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Carbon Emissions

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CARBON EMISSIONS AND 5 INDUSTRIES THAT CONTRIBUTE TO IT. Carbon emissions or Green-house gas emissions, are gases which contribute to climate change, and cause global warming alongside other effects to the environment. Carbon dioxide being the largest greenhouse gas emmited from burning fossil fuels: coal, oil, and natural gas. The largest emitters include coal and large oil and gas companies. Human-caused emissions have increased atmospheric carbon dioxide by about 50% over pre-industrial levels. The growing levels of emissions have varied, but have been consistent among all greenhouse gases (GHG). Emissions in the 2010s averaged 56 billion tons a year, higher than any decade before.     5 MAJOR INDUSTRIES THAT CONTRIBUTE TO CARBON-EMISSIONS Transport Iron & Steel Cement  Energy(Electricity Production)  Agriculture   Transport Emissions from the burning of petrol and diesel from all forms of road transport which includes cars, trucks, lorries, motorc...
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3D PRINTERS

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What is 3D Printing? 3d printing, as the name suggests prints 3-Dimensional Objects rather than 2-Dimensional Pictures on a paper or some other material. It uses 3D modeling software and printers that operate on 3 axis x, y, and z. And instead of normal ink it uses fast hardening materials, for example such as plastic that doesn't melt into liquid but semi-liquid state that can stick together and cool-down quickly to solid to allow 3d objects to be printed.      Modeling: 3d models require the use of CAD which stands for Computer Aided Design, which is a type of software that uses the computer to help make simulated 3d models/designs and also help the printer understand how to print an object.           Some well-known CAD softwares are: Fusion 360 SolidWorks Onshape Tinkercad Blender Besides using CAD to make a model you can also scan 3d objects using 3d scanners and importing those to a printer directly or to a CAD software to refine the scan. ...
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