Category Archives: Issues & Ideas

Who is the polluter?

There was a recent piece on Eco Business about Singapore’s packaging recycling scheme being delayed and how the polluter-pays principle seems to have failed to take hold in this particular situation. It was partly because of a speech by an activist in the recent SG Climate Rally.

The principle of polluter-pays is important because it helps to internalise the social cost of pollution and allows the market to price it in correctly. The result would be that the production and eventual consumption of the relevant goods stays at the level which is socially optimum.

Product packaging is itself a massive problem where it is clear certain social costs of the waste production is not properly internalised. The fact that supply chains are such that buying a new product is cheaper than the refill version, and the fact that massive amounts of materials are used in packaging without producers having to foot the cost of disposal, seems to be an issue. But the situation is also because waste management is not properly priced. Today, in Singapore, the amount of cost you shoulder for waste disposal is based on where you live and the type of dwelling you live in rather than the amount of waste you generate. This in itself is already not exactly adhering to the polluter-pay principle.

Creating a plastic bottle or aluminum can refund scheme would also jack up the cost of the products but sometimes we forget who are actually the polluters. The ultimate polluters are still the consumers and in making our purchase decisions, if we recognise the cost to the environment and decide that accordingly, it changes the dynamics of the situation and allows the producers to ‘suffer’ the cost from the lack of demand despite the low-ish prices. But that still doesn’t produce a very reliable signal in the marketplace. And that’s why it makes sense to properly ‘tax’ the producers or the consumers somehow to get the market back in line.

As it turns out, the identification of the polluter does not matter much. What matters is that the associated product gets the pollution priced in somehow. You can charge even the shops that are stocking the products. The reason is that the cost will reverberate through the supply chain; the higher price will result in less customers buying it, sending a demand signal that reduces the orders and stocking by the shop, who will order less from their suppliers and so on. Eventually, at the default price point the producer will realise the market isn’t taking as much of the product that they are producing hence reducing their production and hopefully the pollution as well.

The tricky issue is pricing the pollution and getting a sense of how much the marginal reduction in production could reduce the pollution. This is tricky because the average pollution per product isn’t the same as the marginal pollution. And indeed you may have to curb consumption/production very drastically in order to reduce a bit of pollution if there is significant non-linearity involved. I won’t go into the mathematics here but suffice to say, there is reluctance to tinker too much with the pricing of more ‘ordinary’ consumer goods in Singapore. And it might be a shame for sustainability.

Room for charity

I love this recent article by Toh Yan Yun in Rice Media, it makes an important point about Singaporean’s perspective on inequality and also our perceived sense that our meritocratic system will continue to serve us well. I frequently question this point about how well our meritocratic system is working; but more than that, whether our overemphasis on the workings of the meritocratic system we have is squeezing out room for charity. So much so that government needs to use tax deductions as a means to further incentivize donations. Question then, is whether the tax department is the one being generous or the philanthropist?

In believing that we are entitled to the successes and achievements we receive, and seeing that as a system that works, we are also thinking that those who are down and out deserves to be so. Like what Yan Yun says in the article; the belief implies “So long as you play your cards right, your big break lies around the corner.”

Those who have been in reality will certainly respond, ‘Yea, right’. A society that does not see luck and chance playing a part becomes less forgiving for people’s mistakes and even for failures. And this has become so serious in Singapore that people are struggling even with being average. There is some obvious implication for mental health and our functioning as a society.

Do we want to start caring? Do we deserve it?

Positive cycles in systems

There are certainly some positive self-fulfilling prophecies in life, and they represent positive cycles in life that we can do more to encourage and harness. Students who have teachers believing in them tend to end up doing better than if they were left on their own; encouragement matters, and more importantly, the social dimension of love and nurturing has an impact on the learning outcomes of students. That is an input for teachers beyond pedagogy, but are we training teachers to believe in their students?

The industrial system works best when we can identify success factors and then invest in them to keep those positive feedback loops in the system. The tricky part is how the industrial system seeks to interact with that ‘scientific management’ koolaid about measurability and creating metrics and indicators. As a result, some of those success factors that are strictly unmeasurable get left out. After all, how do you make sure that a teacher can ‘believe’ in the students evenly in the class? But that question, which is precisely what standardisation and industrialism are based upon, misses the point.

Some of these unmeasurable success factors can generate power feedback loops. Consider the culture of graciousness in a workplace, gentleness, kindness, patience. Just because we cannot correlate the attributes with outcomes doesn’t mean they do not exist. And we all are worse off because we have allowed measurability and ‘big data’ to take such a dominant position in our systems.

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.

Fear and inspiration

Do you think that Singapore is governed mainly by fear of sticks and people drawn by carrots? That we have a pragmatic society that is often about dollars and cents? And people are following rules because they are induced by incentives and pushed away by disincentives?

If you look at videos of Lee Kuan Yew’s speeches in the past they were fiery but also inspirational. He does not try to push actions or responsibility on people without giving them a destination that is worth their while. We tend to forget this in public communications.

We tend to tell people that they can’t do this or that because if everyone does it, there will be chaos. Instead, they should be saying that when we disallow people from doing this or that, it makes for a more orderly system or design. And it allows everyone to enjoy the environment better.

Instilling inspiration can be more rewarding than trying to great fear. But we are all too anxious for success, too impatient to do that. We prefer to think the energy to wield a whip is less than providing a carrot. That may not always be true.

Sniffing industrialism

Professional services are inherently somewhat personal kind of service that depends a lot on the team delivering the service – not just because of the expertise required and involved but also the extent the team actually understands and care about the problem that clients have.

When one enters a professional service environment, it becomes easy to sniff out industrialism when you note that the bosses are just acting as managers, thinking about how they can increase more sales, upsell customers and mainly care about the metrics involved for sales but not delivery. And then when it comes to delivery, the culture is about doing the minimum, leveraging irrelevant previous work, failing to live up to promises.

We have all seen the big consultancies deliver such stuff. Perhaps especially the big four. Mariana Mazzucato talks about it in the Big Con. Workers need to sniff out industrialism in this sector and learn to opt out of it – by leaving or changing the way they serve. Clients need to sniff that out by walking away. The reason why such industrialism perpetuates is because clients sign up for them – they put procurement departments, try to boil everything down to basic metrics and uni-dimensional issues, and negotiate lower prices, driving vendors to cut back on service.

We’ve had decades of doing more, extracting more productivity out of our assets, workers and even vendors. Like the big fossil, you might think you’re winning, until you realise you’ve just driven the world to its end.

Big Fossil has a chance

I don’t want to call them big oil or big coal, or big gas anymore. They are big on fossil, fossil fuels. And they have a chance to make the future a better place; one that we all want to be part of. They have the opportunity; enormous opportunity to create the products and services that people need and want which will be good for them, and good for everybody else, not just good for the big fossil companies.

But to take advantage of this opportunity, they need to recognise people are not demanding for fossil fuels. They are demanding for energy, for access to energy, for cheaper energy. But that form of energy is fossil fuel, big fossil might retort. It is not. Fossil fuel is not cheap. It is not cheap because we all are paying in the form of greater natural disasters, in facing once-in-a-hundred-year floods almost every decade, in having to pay even more for heating during winters and cooling during summers. Fossil fuel is not what the world is demanding for.

Big fossil can ignore the NGOs, they can ignore the activist investors or the climate activists, and even government. Heck, they could buy out those sitting on the fence. They could even subsidize all manner of appliance, infrastructure, systems that entrench fossil fuels further. But they cannot ignore climate change; they cannot ignore the fact that we are not destroying earth with carbon emissions. We are destroying ourselves. And for what? Profits? What good are profits if that’s just creating a future no one wants to be part of?

Conflicts of interest in professional services

One of the interesting arguments coming out of Mariana Mazzucato’s The Big Con is that because consulting firms are reliant on a continued stream of business from their clients, there is a conflict of interest as they would not be interested to help clients build the capability to solve problems by themselves.

I’m concerned about this argument because that argument can be made in many other situation such as a lawyer not wanting to help client get out of legal trouble or doctor not desiring his patients to recover, etc. It opens a whole can of worms and at the end of the day, boils down to a matter of professional ethics and the standards we need to uphold within the industry and sector.

I’ve an episode in Mondo Gondo about the financial advisory industry’s conflict of interest. Interestingly, Christopher Tan from Providend revisited this topic again recently. This matter of commission-induced conflict of interest underlies his motivation in founding of his firm. Yet he still struggles with the inherent tension across:

  • the need to make money,
  • the need to motivate and retain his good employees as well as
  • to uphold the interest of his client base.

There may be inherently some industries that are better off for the customers if they were not subject to complete free market type conditions.

Perhaps consulting firms should all continue to stay in the form of partnerships and not allowed to get too big. Likewise, financial advisory might be better off as an industry of freelancing individuals. They can be subject to strict industry and professional body standards rather than be firms operating with huge overheads.