Jan 5, 2015

A New Year, A New Scotland

Admin
2 min
Let’s start the year off with some good news, shall we? After what was a potentially tenuous year for Scotland’s renewable energy...

Let’s start the year off with some good news, shall we?

After what was a potentially tenuous year for Scotland’s renewable energy sector, the country is back with a vengeance. According to a new report from the World Wildlife Fund (WWF), Scotland could decarbonize and power the entirety of the country with renewable energy by as soon as 2030.

The report found that decarbonizing the power sector is the fastest and cheapest way to meet Scotland’s renewable energy targets. A major part of this goal is the greater introduction and commercialization of Carbon Capture and Storage (CCS).

For this to be successful, however, there needs to be certainty, as “with no guarantee that Carbon Capture and Storage (CCS) will be commercialized and rolled out in time, Scotland’s climate targets could easily be missed unless a safer pathway is followed.”

Still, WWF Scotland’s Climate and Energy Policy Officer Gina Hanrahan praised the report and Scotland.

“It’s great to see the vision for a secure, renewables-based future for Scotland independently tested and proven,” she said. “It’s clear that Scotland doesn’t have to generate electricity from coal, gas or nuclear to ensure security of supply.”

Hanrahan was realistic, though.

“We’d still like to see CCS tested at Peterhead, but given how slowly this technology is progressing, it makes sense to explore alternative paths to achieving the Government’s own target,” she said. “The report shows that not only is a renewable, fossil-fuel free electricity system perfectly feasible in Scotland by 2030, it’s actually the safe bet. Pursuing this pathway would allow Scotland to maintain and build on its position as the UK and Europe’s renewable powerhouse, cut climate emissions and continue to reap the jobs and investment opportunities offered by Scotland’s abundant renewable resources.”

These two infographics break it down.


Images credit WWF.

Scotland’s recent renewable energy history has been a promising one and this is another step in the right direction for the country whose renewable future seemed uncertain only a few months ago.

Related:

2.2 MW of Offshore Wind Approved in Scotland

Renewable Energy in Scotland Generated Enough Electricity to Power 100 Percent of Residential Needs for October

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Jun 7, 2021

Trafigura and Yara International explore clean ammonia usage

Shipping
fuel
Decarbonisation
ammonia
Dominic Ellis
2 min
Commodity trading company Trafigura and Yara International sign MoU to explore developing ammonia as a clean fuel in shipping

Independent commodity trading company Trafigura and Yara International have signed an MoU to explore developing ammonia as a clean fuel in shipping and ammonia fuel infrastructure.

Reducing shipping emissions is a vital component of the fight against global climate change, yet Greenhouse Gas emissions from the global maritime sector are increasing - and at odds with the IMO's strategy to cut absolute emissions by at least 50% by 2050. 

How more than 70,000 ships can decrease their reliance on carbon-based sources is one of transport's most pressing decarbonisation challenges.

Yara and Trafigura intend to collaborate on initiatives that will establish themselves in the clean ammonia value chain. Under the MoU announced today, Trafigura and Yara intend to work together in the following areas:

  • The supply of clean ammonia by Yara to Trafigura Group companies
  • Exploration of joint R&D initiatives for clean ammonia application as a marine fuel
  • Development of new clean ammonia assets including marine fuel infrastructure and market opportunities

Magnus Krogh Ankarstrand, President of Yara Clean Ammonia, said the agreement is a good example of cross-industry collaboration to develop and promote zero-emission fuel in the form of clean ammonia for the shipping industry. "Building clean ammonia value chains is critical to facilitate the transition to zero emission fuels by enabling the hydrogen economy – not least within trade and distribution where both Yara and Trafigura have leading capabilities. Demand and supply of clean ammonia need to be developed in tandem," he said.  

There is a growing consensus that hydrogen-based fuels will ultimately be the shipping fuels of the future, but clear and comprehensive regulation is essential, according to Jose Maria Larocca, Executive Director and Co-Head of Oil Trading for Trafigura.

Ammonia has a number of properties that require "further investigation," according to Wartsila. "It ignites and burns poorly compared to other fuels and is toxic and corrosive, making safe handling and storage important. Burning ammonia could also lead to higher NOx emissions unless controlled either by aftertreatment or by optimising the combustion process," it notes.

Trafigura has co-sponsored the R&D of MAN Energy Solutions’ ammonia-fuelled engine for maritime vessels, has performed in-depth studies of transport fuels with reduced greenhouse gas emissions, and has published a white paper on the need for a global carbon levy for shipping fuels to be introduced by International Maritime Organization.

Oslo-based Yara produces roughly 8.5 million tonnes of ammonia annually and employs a fleet of 11 ammonia carriers, including 5 fully owned ships, and owns 18 marine ammonia terminals with 580 kt of storage capacity – enabling it to produce and deliver ammonia across the globe.

It recently established a new clean ammonia unit to capture growth opportunities in emission-free fuel for shipping and power, carbon-free fertilizer and ammonia for industrial applications.

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