranium

The process utilizes established commercial metal purification techniques, similar to those used for aluminum, titanium, and copper, demonstrating a novel application of existing technology to a critical national security need.

xataka.com · 24 Mar

Ascó Sports Complex Uses Geothermal Energy to Cut Costs

The complex uses 193 photovoltaic panels generating over 93.6 kW of electrical power and a geothermal field with vertical perforations approximately 125 meters deep to harness stable underground temperatures.

lavanguardia.com · 24 Mar

Openreach Uses Google AI for Fibre Rollout, Emissions Cuts

Openreach quantified its emissions reduction at 10,000 tonnes of CO2 equivalent annually through the AI-driven optimization of its van fleet routes.

channelnewsasia.com · 25 Mar

Brazil’s Most Energy-Efficient 18,000 BTU AC Units

The Daikin Ecoswing Smart R-32 leads in efficiency, consuming 560 kWh annually, and its Swing compressor minimizes mechanical losses for lower energy use.

canaltech.com.br · 24 Mar

Microsoft Buys 1M Biochar Removal Units from Liferaft

The deal specifies biochar will be applied only to approved end uses, ensuring long-term carbon storage and aligning with Microsoft’s standards for carbon removal projects.

carbonherald.com · 24 Mar

Tournai Considers Norwegian Flood Barriers

The Hawaal barriers can be assembled by a team of six in one hour to create 100 meters of flood protection, making rapid deployment possible in emergency situations.

dhnet.be · 25 Mar

Oma’s Soep & Vegetarian Butcher Launch Plant-Based Sauces

The companies developed four new plant-based sauces, including a Bolognese featuring “Rul Gehackt” – plant-based ground meat from Oma Edith’s recipe.

duurzaam-ondernemen.nl · 24 Mar

Apache Corp. Discovers Gas in Egypt's Desert

The new gas discovery's proximity to Apache’s existing operating areas is expected to reduce costs, as it allows the company to utilize current infrastructure and production facilities.

mediafax.ro · 24 Mar

Hermes Agent: Self-Improving AI for Personal Productivity

This project demonstrates progress beyond simple task completion by focusing on *procedural memory* – the agent actively creates, improves, and stores skills, evidenced by its ability to autonomously build skills after complex tasks and search its conversation history for cross-session recall.

github.com · 24 Mar

South Africa Seeks Alternatives to Deep Gold Mining

West Wits Mining’s Qala Shallows mine is utilizing hydropower for ore extraction, a method that reduces costs compared to traditional compressed air systems.

businessday.co.za · 24 Mar

Australia Considers Renewables Amid Rising Oil Prices

Australia already has solar panels on over a third of its homes, providing a base for further expansion of renewable energy technologies.

theguardian.com · 25 Mar

Hanoi AI Cameras Detect Over 19,300 Traffic Violations

The system’s ability to improve vehicle throughput by up to 18 percent at intersections demonstrates a measurable impact on traffic flow within the city.

news.tuoitre.vn · 24 Mar

Algae and Oyster Shells Yield Low-Cost Biodiesel

The research team reduced biodiesel production costs by 70-85% by utilizing a catalyst derived from locally sourced oyster shells, addressing a key barrier to widespread biodiesel adoption.

phys.org · 25 Mar

Octopus Energy Launches Smart Charging Solution

The Intelligent Octopus program currently has over 400,000 contracts worldwide, demonstrating early adoption of a system designed to align consumer behavior with grid stability and lower energy costs.

vaielettrico.it · 24 Mar

Germany Faces Pressure to Deliver Climate Plan

The city of Düsseldorf is integrating electric vehicle charging stations into curbside sidewalks, demonstrating a practical approach to climate protection while the federal government struggles to meet its broader emissions goals.

tagesschau.de · 25 Mar

3D Printing Waste Reduced with AI Planning

The research uses AI to address a specific manufacturing problem—reducing plastic waste—and provides a mathematically sound basis for improving efficiency in 3D printing.

arxiv.org · 25 Mar

AI Model Forecasts Global Air Pollution in 39 Seconds

The AI-GAMFS model completed a full global five-day forecast in 39 seconds, a speed that prompted a skeptical reviewer to personally verify the results on their own server.

news.sciencenet.cn · 24 Mar

O2 Deploys First Pre-Assembled Mobile Site in Europe

The first installation of O2’s pre-assembled mast took only four hours, a significant reduction from the typical two-day process for conventional mobile sites.

rcrwireless.com · 24 Mar

AI System Flies Jet During Historic Test Flight

The AI system switched between two different software programs while in flight—Prism and Hivemind—without requiring a landing, showcasing a new level of adaptability for autonomous aircraft.

canaltech.com.br · 25 Mar

Tyre Maker Tests Sustainable Industry Shift

Giti Tire developed a prototype tyre made with 93 percent sustainable materials, signaling a move beyond incremental changes in the industry toward fully reimagined products.

eco-business.com · 25 Mar

CMT Secures $350M Investment for Driving Safety Tech

The investment is notable as a “secondary” deal—providing liquidity to existing investors and employees without diluting CMT’s ownership, indicating strong financial health and control over its future.

fortune.com · 25 Mar

Epiroc to Supply Electric Mining Equipment to Africa

The order for multiple Pit Viper 275 E drill rigs demonstrates a growing demand for autonomous, electric equipment in African mining operations.

electrive.net · 24 Mar

Dyson Launches Clean + Wash Hygiene Vacuum

The vacuum includes a self-cleaning roller system designed to reduce manual maintenance and prevent the buildup of bacteria, addressing a common issue with wash-function vacuums.

pplware.sapo.pt · 24 Mar

Volkswagen ID.UNYX 08: New EV with Porsche Tech

The ID.UNYX 08’s development in just 24 months highlights Volkswagen’s accelerated approach to electric vehicle production in the Chinese market.

canaltech.com.br · 24 Mar

BMW Backs Aluminum Roller in Sierre Amid Gas Crisis

BMW’s decision to feature aluminum from Sierre in the iX3 demonstrates a preference for materials that address both supply chain risks and sustainability goals.

tdg.ch · 24 Mar

Wine 11 Boosts Linux Gaming with Kernel-Level Speed Gains

Wine 11’s NTSYNC feature achieved a 678% performance increase in a developer benchmark of Dirt 3, demonstrating a substantial leap in gaming performance on Linux.

xda-developers.com · 24 Mar

TurboQuant Boosts AI Efficiency with Vector Compression

TurboQuant achieved up to an 8x performance increase in computing attention logits over 32-bit unquantized keys on H100 GPU accelerators, demonstrating a substantial speedup in AI processing.

research.google · 25 Mar

Smarter Pruning Boosts AI Efficiency

CWMP considers the actual energy costs of different AI calculations, unlike standard pruning methods that assume all updates are equal.

arxiv.org · 25 Mar

OnePlus 15T Launches with Enhanced Camera & Performance

The OnePlus 15T includes a 5000-megapixel 3.5x periscope telephoto lens, addressing a key weakness of the previous model and aiming for a comprehensive flagship experience in a smaller device.

36kr.com · 24 Mar

Chinese Battery Firms Gain Value Amid Iran Conflict

The article identifies a “new safe haven” emerging from the Middle East conflict: energy storage capacity and EV technology, sectors where China holds a near-monopolistic advantage.

rinnovabili.it · 25 Mar

Intel Details New Tool Boosting Game Performance Up To 22%

Intel achieved a 22% frame rate increase in Shadow of the Tomb Raider using its Binary Optimization Tool on a Core Ultra 7 270K Plus processor, demonstrating gains beyond simply increasing processor clock speeds.

canaltech.com.br · 24 Mar

Arm Stock Rises on $15B Revenue Forecast for New Chip

Arm expects its new chip to generate $15 billion in annual revenue by 2031, a figure more than six times its 2025 revenue of just over $4 billion.

cnbc.com · 24 Mar

Open-Source Project Trains Small LLM in 2 Hours for $3

The MiniMind project enables training a full large language model pipeline from scratch in just two hours for approximately three dollars using a personal GPU.

github.com · 24 Mar

Sanitas La Zarzuela Hospital Embraces Digitalization

The hospital’s “FarmaRefill” app allows chronic illness patients to request prescriptions via mobile, with validation and dispensing occurring in under 24 hours, streamlining a traditionally time-consuming process.

elpais.com · 25 Mar

NASA’s GUARDIAN System Detects Tsunamis Using GPS Signals

The GUARDIAN system detected a tsunami wave approaching Kauai 32 minutes before landfall, showcasing its potential to improve existing early warning systems.

tek.sapo.pt · 24 Mar

NordVPN Adds Call Protection to Block Spam Calls

NordVPN integrated spam call blocking directly into its existing VPN app for Android users, expanding its security offerings beyond internet traffic protection.

punto-informatico.it · 24 Mar

SQLite Optimizes BETWEEN, OR, LIKE, & GLOB Queries

The article details how SQLite converts the BETWEEN clause into two separate conditions—age >= 18 AND age <= 30—allowing the optimizer to potentially use an index for range scans.

dev.to · 24 Mar

Ambev Plants 3 Million Trees in Water-Stressed Areas

The program’s scale is demonstrated by the restoration of 15,000 hectares—an area equivalent to a continuous stretch along approximately one-fifth of Brazil’s coastline.

ciclovivo.com.br · 24 Mar