Tag Archives: markets

Transition fuels

When Blunomy first started out as Enea Consulting in 2007, the world was not that different. We were burning lots of fossil fuels, except a lot more coal and oil. There was also less renewables then. Solar panels were incredibly expensive and people thought wind turbines were so clunky (and expensive for the amount of power it generates) it was not possible for the world to have more wind turbines than combustion turbines.

The period of 2000s saw the mainstreaming of liquefied natural gas (LNG) and gas was broadly touted as the transition fuel as the world cross from coal towards renewables. Emissions from combustion of gas was less than half that of power generation with coal, and gas power plants could fire up faster than coal power plants. Energy transition then was about fuel switching and the metric was more around carbon intensity per unit energy. Unfortunately, there was no regulations to push for shifts in this metric and so when the economics doesn’t line up, it simply was ignored. Coal power continued propagating in the world especially in the developing countries. Even in developed countries, coal plants were continuing to operate or even refurbished to extend their lifespans. Singapore’s Tembusu Multi-utilities complex which burns a mix of coal and other fuels, was commissioned as recent as 2013.

All these meant that as energy demand increased, the mainstreaming of gas especially through LNG was only serving incremental demand and not exactly displacing coal. Today, it gets lumped as ‘bad’ with coal and there are calls for it to be eliminated from the system. In many sense, people are considering gas no longer as a transition fuel but to be leapfrogged somewhat. The leapfrogging makes sense from a carbon intensity point of view. But by most counts, gas is a superior technology even to renewable power generation as gas power can still serve as baseload and is dispatchable unlike wind and solar which do not respond to the beck and call of power demand. Batteries help to overcome this but as long as the economics of renewables-plus-batteries is not superior to coal or gas, it will be a tough sell.

The reason for expansion of LNG was because of the superiority of gas in terms of technology, the way it matches our energy use, and the falling costs in the early 2000s. Projecting the way forward, this is unlikely to be true anymore as exploration in certain jurisdiction have slowed or ceased, existing gas fields are no longer as productive, and material costs have risen to counter the competitiveness. There is also a question of the new generation of engineers bothering to enter into this space if they perceive it as declining.

This is where bioenergy comes in and becomes positioned so awkwardly that it finds itself a little stuck. More on this soon.

GST hike & discounts

As we move from 2023 into 2024, Goods & Services Tax (GST) in Singapore will rise by another 1%. Given the prevailing rate is 8%, the 1% rate increase is actually a 12.5% increase in the consumption tax. No doubt companies will try to convince you to buy stuff before 31 December 2023 to benefit from the lower GST, rather than wait till next year. And if we were to project this logic forward, knowing that GST might eventually be 10%, there is a question of whether we should bring forward some of our purchases even more.

This is more of a psychological trick than anything. Take for example, your interest in an iPhone that may cost you $1000. Buying it before end of the year will save you $10 at the most because of the 1% additional GST that you will need to pay next year. That is hardly a ‘discount’.

Let’s say you got 10% discount from a Black Friday sale instead. Would it compel you to change to a new model rather than stick to your old one? You might. But what if instead of using your existing phone for 1 additional year (eg. 3 years instead of 2 years). If your original phone was also costing $1000, you’d effectively get a discount of 33% just by using it for 1 additional year. Obviously, it goes down if your base time length is longer.

But you get my drift. The biggest discount is when you can use your goods for longer and get more life out of it. There is no point chasing after lower prices of new goods upfront if you keep replacing them quickly. This is an element where sustainability on the consumer end actually lines up with economics but the challenge is psychology.

Electrification Tussle II

This post continues from yesterday’s blog post.

There will be players who cannot electrify their processes, and they will need solutions. Most of them would be using natural gas running through the pipelines. And for them to decarbonize, they would need either a renewable form of natural gas, which is probably the most acceptable solution for them technically. For some of them, burning green hydrogen could potentially work as well, assuming they overcome the issues around the lower energy content of the hydrogen. Let’s consider again the drive to electrify. Using green hydrogen for these industries is equivalent to electrification because green hydrogen production is driven by renewable wind or solar power production. The notion is ultimately to shift the energy demand of these hard-to-abate industries back to the electricity grid, except through green hydrogen. Except, of course, the green hydrogen route is a very inefficient use of electricity because of poor conversion by electrolyzers and then coupled with the fact that more energy might be used to transport or store the hydrogen.

What I’m trying to point to here, is not that green hydrogen isn’t a viable solution – because in due course, with technological improvements, it definitely can and should be used. But in light of the electrification challenges I highlighted in part 1 (yesterday’s post), green hydrogen does not help alleviate the problem. It tends to complicate it and put even more stress on the electricity system when trying to green the grid. The mix of policy stances involving the heavy promotion of green hydrogen, the attempts to accelerate the reduction in gas use domestically, and setting aggressive renewable energy targets (really more like renewable electricity targets) for the grid emissions factor are all putting a lot of pressure on the electricity system while trying to keep electricity cost pressures under control.

Already mentioned in the earlier blog post is that natural gas resources can serve as part of the transition story. Now, there are concerns and worries about an addiction to fossil gas. After all, the economy might actually be addicted to it because it is a very lucrative export for Australia and so even as the country tries to reduce domestic use, it is unlikely to give it up as an export. And the fear is that the addiction would make it harder to decarbonise. This is why the other area for the government to direct its resources and develop policies that channel efforts in the right direction would be to promote biomethane production and displacement of fossil natural gas through the use of biomethane.

It is almost a no-brainer. Yet, there were concerns about the costs of biomethane while the more costly green hydrogen is being subsidised in all directions. There were further concerns about the limits of the resource potential of biomethane when the grid resources for green hydrogen production are even more scarce and expensive.

In providing my opinions, I have not given any figures but assumed that readers can find and discover for themselves the relative costs, and other challenges associated with how the overall policy mix and energy transition conversation is creating needless bottlenecks and distorting the orderliness of the energy transition. I suggest that we direct our efforts as an industry, economy, society and country in a more sensible, coherent, and directed manner to navigate the energy transition. The technically sensible approach is available and on the table, let’s set that as a destination first, and then slowly navigate the political minefield to get to it. This would likely produce better results than to be muddling through the technical solutions while trying to satisfy various political constituents and be none the wiser as to which destination we’re trying to get to.

Just an additional note to say that these entries are purely my personal opinions and do not reflect any views of my employers or any organisations I happen to be affiliated with.

Electrification tussle

The more I observe the energy transition in Australia, the more I realise that its attempts at balancing many different principles and ideas are at odds with achieving an orderly transition. Too often, we cast the energy transition as a technical or economics problem but more often, it’s a policy and political science problem. At the heart of the debate, is the age-old welfare economics issue around winners and losers. And with lobbying, power plays, risk of job losses, and a mix of various different studies, academic and commercial contributing to various perspectives, it can be incredibly confusing for policymakers.

Having worked on the side of government and alongside policy makers when I first started my career in Singapore, I thought that the volume of noise that exists in Australia around the energy transition is startling. I recalled that there were a lot more ‘no-brainer’ type of policy directions and being in the government was a lot more about trying to steer a large, heavy ship towards the destination that we can more or less agree on. In Australia, it almost feels like the policymakers are simultaneously being pulled in a hundred different directions at the same time and trying to achieve it all.

If, at this point, we are seeing that the policy direction is towards electrification, then the actual effort will have to be looking at what can green the grid and focus on that. So there’s been funding towards more solar and wind, as well as batteries to help balance the load in the system. The next big challenge is grid stability and network capacity. This will require extremely large investments and infrastructure build-up that will take time. This means we cannot electrify everyone at the same time, and this phase-in of various functions being electrified will have to be determined and planned carefully. The risk of not working this out is high – the greatest being continually being held hostage by the coal-fired power capacities and unable to shut them down to green the grid because power demand is climbing faster than we can build the grid and renewable capacities.

Gas is a transition fuel for precisely this reason; and it can play its role in the transition in two ways. First, it continues to supply energy to industries that need heat, delaying their need to electrify and hence keeping power demand at bay. Second, it can provide peaking power and supplement or displace coal-fired power in baseload, playing a critical role in taking the most carbon-intensive power source off the grid. Yet this brilliant idea keeps getting drowned out by the fear that once the gas industry is entrenched, it won’t go away. The economic lifespan of combined cycle gas-fired power plants or open cycle ones is about 25 years though their operational life can be extended. This means that they can be introduced immediately and fired up to replace coal-fired power plants and the tail end of their economic life can be more for peaking uses to stabilize the variable renewable energy, deferring investment in batteries that have significant lifecycle carbon emissions themselves.

The earlier we cut coal, the better; by allowing gas-fired power generation, we also defer the need to scale up our network capacity quickly when the electrification drive advances. These actions can mutually reinforce each other and allow battery, wind, and solar capacities to enter the system gradually alongside network upgrades. We observe how energy cost on consumers have increased while trying to green the grid (levellised cost of electricity from solar and wind is not a strong measure given that they are not produced when needed); trying to force the electrification is not going to make things better. Coupled with the strong anti-gas sentiments would only mean costs will keep going up.

Part II of this article continues tomorrow.

Profitable transition

What does it mean if companies declare that they are committed to the energy transition including committing resources towards it, and massive investments, only to make a U-turn when oil & gas turns out to be way more profitable? It tells you that it had always been about the money it makes rather than the transition. Never mind that the fossil fuels continue to drive up carbon emissions and hurting the climate. In fact, maybe climate change would drive up demand for energy – especially in terms of heating or cooling, or requiring more activities in the economy to deal with and mitigate the impacts.

Can the work of accelerating the energy transition be left to the markets? Can profits really motivate companies to support the transition and reduce carbon emissions? Does the market demand understand, appreciate and would be willing to drive and pay for the transition? I don’t think so. Absent regulation, it is unlikely for the markets to drive the emergence of the solution. It is as if we want seat belt manufacturers to drive the messaging around safety and benefits of having seat belts rather than legislate it as a requirement in cars. Or just waiting around for cars to adopt them as the standard feature in a car.

We probably don’t have enough time for all that to make an impact on mitigating climate change. Regulations will be required. To put a price for carbon on the market, to push technologies and options in the market that will reduce emissions. We must also evolve and steer the regulation as our understanding of the technologies and impact on environment advances. We don’t have to get everything right on the first try but we do need to be trying.

Hoarding resources

New York Times just ran an opinion piece about Big Oil and whether the rhetoric about these big international oil companies actually push for the energy transition or not, their contribution to the development was probably not that significant anyways. There is minimal capital redeployment from oil & gas towards renewable energy. The truth is that capital coming into renewable energy is largely from other sources and areas.

The big oil players were in any case just trying to defend their turf when they invest into renewable energy; and in other instances, it was probably just more of a PR exercise. The recent big retreats from the rhetoric around energy transition can only serve to create more climate anxiety amongst the younger ones, and discourage us further about our ability to get the climate transition right. There’s really limited plan B options for us as the human race on earth facing climate change so everyone needs to work together regardless what the big oil is trying to do.

The biggest challenge for the world with the big oil not doing much to withdraw from the fossil fuel business is not about the market, the demand from the energy users but perhaps more about the people who are continuing to work within the big oil’s supply chains and operations. If we are serious about the transition, we need to give oil rig workers something new to work on that can help with the climate transition; we need to get the refinery process engineers to work for some other sort of plants. In general, we need a coordinated effort to transform our economies by making it a mission to do so.

When the world sent people to the moon decades ago, we were creating new industries using taxpayers’ dollars. We were using military spending to drive advancements that would usher in a new era. We could do the same with energy transition. It will take a lot of political will and convincing people but there is enough resources to redirect ourselves from the global warming path that we are on.

Carbon credits 101

Earlier this year, Guardian released an expose about forest carbon offsets, in particular about a handful of projects and brought a bit of an uproar in the industry. While it created more awareness about carbon credits and concerns around the quality, methodology around calculation of the emissions reductions or how the “offsets” can really be quantified, there seem to be a lot of misconception remaining around carbon markets and how they work.

First, we need to recognise that there are compliance markets and voluntary markets for carbon. And while we may sometimes call them all ‘carbon credits’, the concepts are vastly different. In compliance settings such as the EU Emissions Trading System (EU ETS), the object that is traded are actually permits or allowances. These are regulatory objects that are created arbitrarily by regulators. Basically, when the regulator says the industry is allowed to emit 100 tonnes of carbon dioxide equivalent, this 100 units becomes permits or allowances. Each unit represents the permission to emit a unit of carbon dioxide linked to a time period based on regulation.

On the other hand, there are voluntary markets; and these are where the majority of carbon credits that can constitute conceptually ‘offsets’. Putting that notion aside first, we need to recognise that those ‘credits’ are conceptually different from emission allowances. In reality, those are supposed to be like merit points awarded for good behaviour – of not emitting carbon dioxide. They are given to projects that protects rainforests, improve efficiency, manage waste more carefully, switch fuel from fossil to low-carbon ones and so on.

The manner for calculating these merit points are complex and set by various standard bodies that are structured as non-profits. In and of themselves, the credits when valued in the market encourages more of the activities that generate them. And because they inevitably entail some kind of emission reduction or even carbon removal (through some sort of sequestration), when companies buy and then retire them, they are basically trying to ‘offset’ their own emissions. The calculation of the amount of merit points was essentially what the Guardian article referenced was really criticising.

The projects in and of themselves are voluntary; and those buying the credits are not really forced to buy them by any regulators. That said, companies have been buying them in order to ‘offset’ their actual emissions and then gain the ability to pass of their products as ‘carbon neutral’ – not because they rejigged the supply chains to no longer emit carbon but because they used the credits/merit points off those projects to neutralise the demerit points they had from emitting carbon. The problem is when this is the value of the carbon emission reduction – so that companies have the ability to emit more, we really wonder if that is worthwhile.

Using the market mechanisms to spur production of something tends to be quite easy but to reduce it might be harder. This is why we have the government, public services such as the police and defence force and not leave these things to the market. Otherwise, the police could just offer bounties for anyone to catch the criminals and so on. Carbon markets are interesting but further regulation and a proper understanding of how we want to value emission reductions and count them is vital.

Tailpipe emissions

We moved to Sydney earlier this year and one of the main highways that the buses move on to get to our place in the suburbs is Parramatta Road. It was a highway leading into the western suburbs but now it is just a road – a relatively narrow one for the heavy traffic that goes through it.

I recall one morning when I walked along the road to get to the bus stop that gets me a bus to the city. There were heavy trucks going down the road, with large SUVs and smaller passenger vehicles as well. I didn’t recall tailpipe emissions bothering me that much back in Singapore – perhaps only the heat that the cars were emitting then. But I noticed how much the tailpipe emissions were stinking up the air even in Sydney where it was less humid than in Singapore and smells tend not to linger or stay strong in the air.

It did make me wonder what the roads would be like without those tailpipe emissions. And that’s probably the dream of those EV companies and the policymakers who are trying to push for more EVs on the roads. Singapore could have done that way earlier; given our ability to manage the vehicle population through COE. Moreover, Singapore already has one of the highest taxes on vehicles in the world. This means the population was ready to shell out the kind of money that an EV would cost.

It is a fine balance to strike given that there’s a lot more consideration around the readiness of our electricity network infrastructure to develop the charging capacities needed. There’s a lot of thinking around whether our vehicle refueling infrastructure is going to be disrupted – and how we can manage those disruptions. Sometimes we just want the transition to happen immediately and for all of us to gain access to the latest technology at reasonable costs. Singapore has done a good job juggling these difficulties and we can do more to explain the linkages between systems to allow us to pinpoint and put pressure on the bottlenecks.

Singaporean aspirations

The former China CEO of McDonald’s Kenneth Chan penned a recent opinion piece in Channel News Asia about Singaporeans not taking on leaderships in global companies. It was written in the “practical” Singaporean way that focused on the steps towards being ‘next-level’ and being ‘bold’ to be a leader. He described personal insecurities and his experiences on the ground to rise up.

Personally, I’ve had a host of regional experience within China, South Asia and Southeast Asia during my time with the Singapore government. At International Enterprise Singapore (IE Singapore, now Enterprise Singapore), I had the chance to work with Singapore companies on their internationalisation plans and follow them to markets you would not even think about as a man-on-the-street. Subsequently, I was in the pioneer team of Infrastructure Asia, engaging regional government bodies on infrastructure projects. That gives me the exposure, the open-mind and also the skills to communicate and manage cross-culturally.

As a Manager at the Sydney office of Blunomy today, I am leading teams of consultants across our Singapore, Hong Kong, Sydney, Melbourne offices. I often have to facilitate exchanges with our European offices as well. Insecurities or perceived inadequacies may hold me back but ultimately, it cannot be the fear of me losing my edge or competitiveness that drives me forward.

And that’s the issue I have with the way the article was framed. The opinions expressed in the article reeks of the same old fear-mongering about Singaporeans being comfortable and losing out. I’m not sure if this works for the new generations of Singaporeans nor if that is the right motivation to begin with. The challenge for Singaporeans is not so much the desire for comfort but the lack of worthwhile aspirations. It used to be that rising up to be a ‘GM’ or a ‘CEO’ was something worth aspiring towards. But that simply isn’t the case today with the new generation.

The ‘boomer’ aspirations are simply not worth fighting for. It is in dealing with the ‘why’ that we find our fuel to move forward. “Success” as is constructed in past generations might not work anymore. Instead of aspiring towards “senior leadership” of global corporations, Singaporeans should be desiring to lead the charge of changing the world. Leading global organisations are means to do this. And then it is no longer about remuneration and the practical barriers of relocation and incentives. Monetary incentives should not be the reason for taking up these positions because they are challenging, stressful and hard. There is only so much money can drive that sort of sacrifice. It is the inspiration and influence that counts.

Think about Kenneth Chan leading McDonald’s – you’ve the chance to change the diets of millions of people by making decisions on the menus of your outlets. By thinking more deeply about the toys and promotions on Happy Meal, you get to reshape the aspirations and fancies of a generation of children. That is why it is worth being the leader of a global company – not because of the recognition or being labeled a ‘talent’.

Likewise, if you’re heading up a technology company, it shouldn’t be about maximising shareholder value or aiming to enable investors to make more money. Those elements are important only to the extent they allow businesses to continue making a difference. It is the ability for the technology to grow, benefit people and shape the future into one that we want their children to be part of. That can tip the scale of our motivation no monetary incentives can.

Are we equipping Singaporeans with the right aspirations? It’s not about skills and all that jazz about leadership. Those are important. And yes, government incentives with relocation or settling back in Singapore after stints overseas can help. But what is it that is worth Singaporeans developing that leadership for? That’s what we should be developing.

Meetings and processes

As organisations grow, there’s inevitably a lot of time caught up in meetings and processes to keep people informed, to synchronise and align things. During my time in government I probably spend more than 40% of my week in large team meetings that quickly consume 5-8 man-hours just trying to coordinate activities or update bosses.

I experience that process of bloating as I journey with growing organisations I’ve been with. And I often feel helpless about it. It seemed to me as though the bureaucracy inevitably comes no matter how much we are able to delay it. Technology tools can help to a certain extent but it also creates the convenience and reduce the excuse of coordinating more frequently.

In my perspective, there is this continued struggle between coordination, management and actually getting things done. The bigger and more complex a project is, the more time and resources gets devoted to such work. The question is, what are big projects and such grand scale for? Why do we always focus on scale economies without recognising the downside it has on productivity of our people? Is scale really to capture economies or to feed egos.