Posts Tagged ‘environment’

  • Dark Moody Full Moon One Day Waning Part Covered by Dark Cloud

    Economic Disagreement

    Jun 6, 12 • 282 Views • No Comments

    Astronomy might help us understand US history according to biographer Walter Isaacson. We just need to think about binary systems in which 2 separately orbiting stars “are linked because of their gravitational interaction.” The tension between...  [read more]

  • 19th Century Urban Transport Was An Environmental Problem

    Green New Yorkers

    Feb 19, 12 • 304 Views • No Comments

    Think about life in the city. A one-bedroom apartment might have 1000 square feet located next to several other similar dwellings and all are heated and cooled by the same source. You walk nearby to get your groceries and take the subway or bus to work or...  [read more]

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    Environmental Dilemmas

    Sep 8, 11 • 298 Views • 1 Comment

    The environment or employment? Smart meters: Environmentally superior, they automatically transmit data about electricity usage. As a result, we can better manage our demand for energy. The tradeoff? Even including smart meter R & D, IT services,...  [read more]

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    Recycling Matters

    Aug 21, 11 • 283 Views • No Comments

    Coca-Cola has a recycling problem. Last year, it had hoped to process 100 million pounds of recycled PET (bottle grade) plastic in its Spartanburg, S.C. plant and is not even close. Here is why: Less supply of recycled plastic: It is tough to get enough PET...  [read more]

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    Gas Prices

    Dec 11, 10 • 285 Views • No Comments

    Have you been paying more for gas? Looking at this map, you can see that gas prices around the country have been rising in most places. Economist James Hamilton suggests that the price of gas is directly connected to the GDP. Citing the BEA breakdown of...  [read more]