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3 Reasons Why UK Biomethane Producers Should Watch Bio-fuel Market Prices Closely

Like it or not, biogas and especially biomethane producers should start to take a keen interest in Bio-fuel Market Prices, and here is our list of 3 reasons why.

Energy Census logo“UK Biomethane producers and potential “biogas-plant to biomethane upgraders”, should be watching bio-fuel market prices closely.”

That's because many foresee big gains in the prices they will in future be likely to get for biomethane sold with an associated RTFC certificate into the road transport fuel market.

RTFC Price Information within the anaerobic digestion and biogas industry is now available from markets expert Energy Census [RE]fuel (currently at no charge), which already indicates that for much of 2017, producers could obtain something of the order of magnitude of double the payment per kg which is commonly obtained from selling it now into the heat market.

AD Plant Owners will increasingly sell their output as compressed biomethane (CNG) to the road transport fuel market and that means that they should from now on, be continually updating themselves on the current market prices for this commodity, which will vary according to the underlying price of methane.

To put this another way: the price paid for renewable CNG naturally fluctuates, so for forward financial planning AD companies producing biomethane should be keenly watching the price per litre and the current RTFO certificate value (the UK government's incentive available to biomethane producers) price. When interpreting the [Re]fuel data the RTFC is the price, in pence, of one single certificate. As these certificates can be traded, and demand can rise and fall at various times, so the price of the certificates fluctuates.

However, although the current prices appear favourable, the volatility of this market is likely to be greater than selling into more traditional markets for biomethane. To date biomethane producers have rarely sought to sell into this market, possibly seeing the risk of losses from volatility versus the price premium, as being excessive. But, we suggest that all that is changing now due to the margins now available on prices in this market.

Our 3 underlying reasons why UK biomethane producers should watch bio-fuel market prices closely, are as follows:

1. EU Regulations Currently Being Finalised Will Soon Drastically Reduce Crop Based Bio-fuel Use

Changes to the the current EU Regulations for bio-fuel derived from food crops, such as maize, will soon mean a big reduction in crop bio-fuel availability, which is explained in the Energy Census reports. The EU legislation wont be passed for a few more months, but when it is crop based bio-fuel will be reduced to as low as 0% crop, or to 3.8% or 7% by 2030 depending on the outcome of the current negotiations. This is expected to raise bio-fuel market prices. 

2. As Targets are Ramped Up the UK's Demand for Biomethane for Road Transport Use Will Grow Rapidly 

The target is going to ramp up quickly, hitting 9.75% by 2020, placing significant increased demand for biofuels. This is also likely to raise bio-fuel market prices.

3.  Blending restrictions will limit ethanol in petrol blending

Forthcoming blending restrictions will also increase the demand for biomethane, due to a limit ethanol in petrol blending. Waste bio-diesel availability, and a crop cap could limit the supply options for diesel. Again raising demand and reacting positively on bio-fuel market prices.

All three of the above will raise the demand for ‘alternative’ fuels (or simply RTFCs), and the likelihood is that prices could therefore soon be significantly higher, and will most likely continue to raise bio-fuel market prices, on average over the next years.

Background Information on Bio-fuel Market Prices – Provided by Energy Census

  • RTFCs have historically traded at around 12pp certificate, though they have increased to above 20 pp certificate for periods during 2017 (see REfuel report) – the increased target can be expected to increase the certificate price further
  • Right now biomethane from waste gets twice the credits as from crop
  • Biomethane derived from waste could therefore receive upwards of 5 pence per kWh (3.8RTFCs at 20p = 76ppkg; 76ppkg divided by 13.89 kWh per kg = 5.472ppkWh) – due to the buy-out price, the very maximum that could ever be achieved would be 8.2ppkWh from trading of RTFCs.

We know that this is a hot topic for our readers as the questions we get asked most frequently are about the costs and financial viability of anaerobic digestion systems. Potential biogas to biomethane upgraders are seeking initial information in order to do their own rough-guide assessments of the income they might expect from a biogas to biomethane upgrade for their plants.

This information was previously only known to financial specialists in these markets, but is now available and frequently updated as a service to the AD and bioresources industry.

That's why when approached recently by Andrew Goodwin MD of new company start-up Energy Census [RE]fuel with a short term offer to download their free (for the next few issues) REfuel Report for all our readers, (which includes regularly updated Renewable Transport Fuel Certificate prices), we were excited to be able to publicise this new service.

UK Bio-fuel Market Prices – Conclusion

The new biofuel energy pricing serviceAs Europe seeks to reduce its dependency on  fossil fuels for energy demand, regulation and policy around transport fuels is expected to proliferate over the coming years, but it appears to all be going in the same direction. That direction is towards a far greater dependence on biomethane for road transport use.

The benefits of gaining a slightly higher price from selling into the volatile transport bio-fuel market may not in the past have been seen as sufficient to encourage AD plant operators to risk selling into this market, but the recent rises suggest that the rising prices for RTFC biomethane (i.e. 12pp certificate, having increased to above 20 pp certificate, if sustained) may in all likelihood be about to change that.

By subscribing to the Energy Census [RE]fuel reports, members shall be updated on how the potential for new restrictions new restrictions and targets in our 3 reasons listed above will impact their ability to sell biomethane into this market. As a [RE]fuel report subscriber watch how the bio-fuel market is developing. Take a view on the amount of risk you see from volatility.

Who knows what may happen, but unless biomethane producers, and potential biogas plant to biomethane upgraders watch this market they may miss a great opportunity.

Sales price for biomethane (renewable CNG) produced from waste may be sold at a premium due to a raised demand as a result of forthcoming new crop bio-fuel quotas.

Andrew Goodwin, (energy Census MD), said:

Energy Census is delighted to be able to offer a RTFC pricing service to help minimise financial risk for the anaerobic digestion and bio-resources industry at this time of growing production. We look forward to serving the industry as it grows to become a highly significant player, providing much needed renewable fuel into the renewable transport market. This market growth is one which with others will help the global community achieve the decarbonisation (CO2 emissions reductions) essential to attaining the UK's climate change targets.”

More About Energy Census

Energy Census is a Price Reporting Agency (PRA), publishing price assessments and trade intelligence for the UK and global energy and agriculture markets.

Energy Census’s new [RE]fuel report which is issued weekly, captures the essential prices that determine the future road transport fuel mix, including fuel and renewable energy certificates.

The [RE]fuel Report includes:
  • Renewable Transport Fuel Certificate (RTFC) prices
  • Used cooking oil methyl ester (UCOME) prices
  • RTFC market commentary
  • UK and EU RTFO targets & policy updates
  • RTFC issuance data
  • Biofuel supply and demand.

Visit and register for your free reports now!

See also the article on Free RTFO Biomethane Price Information here.


All views expressed herein regarding market conditions and future trends while based upon an informed interpretation of existing information are likely to be subject to change and may go up or down. It is the readers responsibility to make their own informed decisions and no liability is accepted for any loss incurred from the content herein, or content referred to, or linked to herein.

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    • Todd Diaz
    • February 18, 2018

    Are you David Bowie? You seem to have gone to Mars. Seriuosly which planet are you on?

  1. Reply

    Oltre 1.500 impianti di digestione anaerobica sono attivi in ​​Italia, di cui 1.200 sono impianti di biogas agricoli, con una capacità installata cumulativa di circa 1200 MW, pari a un potenziale di 2,4 miliardi di metri cubi di biometano. Over 1,500 anaerobic digestion plants are active in Italy, 1,200 of which are agricultural biogas plants, with a cumulative installed capacity of around 1200 MW, equal to a potential of 2.4 billion cubic meters of biomethane.

      • radimin
      • March 15, 2018

      Please don’t spam us.

    • Robbie
    • March 24, 2019

    Good way of explaining. Need to get best energy price always.

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