LONDON: As well as being extremely costly proposed carbon capture technology could more than double water consumption by conventional coal-fired power plants, adding to reasons for an urgent demonstration program.
Carbon capture and storage (CCS) technology is central to cutting carbon emissions from fossil fuel power plants as the only known way to slash these from gas and coal combustion.
But no commercial-scale demonstration plant exists in the power generation sector, and just one is under construction at Boundary Dam Power Station in Saskatchewan, Canada.
A major problem is the extra capital cost of trapping greenhouse gas emissions, normally vented into the atmosphere, and piping it underground, estimated at about $ 1.5 billion for a medium-sized coal power plant.
There are also public acceptance concerns regarding the possibility that the stored CO2 may leak and suffocate people above ground, a risk often discounted by experts. Another potential deal-breaker, and far less discussed, is a so-called water penalty, which is particularly relevant in water-stressed India and China where most new coal plants will be built in the coming decades.
Concerns about water availability are growing worldwide in response to rising populations, more frequent heatwaves and ground-water depletion.
Ways to mitigate the problem include a parallel support for wind and solar power, which have negligible water consumption.
In thermal power generation, a fuel source such as gas, coal or a nuclear reactor is used to boil steam and drive a turbine-generator.
Typically, steam exhaust from the turbine is condensed and recycled back to the boiler, repeating the process.
That condensation requires significant cooling water, given that more efficient power generation depends on a cooler condensate.
A 500 megawatt coal-fired power plant uses more than 12 million gallons of water per hour, according to U.S. Department of Energy data.
There is an important distinction between water withdrawal and consumption: withdrawal refers to how much water is diverted for example from a river or the sea, while consumption refers to whether that is then made permanently unavailable for example through evaporation, or else returned to its original source.
The two main types of cooling systems are once-through and recirculating.
Once-through cooling pulls in water, to cool the steam exhaust, and then returns it to the river or sea.
Instead of releasing the water back into the environment, wet recirculating systems pump it to a cooling tower or pond where some evaporates and the rest is condensed and recycled.
They have higher consumption and lower withdrawal because of this evaporation and recycling.
At present US power generation is split equally between the two but recirculating systems will increasingly dominate because of the 1972 Clean Water Act, with the aim of protecting aquatic creatures sucked into power plants during water withdrawal, a process which does them no good at all.
CCS adds to water consumption from coal combustion, according to the technology of the original power plant.
In the case of conventional pulverized coal power plants, the CCS process (called post-combustion) uses solvents to absorb the CO2 from the power plant exhaust gases and significantly raises water consumption in two ways.
First, the process requires additional water to cool the power plant exhaust gases to below 40 degrees Celsius, as well as to cool the solvent, and then the concentrated CO2 prior to compression and dehydration.
"The CDR (carbon dioxide recovery) facility requires a significant amount of cooling water for flue gas cooling, water wash cooling, absorber intercooling, reflux condenser duty, reclaimer cooling, the lean solvent cooler, and CO2 compression interstage cooling," reported a US National Energy Technology Laboratory (NETL) study, published in 2010, "Cost and Performance Baseline for Fossil Energy Plants."
Second, the CCS process itself is energy hungry, sapping around a quarter of the power plant output, called "parasitic load" because it cuts net electricity available to the grid.
That raises water consumption per unit of exported power.
Energy is consumed, for example, to strip the CO2 from the solvent by applying heat, to compress the CO2, and then to pump it underground.
In the case of advanced, integrated gasification combined cycle (IGCC) plants, the impact of adding CCS on water consumption is far less.
Higher water demand comes from its reaction with carbon monoxide to produce a hydrogen-rich syngas plus CO2, in a so-called water gas shift reactor, and secondly to cool the power plant gases prior to trapping the CO2.
A NETL study in 2008 estimated that CCS more than doubled the water consumption and withdrawal of conventional coal power plants, but had a far smaller impact on IGCC.
The trouble is that IGCC is still only an emerging technology which is far more expensive than conventional coal.
There are several ways to mitigate the water penalty.
First, carbon injection has long been used to prolong the production of oilfields, by displacing hydrocarbons.
But they also produce water, given an average water-to-oil ratio of 9.5 in 2002 in such operations, according to NETL data.
Such CO2 has historically been derived from purification of natural gas or coal gasification, but could equally come from CCS with power generation.
Water production from such displacement could even exceed consumption by the coal power plant, but there are question marks over its usability and in particular salt water from saline formations.
Another approach is to increase the efficiency of CCS, reducing the sacrificed power generation, focusing on CO2 compression designs and improved solvents.
A third option is to use dry cooling systems instead of wet recirculation, where the exhaust steam is cooled by air rather than water, but such systems are three times more costly.
A fourth is to replace the sacrificed power generation with wind or solar power, which has negligible water consumption.
CCS is in the unusual position of being both critical and undesirable, given its role in avoiding serious climate change, barring miracle geoengineering cures, and cost.
Like its high costs, its water penalty demand an urgent global demonstration program which is still absent.
— The author is a Reuters market analyst. The views expressed are his own.
Carbon capture water impact is a concern
Carbon capture water impact is a concern
Saudi Arabia pledges $932m boost to tourism projects in Al-Ahsa
RIYADH: Saudi Arabia has committed over SR3.5 billion ($932 million) to develop 17 tourism projects in Al-Ahsa, positioning the region as a key destination in the Kingdom’s growing travel sector, according to a senior official.
During a meeting with investors and entrepreneurs as part of his broader tour across Saudi regions, Tourism Minister Ahmed Al-Khateeb outlined plans to enhance the governorate’s tourism infrastructure.
The projects will add more than 1,800 hotel rooms, leveraging Al-Ahsa’s natural and cultural assets to attract domestic and international visitors, the Saudi Press Agency reported.
The initiative aligns with the Kingdom’s National Tourism Strategy, which aims to attract 150 million visitors annually by 2030 and increase the tourism sector’s contribution to Saudi Arabia’s gross domestic product from 6 percent to 10 percent.
Al-Khateeb highlighted investment opportunities in the sector, reaffirming the ministry’s commitment to providing comprehensive services and facilities to encourage further private sector involvement.
As part of the tour, the minister visited the SR200 million Radisson Blu Hotel in Al-Ahsa. Spanning over 10,000 sq. meters and featuring more than 180 rooms, the hotel — supported by the Tourism Development Fund — combines international luxury with local authenticity, serving as a model for future developments in the region.
Jordan forecasts $14.3bn in public revenues in 2025 budget
RIYADH: Jordan’s public revenues for 2025 are projected at 10.2 billion dinars ($14.3 billion), slightly down from the 10.3 billion dinars forecast for 2024, according to the nation’s General Budget Department.
The 2025 draft budget estimated 9.5 billion dinars in local revenues and 734.3 million dinars from foreign grants, closely aligning with the figures for 2024.
The draft budget provided a detailed financial framework for the country, highlighting major national development projects, governorate-specific allocations, and a roadmap for spending during 2025–2027.
The document underscored the government’s commitment to balancing fiscal discipline with strategic investments aligned with Jordan’s Economic Modernization Vision.
The vision is centered on the slogan “A Better Future” and focuses on two main pillars: driving accelerated economic growth and enhancing the quality of life for all citizens.
Sustainability is also a key foundation of this vision.
Economic and fiscal overview
Total public expenditures for 2025 are estimated at 12.5 billion dinars, consisting of:
- 11.04 billion dinars in current expenditures allocated for operational and administrative functions, including salaries, pensions, and subsidies.
- 1.47 billion dinars in capital expenditures, reflecting a 16.5 percent increase compared to 2024. This allocation prioritizes infrastructure development, health care enhancements, and educational improvements.
The budget targets a reduction in the primary deficit to 2 percent of gross domestic product, compared to 2.9 percent in 2024.
Key national investments
The draft budget emphasized transformative projects to address critical national needs, including the National Water Carrier Initiative, which addresses Jordan’s chronic water scarcity and ensures long-term water security.
There is also a focus on a railway project that connects Aqaba Port to Al-Shidiya and Ghor Al-Safi. This initiative aims to boost logistical efficiency and economic integration.
Other key projects include investments in renewable energy and infrastructure upgrades and enhancements in public transportation networks to ease connectivity and reduce environmental impact.
Economic growth targets
The budget framework projects there will be 2.5 percent real GDP growth, driven by ongoing structural reforms.
It also forecases 4.9 percent nominal growth, supported by moderate inflation rates that contribute to financial and monetary stability.
Governorate budgets and modernization efforts
The budget allocates significant funds to governorates to ensure equitable development and address local priorities. Notable regional allocations include money for the construction and maintenance of hospitals, schools, and transportation infrastructure.
There is also funding for agricultural development, water management, and job creation initiatives tailored to local needs.
Specific projects detailed in the governorate budgets include road maintenance and expansions in Irbid, Al-Mafraq, and other regions, investments in health care facilities, including expansions of hospitals and primary care centers, and the development of educational institutions, such as building new schools and upgrading existing facilities.
In line with the “Public Sector Modernization The Roadmap,” the draft budget included funding for implementing updated job guidelines, creating new vacancies, and modernizing public administration to enhance service delivery.
This framework is a comprehensive roadmap to improve public administration and enhance the institutional approach to responding efficiently to domestic and global developments.
Oil Updates – crude steadies amid possible Middle East ceasefire
- Israel, Lebanon eye ceasefire in Israel-Hezbollah conflict
- MidEast ceasefire cuts likelihood of US sanctions on Iran oil
- Kyiv faces sustained Russian drone attacks
SINGAPORE: Oil prices edged higher in early trade on Tuesday after falling in the previous session as investors took stock of a potential ceasefire between Israel and Hezbollah, weighing on oil’s risk premium.
Brent crude futures rose 15 cents, or 0.21 percent, to $73.16 a barrel as at 10:05 a.m. Saudi time, while US West Texas Intermediate crude futures were at $69.09 a barrel, up 15 cents, or 0.22 percent.
Both benchmarks settled down $2 a barrel on Monday following reports that Lebanon and Israel had agreed to the terms of a deal to end the Israel-Hezbollah conflict, which triggered a crude oil selloff.
Market reaction to the ceasefire news was “over the top,” said senior market analyst Priyanka Sachdeva at Phillip Nova.
While the news calmed fear of disruption to Middle Eastern supply, the Israel-Hamas conflict “never actually disrupted supplies significantly to induce war premiums” this year, Sachdeva said.
“The vulnerability of oil prices to geopolitical headlines lacks foundational backup and, coupled with the inability to maintain recent gains, reflects weakening global demand for oil and suggests a volatile market ahead.”
Iran, which supports Hezbollah, is an OPEC member with production of around 3.2 million barrels per day, or 3 percent of global output.
A ceasefire in Lebanon would reduce the likelihood that the incoming US administration will impose stringent sanctions on Iranian crude oil, said ANZ analysts.
If President-elect Donald Trump’s administration returned to a maximum-pressure campaign on Tehran, Iranian exports could shrink by 1 million bpd, analysts have said, tightening global crude flows.
In Europe, Ukraine’s capital Kyiv was under a sustained Russian drone attack on Tuesday, Mayor Vitali Klitschko said.
Hostilities between major oil producer Russia and Ukraine intensified this month after US President Joe Biden allowed Ukraine to use US-made weapons to strike deep into Russia in a significant reversal of Washington’s policy in the Ukraine-Russia conflict.
Elsewhere, OPEC+ may consider leaving its current oil output cuts in place from Jan. 1 at its next meeting on Sunday, Azerbaijan’s Energy Minister Parviz Shahbazov told Reuters, as the producer group had already postponed hikes amid demand worries.
On Monday, Trump said he would sign an executive order imposing a 25 percent tariff on all products coming into the US from Mexico and Canada. It was unclear whether this would include crude oil.
The vast majority of Canada’s 4 million bpd of crude exports go to the US Analysts have said it is unlikely Trump would impose tariffs on Canadian oil, which cannot be easily replaced since it differs from grades that the US produces.
“Contrary to today’s sell-off in risk assets, I think the tariff announcements are actually risk-positive because they are lower than consensus expectations,” said market analyst Tony Sycamore at IG.
Trump’s proposed additional 10 percent tariffs on Chinese imports are “well below” the 60 percent level he threatened pre-election, Sycamore said.
For the time being, markets are eyeing Trump’s plan to increase US oil production, which has been near record levels throughout 2022 to 2024 and absorbed supply disruption from geopolitical crises and sanctions, Phillip Nova’s Sachdeva said.
Saudi Arabia’s NEOM giga-project a ‘generational investment,’ minister says
- Foreign investors starting to come to NEOM, minister says
- On recent departure of NEOM’s CEO, minister says there is a time to pass baton
- Risk-return ‘very fair’ for outside investors, Al-Falih says
RIYADH: Saudi Arabia’s NEOM gigaproject, a futuristic region being built in the desert, is a “generational investment” with a long timeline, the country’s investment minister told Reuters on Monday, adding that foreign investment will pick up pace.
“NEOM was not meant to be a two-year investable opportunity. If anybody expected NEOM to be foreign investment in two, three or five years, then they have gotten (it) wrong — it’s a generational investment,” Minister Khalid Al-Falih said on the sidelines of the World Investment Conference in Riyadh.
“The flywheel is starting and it will gain speed as we go forward, as some of the foundational assets come to the market,” he said.
The world’s top oil exporter has poured hundreds of billions of dollars into development projects through the Kingdom’s $925 billion sovereign fund, the Public Investment Fund, as it undergoes an economic agenda dubbed Vision 2030 to cut dependence on fossil fuels.
NEOM, a Red Sea urban and industrial development nearly the size of Belgium that is meant to eventually house 9 million people, is central to Vision 2030.
NEOM announced this month its long-time chief executive, Nadhmi Al-Nasr, had stepped down, without giving further details.
Asked what effect the departure would have on investors, the minister said the executive had done “a respectable job” but that “there is a time for everybody to pass on the baton.”
Asked if PIF will continue to do much of the spending on NEOM until more foreign funds come in, Al-Falih said it was not binary.
“I think foreign investors are starting to come to NEOM, they’re starting to channel capital. Some of the projects that the PIF will be doing will be financed through global capital pools, through some alternative and private capital. That’s taking place as we speak,” he said.
“So I urge you not to look at NEOM as being 100 percent PIF and then suddenly there will be a cliff and it will go private.”
Saudi Arabia, which is racing to attract $100 billion in annual foreign direct investment by the turn of the decade — reaching about a quarter of that in 2023 — has recently seen more co-investment deals between state entities and foreign investors.
“It’s always been the intent,” Al-Falih said of foreign inflows alongside state funds.
He noted that foreign investors were at times “still looking, still examining, still sometimes questioning,” but that now there was confidence in the profitability of investment opportunities and that “the risk-return trade-offs are very, very fair and positive to them.”
Saudi Arabia’s fintech demand offers growth prospects for UK firms: London Lord Mayor
RIYADH: UK-based fintech firms have an opportunity to address rising demand for fintech services in Saudi Arabia, according to the Lord Mayor of London.
Speaking on the sidelines of the 28th World Investment Conference in Riyadh, Alderman Alastair King highlighted the UK capital’s extensive expertise in fintech, particularly as the city works on digitizing national debt instruments.
He noted that such initiatives could provide opportunities for collaboration between the UK and Saudi Arabia’s growing fintech sector.
“We have incredible expertise in London in relation to fintech and financial technologies in general. I know there’s a great demand for that sector here in Saudi, so those are some of the areas we are concentrating on,” said the Lord Mayor.
“In the United Kingdom, we’ve just started to digitize our national gilts, what they call the debt instruments. Now, there’s a road ahead to digitize them, which is a wonderful opportunity to work on those types of things,” he said.
A gilt is a UK government bond issued in sterling, and London’s efforts to digitize these instruments could pave the way for similar initiatives in Saudi Arabia, added.
King went to say that the payments sector could also be explored, noting that the entire sector is being transformed by fintech and that there are enormous opportunities for collaboration.
Other sectors that could be devoloped include infrastructure, insurance, and legal services, as well as asset management, and banking.
“London is the number one global center for professional services in the world. Saudi Arabia is the fastest growing economy in the G20. There’s going to be a fantastic symbiosis between us, and we can do all sorts of things together,” the Lord Mayor said during the interview.
King also discussed the broader opportunities arising from Saudi Arabia’s energy transition and economic diversification, particularly in industries such as asset management, banking, and insurance. He emphasized the role of both large companies and small and medium-sized enterprises in fostering innovation.
“In London, as an extraordinary financial and professional services ecosystem, there is a symbiosis between small and medium-sized companies and the large ones. Part of my job is to go around to the British companies, whether small, medium, or large, and encourage them to take advantage of the international markets that are going to be available to us,” the Lord Mayor said.
“So, although the early adopters are the large companies, I think you often see real innovation coming out of the small and medium-sized companies,” he added.
The Lord Mayor added that he would consider it a success if more British firms expanded into Saudi Arabia and other Gulf Cooperation Council markets, particularly in professional services.
“I’d also view success as greater investment flows into financial and professional services in the UK,” he concluded.
Investment trends
During a panel discussion at the World Investment Conference, Nan Li Collins, senior director of investment and enterprise at the UN Conference on Trade and Development, discussed global investment trends, emphasizing the importance of effective regional policies and multilateral efforts to counteract fragmentation and protectionism.
“I think these are the efforts we need to promote globally for more multilateral reasons, for more regional integration, to lower trade and investment barriers, and then work with countries’ investment promotion agencies to look at how to strengthen investment facilitation,” she added.
During the discussion, Collins highlighted three key trends shaping the market.
“The first is the long-term trend of trade and investment,” she said, adding that while GDP and trade have grown steadily since the 2008 financial crisis, FDI has stagnated.
She identified global fracturing as the second trend, noting that investment is increasing in geopolitically aligned countries but declining in more distant ones.
The third trend is digitization, Collins said, adding that over the last decade, investment in digital services has risen from 60 percent to 80 percent, now accounting for the majority of new global FDI.
