Introducing the Gizmag Store

Environment

Sentinel-1 is the first satellite to be launched as part of Copernicus, an earth observati...

On April 15, just days after Copernicus' Sentinal-1 sent its first images back to earth, the Copernicus Masters opened its application process for its 4th annual competition that recognizes outstanding ideas, applications, and business concepts based on Earth observation data.  Read More

New research by Sintef scientists has found that refrigeration technology may reduce cost ...

For years carbon capture and storage (CCS) has been considered a costly but necessary step in reducing emissions and protecting our environment. New research by Scandinavian research organization Sintef has found that refrigeration technology may reduce costs by up to 30 percent, increasing the potential for faster implementation.  Read More

Open-source beehives can be downloaded and printed using a CNC router (Photo: Open Source ...

Bee colonies are in decline worldwide. As Gizmag reported previously, this is a growing problem, and a number of theories and solutions are being explored. A team of eco-technologists from Europe and the US has come together to engineer a collaborative response to the problem, an open-source hive that can help house, track and understand the cycles movements of these vital members of the eco-system.  Read More

Carbon monoxide gas could be a new main source of ethanol fuel (Photo: Shutterstock)

Ethanol may be touted as a more eco-friendly alternative to fossil fuels, but it's not without its own drawbacks. Most importantly, the corn or other plants required as feedstock often take up field space that could otherwise be put to use growing food crops. Also, as with other plants, the feedstock crops require large amounts of water and fertilizer. Now, however, scientists at Stanford University have devised a method of producing liquid ethanol from carbon monoxide gas.  Read More

The Urubu app collects data on roadkill hotspots in order to make roads and railways safer...

In Brazil alone, officials estimate that some 475 million animals die from being struck on the nation's roads. That's around 15 animals per second, totaling more than twice the country’s human population. The Centro Brasileiro de Estudos em Ecologia de Estradas (CBEE) is working to reduce those grim statistics with the help of an app called Urubu (vulture in Portuguese), which uses the power of crowd-sourcing to identify roadkill hotspots across the country.  Read More

Panasonic is claiming a world-record conversion efficiency of 25.6 percent for its HIT sol...

Panasonic is reporting a 25.6 percent conversion efficiency for its HIT (Heterojunction with Intrinsic Thin layer) solar cells. This is an improvement of 0.9 percentage points over the 24.7 percent conversion efficiency Panasonic achieved in February 2013, with the company claiming it as a world record for crystalline silicon-based solar cells of a "practical size."  Read More

The Buoyant Air Turbine, from Altaeros Energies

Winds are stronger and steadier at higher altitudes, that’s why the Buoyant Air Turbine (BAT) from Altaeros is pushing to be the highest wind turbine in history. Already tested to 500 feet off the ground in 45 mph winds, this helium-filled shell with a wind turbine in the middle is soon shooting for a world record 1,000 ft float. Packing down into a shipping container for transport, the BAT is being proposed as a quickly deployable tethered power source for remote areas and emergency zones.  Read More

The installation on Jaguar Land Rover's new plant in South Staffordshire is the largest ro...

The rooftops of automotive manufacturing plants have proven fertile ground for solar arrays with Audi, Ferrari and Renault installing extensive fields of solar panels at their respective facilities. Now Jaguar Land Rover has got on board with the largest rooftop solar panel array in the UK sprouting from its new Engine Manufacturing Centre in South Staffordshire.  Read More

Unwanted toilets may soon have new life, as a component of cement  (Photo: Shutterstock)

An international team of researchers has discovered a potential new use for discarded toilets, along with other ceramic waste such as basins, stoneware and bricks. It turns out that they can be made into a more eco-friendly form of cement.  Read More

Festo has applied the same methodology used in its robotic SmartBird to harvest energy fro...

Back in 2011, Festo created a natural-flight mimicking bionic seagull with flapping wings dubbed SmartBird. The company is now looking to apply similar principles in order to convert wind power into electricity with its DualWingGenerator system.  Read More

Looking for something? Search our 26,534 articles