Ever smell a durian fruit? Don't. Think of it as nature's stinky battery.
- New research finds that jackfruit and durian, often called the world's smelliest fruit, make outstanding supercapacitors.
- Supercapacitors are useful because they can be used as infinitely rechargeable batteries.
- The study, published in the Journal of Energy Storage, also demonstrates the development of carbon aerogels for the bodies of the fruit batteries.
A new device shows promising results in its ability to convert CO2 and water into useful fuels.
- Artificial photosynthesis devices have long been touted as a way to remove carbon dioxide from the atmosphere and turn it into useful products.
- New research describes a highly efficient and cheap device that could be used to turn waste carbon dioxide into methane.
- Natural gas, which mainly consists of methane, is a cleaner fuel than coal and has been characterized as a "bridge fuel" prior to transitioning to renewable energy sources, but not everyone thinks it's a good idea to burn yet more hydrocarbons.
You've likely heard of solar energy, but what is osmotic energy?
- Osmotic power plants harvest energy from the difference in pressure or salinity between salt and freshwater using a semi-permeable membrane.
- One of the major challenges for this kind of renewable energy, however, has been developing effective and durable membranes.
- Now, new research demonstrates a durable and effective membrane that could significantly improve osmotic energy collection.
The racing plane is hoped to be the fastest electric plane in existence.
- The electric aircraft industry is just starting to get off the ground, with Siemens breaking the world record for the fastest electric aircraft in 2017.
- With ACCEL (Accelerating the Electrification of Flight), Rolls-Royce intends to beat that record in the spring of 2020.
- While these are existing developments, the field of electric aviation has significant challenges to face before we can expect to see electric long-distance passenger planes.
The green market is growing exponentially. But will the U.S. seize the economic opportunity?
- The United States green economy now employs 10 times more people than the fossil fuel industry, providing nearly 9.5 million jobs.
- In the face of a global climate catastrophe, the green economy is destined to keep rising at an exponential rate over the next decade.
- Rather than seize this golden economic opportunity, the Trump administration has promised to protect coal and mining jobs while eviscerating funds from green energy.