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Study: Daylight saving time a waste of energy

(PhysOrg.com) -- Daylight saving time is supposed to reduce energy use, but data gathered from a state in the US suggests it actually does the opposite.

Other Sciences / Economics & Business

created Mar 16, 2010 | popularity 4.7 / 5 (49) | comments 28 | with audio podcast report

'The Rosenfeld' named after California's godfather of energy efficiency

Pioneering French physicists Marie and Pierre Curie have the curie, a unit of radioactivity, named after them. Renowned inventor Nikola Tesla is honored with the tesla, which measures a magnetic field. And now, the Rosenfeld, ...

Space & Earth / Environment

created Mar 09, 2010 | popularity 3 / 5 (1) | comments 0

Making Steel Recycling Greener

A new process developed by Siemens cuts the energy required to recycle steel and also lowers carbon dioxide (CO2) emissions.

Technology / Engineering

created Jan 26, 2010 | popularity 2.7 / 5 (3) | comments 0

Launch of first operating system for smart grid home automation

Fraunhofer IWES (Germany) presents the OGEMA Alliance, which will offer an open software platform for energy management.

Technology / Energy & Green Tech

created Dec 16, 2009 | popularity 1 / 5 (1) | comments 0

Energy efficiency technologies offer major savings

Energy efficiency technologies that exist today or that are likely to be developed in the near future could save considerable money as well as energy, says a new report from the National Research Council. Fully adopting ...

Technology / Energy & Green Tech

created Dec 09, 2009 | popularity 4 / 5 (2) | comments 0

Canada can lead the world with smart pension reform, says pension expert

(PhysOrg.com) -- Toronto - The time has come to turn Canada's supplemental pensions jumble into a coherent system with a clear goal and a clear plan to achieve it, according to Keith Ambachtsheer, Director of the Rotman International ...

Other Sciences / Economics & Business

created Nov 19, 2009 | popularity 4.3 / 5 (4) | comments 0

Just use less: Energy savings to be big part of nation’s energy future

(PhysOrg.com) -- Energy adviser and former Honeywell executive Maxine Savitz says there are enormous energy savings available through increased efficiency, as much as 30 percent by 2030.

Technology / Energy & Green Tech

created Nov 19, 2009 | popularity 5 / 5 (1) | comments 0

Roth IRA conversion not a good fit for all, tax expert says

Starting next year, anyone can convert retirement savings into tax-advantaged Roth individual retirement accounts, but the much-touted switch isn't for everyone, a University of Illinois expert on tax and elder law warns.

Other Sciences / Economics & Business

created Oct 26, 2009 | popularity 5 / 5 (3) | comments 1

Costs of plug-in cars key to broad consumer acceptance

A University of Michigan survey released today shows widespread consumer interest in buying plug-in hybrid electric vehicles (PHEVs). But the cost of the cars is much more influential than environmental and other non-economic ...

Technology / Energy & Green Tech

created Oct 21, 2009 | popularity not rated yet | comments 0

School children could lead the way on sustainability

Many children are not only passionate about environmental issues, but more than capable of driving forward sustainability initiatives, argues new research into the role of schools in developing more sustainable communities. ...

Space & Earth / Environment

created Oct 21, 2009 | popularity 2.3 / 5 (3) | comments 1

Candy bar or healthy snack? Free choice not as free as we think

If you think choosing between a candy bar and healthy snack is totally a matter of free will, think again. A new study in the Journal of Consumer Research shows that the choices we make to indulge ourselves or exercise self-c ...

Other Sciences / Social Sciences

created Oct 13, 2009 | popularity 3 / 5 (3) | comments 0

ARM Announces 45nm SOI Test Chip Results That Demonstrate 40 Percent Power Savings Over Bulk Process

ARM announced at the IEEE SOI Conference, Foster City, Calif., the results from a silicon-on-insulator (SOI) 45nm test chip that demonstrate potential power savings of up to 40 percent over traditional bulk process for manufacturing ...

Technology / Semiconductors

created Oct 08, 2009 | popularity 4 / 5 (2) | comments 2

Investors need not lose sleep over daylight saving

(PhysOrg.com) -- The changeover to and from daylight saving does not have a detrimental effect on financial markets, according to new research.

Other Sciences / Economics & Business

created Sep 24, 2009 | popularity 5 / 5 (2) | comments 1

Free PC widgets save energy

I shaved 0.86 pounds of emissions from my carbon footprint and saved 0.646 kilowatt hours yesterday, and if the little widget on my PC can be believed, more than 22,000 people in 128 countries did roughly the same.

Technology / Software

created Sep 23, 2009 | popularity 5 / 5 (3) | comments 2

Young People Doing Fine When It Comes To Saving Money

(PhysOrg.com) -- Younger adults may be doing a better job saving for the future than many experts believe, according to a new study.

Other Sciences / Social Sciences

created Sep 22, 2009 | popularity not rated yet | comments 2