For proponents of alternative energy, it's easy to make a case about the downside of crude oil, but it's also difficult to make a case for a viable, long-term replacement.
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Brent crude futures turned lower after Russia said top diplomats have agreed to take immediate steps toward calming tensions in Ukraine.
Russian President Vladimir Putin warned of possible disruption to Europe's gas supply on Thursday, as the U.S. confirmed it would send additional military support to Ukraine.
A former BP employee will pay to settle allegations of insider-trading during the 2010 Deepwater Horizon oil spill.
Sony PS4 sales hit the 7 million mark earlier this month. Here are Microsoft's challenges.
No business is safe from a cyberattack, which is why more companies are taking out cybersecurity insurance policies.
Hedge funds continued to be burned in April by volatility in tech and other stocks following losses in March.
For Earth Week, CEOs who run Young Presidents' Organization companies reveal how they go green.
Spain could drill and frack its way out of sky-high unemployment and a struggling economy, according to a report this week by consultancy Deloitte.
Young Presidents' Organization member Mark Hebner reveals his strategy for smart sustainable investing.
A California company can pull lithium, and other critical metals, out of the effluent water of geothermal power plants, removing the need to drill or blast for new resources the way miners typically do.
Our special report shows how success is about new investment, new applications, and new markets — smart growth driven by innovation and excellence.
Even as certain tax credits and funding from Washington have dried up, U.S. states remain in competition for clean energy funding, especially from venture capitalists.
While they’ve attracted a dedicated following, electric cars are still carving out their niche and flirting with the mainstream. Here are some eye-popping models.
There are too many options but no one solution to the energy problem. Our needs are many. The current alternative energies — solar, wind, biofuels, nuclear and geothermal — all have limitations, but they're worth it until something better comes along.
It's not a question of which alternative fuel will replace crude oil, but which renewable sources will help reduce America’s reliance on it.