Energy is one of the largest industries in the world. Based on recent performance percentages, investing in renewable energy could be a smart choice for investors.

Jan 26, 2010 - Minka Gantenbein

Between global warming and skyrocketing oil prices, investing in alternative energy has become more than a fad. ETFs are the simple way to add it to your portfolio.

Jul 20, 2008 - James Brumley

Oil stocks have reaped the reward of record oil prices, but demand for other solutions has grown. Alternative energy companies are now a big investment opportunity.

Jun 30, 2008 - James Brumley

As carbon-based energy supplies are dwindling, other sources of energy are being explored

Apr 23, 2007 - Katharine M. J. Osborne

Green biofuels produced by clean energy processes are nearly market ready. Green energy algae companies can offer a high growth investment opportunity.

Sep 27, 2009 - Mark Solomon

There are a number of alternative sources of energy and environmentally friendly fuels available to combat the damage to the environment caused by Fossil Fuels.

Mar 31, 2008 - Laurence O'Sullivan

Greece's shortage in natural resources, delicate ecosystem, extensive sun coverage and aeolic activity make green technology the preferred energy choice.

Jul 20, 2010 - Antonis Hontzeas

Many companies offer systems enabling the DIYer to become fuel self-sufficient. With more research and ingenuity, a complete system can be built without a kit.

May 24, 2009 - Justin Novak

The oceans are a huge repository of the sun's energy. There are at least three ways to recover this energy. This article looks at one - wave power

Feb 19, 2011 - Frank Parker

Alternative energy is anything but fossil and nuclear fuel. Which source can most likely replace crude oil on its own: hydroelectric, solar, wind, geothermal, or biomass?

Oct 23, 2009 - Don Kaiser

Photovoltaics, batteries, inverters and supporting electrical equipment can supply a home's energy needs. Tax incentives are making solar power systems more affordable.

May 25, 2009 - Justin Novak

Energy programs launched by the Ontario Liberal governrment over the past few years will result in a significant increase in future electricity costs.

Nov 5, 2011 - Duane Sharp

Fine wine is touted by many as an alternative investment product offering many advantages. Wine - perhaps it is not just for drinking anymore.

Feb 10, 2010 - Larry Darter

What are the major sources of alternative energy? Article also discusses how solar energy is used in solar panels, and how energy is collected from the sun.

Dec 16, 2010 - Saleha Faruque

Red Bull, Jolt Cola and many other energy drinks can temporarily relieve tiredness, but there are healthier and less expensive ways to boost energy levels.

Apr 8, 2010 - Maija Haavisto

Alternative energy language has developed as technology continues to improve. This primer provides basic background for many clean energy technologies available today.

Jul 6, 2009 - Justin Novak

Biodiesel from waste, edible and non-edible sources can be used in most diesel engines. Environmental and economic benefits from biofuels are well documented.

May 20, 2009 - Justin Novak

Switching to "clean energy" sources will not solve the environmental problems associated with energy use. Alternative sources of energy can also damage the environment.

Jan 12, 2009 - Laurence O'Sullivan

Hydrogen, a carrier of energy, is not an energy source. With greater availability of hydrogen cars, hydrogen production by renewable energy can combat global warming.

Jul 9, 2008 - Laurence O'Sullivan