Tag Archives:  energy
Transparency: What Is the Easiest Way to Power a Lightbulb

How much energy—whether electric, coal, nuclear, or otherwise—is required for a 100-watt lightbulb to run for a year, 24 hours…

Light Bulb

There are several common types of lightbulbs available on the market. Understanding the energy impact differences of different types of…

Renewable Energy Infographic

Renewable energy is the fastest growing energy sector, despite the fact we still get the majority of our power from…

Surface Area Needed to Power World with Solar

In reality, it’s not that much land mass. These are based on solar panels with 20% efficiency, and new technologies…

Who’s Using All Of The World’s Energy

China has just emerged as the world’s largest manufacturer of wind turbines and solar panels, and plans to be the…

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