Ergogenic uses for anabolic steroids in sports, racing, and bodybuilding as performance-enhancing drugs are controversial because of their adverse effects and the potential to gain unfair advantage is considered cheating.Their use is referred to as doping and banned by all major sporting bodies.rgogenic uses for anabolic steroids in sports, racing, and bodybuilding as performance-enhancing drugs are controversial because of their adverse effects and the potential to gain unfair advantage is considered cheating. Their use is referred to as doping and banned by all major sporting bodies.
Clean Energy. âClean energyâ may have a specific definition in your mind â you may think itâs synonymous with ârenewable energyâ (i.e. wind energy, solar energy, hydro energy, and geothermal energy). This is, generally, how I use the term.onetheless, despite its malleable nature, âclean energyâ is becoming an increasingly popular term. Indeed, I think I use it more than ârenewable energyâ now (and, as I said, to discuss the same energy sources or technologies). So, I will briefly explain why I use it like this, and why I use it so much.
Renewable energy allows you to tap into natural resources that are replenished as part of the normal life cycle. Cut a tree down to burn for heat, and that tree is gone forever. Tap into the wind with a turbine to generate electricity, and the wind continues to blow. The Union of Concerned Scientists suggests the following clean renewable energy sources: Wind Power. The U.S. can produce more than 10 times its energy needs through wind power, one of the fastest-growing energy sources. Turbines use wind to generate electricity without creating pollutants. Currently, this is one of the least expensive alternative fuel sources available.