Permits to release carbon dioxide (CO2) must be
purchased in quarterly auctions by electric power plants. Unhappy with
the state tax revenue being generated, Delaware, along with eight other
states, reduced the number of available permits by 45% hoping a shortage
of permits would lead to higher prices. The March 5, 2014, auction saw
prices more than double from where they were before the announcement of
the change a year ago. All the available permits sold as opposed to 53%
in earlier auctions resulting in revenue increasing 3.5 times to $4.5
million. The cost of the permits is passed on in electric bills.
One of the rule changes added price caps to the auction
that started at $4/ton in 2014 and increased to $10/ton by 2017. To
keep prices going above the cap extra permits would be held in reserve
to increase supply. The entire annual reserve was used up in the first
auction as demand was three times higher than the number of permits
available. Making matters worse, speculators purchased 55% of the
available permits. These permits will be sold to power generators in a
secondary market at even higher prices resulting in even higher electric
rates as the cost is passed on. We expect speculators will add over 40%
to the cost of the program. Prior to the rule change there were no
speculators in the market.
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