Five 'Cool' Inventions that Could Save the Planet

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As technological advancements are increasing, so is the need for environmentally-friendly innovations. Here are some exciting innovations in 2018 that will benefit society and the environment:


  • High-tech sieve that filters ocean water: Although there are already inventions that make ocean water drinkable, most of the existing desalination plants are extremely costly and are known to damage the environment. The new Sieve invention is composed of a graphene that filters the ocean water and requires less  energy to operate. 
  • Drone that Pollinates: With the decrease in bees being a primal issue, there is a new invention that pollinates for us. There are active researches in Japan that are testing out small drones that transition from carrying pollen from one plant to another. The machines aren't quite finished yet, but the idea will greatly benefit the food production industry and decrease the extinction of pollinating insects. 
  • Biodegradable Bullets: This ammunition will replace the current rounds of bullets that the US Military (and hopefully other countries). These will be much safer for the environment and contribute less to landfill. 
  • Plant-based Plastic that Doesn't Pollute: Researches from Indonesia are composing a plastic from biodegradable material. This particular invention is made to replace plastic products like ponchos, bags and other 'wearable' items. 
  • Plane that Emits Only Water: This invention is sleek-looking and runs on electricity from a composition of hydrogen and oxygen gathered from a battery powered system. While the plane can only fit roughly five people, the emission is merely water vapor which is extremely environmentally friendly.  

                                               


https://www.cnn.com/2017/05/11/tech/ecosolutions-5-ways-tech/index.html

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