This engine is good for 139 hp (140 hp in
case of ethanol) and 175 Nm of torque (177 Nm for ethanol) on the Civic, and comes paired to a 6 - speed manual transmission.
Second, they're renewable — in
the case of ethanol, you just grow more corn.
Not exact matches
«In terms
of consumer ownership and use costs, the
case to make a switch from current fuels to compressed natural gas (CNG) is much more compelling than for other alternative fuels like
ethanol and electricity.»
In the 30 - year
case, nearly all types
of corn
ethanol plants flunked the test.
He estimated in some
cases that indirect emissions could lead to a doubling
of emissions associated with corn
ethanol.
Today most
ethanol in the United States is made from corn, using an energy - intensive process that may not actually save a lot
of fossil fuel, and in any
case America can not produce enough
ethanol from corn to really matter.
However, if the circuits were strongly used, in this
case via consumption
of ethanol, alterations to neurons were noticeable and the dopamine response to alcohol was blunted.
In one
case, turning on and off a blue light caused the special yeast to alternate between producing
ethanol, a product
of normal fermentation, and isobutanol, a chemical that normally would kill yeast at sufficiently high concentration.
Setting aside the fact that in many
cases clean energy competes on its own merits — for instance in the
case of well ‐ situated wind farms and Brazilian sugarcane
ethanol — this analysis shows that the global direct subsidy for fossil fuels is around ten times the subsidy for renewables.
Ethanol makers experienced improved financial performance because
of changes out
of their control - as in the
case of natural gas prices falling drastically in response to increased fracking for natural gas production - but lost money because
of increased corn prices caused by escalating Chinese grain demand.
Perhaps this view will become the new received wisdom — it's quoted in today's NYTimes column by economist Paul Krugman, «Grains Gone Wild,» who cites «the rise
of demon
ethanol and other biofuels,» and points out, «Oh, and in
case you're wondering: all the remaining presidential candidates are terrible on this issue.»
In the
case of sugarcane
ethanol, a lot
of energy inputs are required, especially for purifying the
ethanol, but those inputs are being satisfied by burning the sugarcane
ethanol residues to produce process heat.
In this
case, they point to the role
of speculators and
ethanol in world food prices.
In the
case of maize
ethanol it leads to a higher abundance
of carbon dioxide in the atmosphere for the first 15 years
of its production, compared to gasoline.
In a
case study they used their Biofuels Time Integrated Model
of Emissions (BTIME) to compare the production
of maize
ethanol with that
of ordinary gasoline, over a 100 - year period.
Also, having an operational landfill gas collection system and flare typically facilitates negotiations with potential end - users
of the gas, and in this
case helped the city secure a contract with an existing
ethanol plant.
Such as the allowing
of the turning over
of conservation areas to, in this
case, corn growing for
ethanol production.
It was in that period that many
of today's corn - to -
ethanol projects were designed and funded as prototypes, after which, scale - ups and expansions have now spilled over, in some
case with their pollutants having measurable effect, resulting in significant penalties being levied.