Sustainable Hydrogen Production
Identifying and building a sustainable energy system are perhaps two of the most critical issues that today’s society must address. Replacing our current energy carrier mix with a sustainable fuel is one of the key pieces in that system. 
Bio-hydrogen production from waste materials
Hydrogen is a valuable gas as a clean energy source and as feedstock for some industries. Therefore, demand on hydrogen production has increased considerably in recent years. 
An overview of hydrogen production technologies
Currently, hydrogen is primarily used in the chemical industry, but in the near future it will become a significant fuel. There are many processes for hydrogen production. 
Bio Hydrogen Production from Pharmaceutical Waste Water Treatment by a Suspended Growth Reactor Using Environmental Anaerobic Technology
Hydrogen (H2) is considered as the future fuel. The present work on “Bio Hydrogen Production from Pharmaceutical Waste Water Treatment by a Suspended Growth Reactor Using Environmental Anaerobic Technology. 
Conversion of CO2 to CH4 by a Pulsed Hydrogen Plasma Shower Method
Aims: To suppress the emission of CO2 to the environment and to save the consumption of fossil fuels, CO2 was converted to CH4 by a newly developed hydrogen shower method with a hydrogen pulse plasma. Study Design: Research study. Place and Duration of Study: This study was performed for 2013 – 2015 at Department of Electrical Engineering, Tohoku University, Sendai, Miyagi, Japan. 
 Turner, J.A., 2004. Sustainable hydrogen production. Science, 305(5686), pp.972-974.
 Kapdan, I.K. and Kargi, F., 2006. Bio-hydrogen production from waste materials. Enzyme and microbial technology, 38(5), pp.569-582.
 Holladay, J.D., Hu, J., King, D.L. and Wang, Y., 2009. An overview of hydrogen production technologies. Catalysis today, 139(4), pp.244-260.
 Krishna, R.H., Mohan, S.V. and Swamy, A.V.V.S., 2013. Bio hydrogen production from pharmaceutical waste water treatment by a suspended growth reactor using environmental anaerobic technology. Chemical Science International Journal, pp.80-97.
 Arita, K. and Iizuka, S., 2016. Conversion of CO2 to CH4 by a pulsed hydrogen plasma shower method. Current Journal of Applied Science and Technology, pp.1-8.