basert på palmeolje?
======================
Å rydde og brenne regnskog for å plante palmeolje-plantasjer til bio-drivstoff har en negativ CO2-effekt som overstiger olje fra Nordsjøen mange ganger.
SE http://www.livescience.com/environment/070...p_palm_oil.html
Artikkelen begynner slik:
One Biofuel Fails, Researcher Says
By Arthur Max
Associated Press
posted: 02 April 2007
09:42 am ET
"""AMSTERDAM, Netherlands (AP) Only a few years ago, oil from palm trees was viewed as an ideal biofuel: a cheap, renewable alternative to petroleum that would fight global warming. Energy companies began converting generators and production soared.
Now, it's increasingly seen as an example of how well-meaning efforts to limit climate-changing carbon emissions may backfire.
Marcel Silvius, a climate expert at Wetlands International in the Netherlands, led a team that compared the benefits of palm oil to the ecological harm from destroying virgin Asian rain forests to develop lucrative new plantations.
His conclusion: As a biofuel, it's a failure.'' """
===============================
Minner samtidig på at E85 i varmløpsfasen slipper ut mange ganger mer faenskap enn rene bensin/diesel motorer. Vi har her en forsterket parallell til dieselmotorer uten partikkelfilter: Bra for verdensklimaet, ille for lokalmiljøet.
Sett fra et øko-synspunkt burde det være påbudt å kun starte kald eller halvvarm E85 motor etter 2 timers innkoblet motorvarmer!