U.S. officials negotiated use of the routes, known as the Northern Distribution Network, as an alternative inbound supply line for Afghanistan amid worsening relations with Pakistan and attacks on coalition supply convoys.
They provide an alternative, virtual supply chain, one where the costs of creation, marketing, distribution and use of information goods have plummeted to something close to zero.
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An alternative to relying on supply-side reforms to offset austerity is for countries that have a bit more room for fiscal manoeuvre to adopt a more expansive policy approach via fiscal stimulus.
"We are building a leadership position in the conversion of diesel, gasoline and LPG fuels to LNG in Europe, developing a competitive alternative to LNG terminal supply with portable, small-scale LNG fueling solutions for long-haul trucking and small remote energy centers, " said Davor Grcevich, Gasfin managing director.
And the only workable alternative uses bismuth which has its own supply problems.
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The renewable fuel standard (RFS) mandates that a portion of the fuel supply be composed of an alternative fuel, in this case advanced biofuels (similar to the RFS included in the US Energy Independence and Security Act of 2007, which gradually phases in biofuels over 15 years).
Some experts say new investment, in both alternative energy and conventional sources, will boost supply and could cut prices in half.
Shuji Minami -- the product business group's general manager -- is suggesting that increased production by alternative manufacturers will open up the currently tight supply line.
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Antidumping duties on magnesium, polyvinyl chloride, and hot-rolled steel, for example, enable petitioning U.S. companies that often dominate domestic supply of raw materials to foreclose alternative sources and then thrust higher prices on their U.S. customers.
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Returning to the UK, she joined the UKAEA as an energy analyst, modelling alternative strategies for reducing the environmental impacts of energy supply.
Alternative energy can be a universal buffer against energy supply disruptions and price shocks, as well as broader economic volatility and global cyclicality.
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Without the option of a currency devaluation, countries such as Spain, Portugal and Italy have no alternative but to restrain labour costs and bring in supply-side reforms that raise productivity, especially through the freeing of labour markets.
Alternative energy sources will become much more popular as countries are forced to move to a sustainable energy supply and as fossil fuels simply become too expensive.
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