Our approach matched digester sizes (1000, 500, 250 kW) to resource density in order to minimize the capital investment and transportation costs per unit of energy generation.
Alternatively, we propose that the loss of sexual reproduction in this species potentially increased the number of generations per unit of time.
Differences in generation time could affect substitution rates, causing lineage effects on substitution rates if organisms with shorter generation times experience more mutations per unit of chronological time than organisms with longer generation times.
Conifers exhibit lower values of nucleotide diversity at the population level despite high gene flow and low population structure [ 65, 70, 71] suggesting that trees accumulate fewer mutations per unit of time than other plants and thus generation time is not sufficient to explain the annual-perennial difference in mutation rates.
This is because optimization in a small area depends on CO2 emission per unit of commercial electricity that is determined by an assumed generation mix of commercial power.
If electricity from ADs displaces an electricity generation technology with higher emissions intensity per unit of electricity, then additional GHGs are mitigated.
In its new five year plan, the government has committed to substantial reductions in greenhouse gases per unit of economic output, along with a massive increase in renewable energy generation and other green technologies.
Professor Philip Heptonstall, of the UK Energy Research Centre (UKERC and Imperial Collegee London, said: "The evidence shows that onshore wind in the UK is amongst the lowest cost per unit of electricity produced from the available suite of low-carbon power generation options.
ADs exhibit capital cost trends similar to other energy generation technologies: larger, centralized units are less expensive to operate per unit of energy produced.
At Ferry Street, the cost per unit of renovation will be $13,000.
