This week's news that Boral's operations have been disrupted by the Construction, Forestry, Mining and Energy Union (CFMEU) in the Australian state of Victoria highlights an increasingly difficult situation for the company and the Australian cement industry in general.

Boral's worksite at Footscray, near Melbourne, was allegedly blockaded by the CFMEU last week over the union's separate and long-running dispute with site contractor Grocon. The CFMEU wants Boral to stop supplying Grocon sites. Boral says that it has been forced to address the issue at Footscray and two other sites by issuing injunctions against the union. After its first half results announcement last week, which showed a loss of US$192m for the year ending 30 June 2013, this is clearly the last thing that Boral needs to be dealing with.

So far, 2013 has seen mainly trouble for Boral. In January it announced that it would shed 1000 jobs across its global operations, including 885 in its native Australia. In February it announced that the company made a US$25m loss in the half year to 31 December 2012. In March, it restructured by merging production divisions to save additional cash. It also had to suspend production at its Waurn Ponds plant. However, revenues have been rising. Boral is not Titan.

Elsewhere in Australia, Adelaide Brighton announced that its first half 2013 profit fell by 9% year-on-year. It expects no improvement over 2012 in the rest of the year.

With the onset of the carbon tax, cement manufacturing is increasingly expensive in Australia, a fact that is especially difficult when combined with lower demand. China, Indonesia and Vietnam all produce similar quality cement 'nearby' at considerably lower cost, making the long-term future of cement manufacturing in Australia look fragile. Indeed, this is a trend that Australia shares with its antipodean neighbour. In New Zealand, after years of indecision, Holcim recently decided to not build a new cement plant at Weston. A new import terminal is its new preferred strategy. Could Australia, a country with such vast reserves of fuels and minerals, also be gradually heading towards cement import dependency?

Denmark: Cement plant manufacturer FLSmidth has announced that Virve Elisabeth Meesak has been appointed to a newly created position in Group Executive Management as Group Executive Vice President, Global Human Resources. She will take up her new position on 1 September 2013. The new role has been created in an effort to effectively strengthen the FLSmidth Group's competitiveness by focusing more on strategic human resource management.

Meesak, 53, is a Swedish citizen and has been an independent Human Resource consultant specialised in change management, leadership training and executive coaching since 2010. Between 2008 and 2010 she was Human Resource Director for Alstom Power Services (North East Europe) and from 2005 to 2008 she held the position of Vice President (Human Resources) at Sandvik Mining and Construction AB. Prior to 2005 Meesak had a number of other vice president roles.

'Below expectations' was the headline message from Holcim's half-year results this week. Canada, Mexico and Morocco were all singled out as problem areas for Holcim but surely India represents the biggest headache for the debt-reducing multinational.

How badly its bottom line was hit by India in particular, Holcim declined to say. Overall its entire Asia Pacific region saw sales volumes of cement fall by 3.7% to 37.8Mt to 36.4Mt for the first six months of 2013. In 2012, India represented over half of the group's Asia Pacific installed cement production capacity. This suggests that the actual drop in sales in India was probably at least 6%, more if the other countries in the territory did better than in 2012. Overall profits for the Asia Pacific region fell by 14% to US$650m. What we do know is that Holcim announced major restructuring to its businesses in India in late July 2013 to cut costs.

The other major cement producers in India have fared similarly badly. UltraTech's first quarter profit, for the period ending on 30 June 2013, fell by 13.5% to US$111m. Its revenue fell by 2% to US$820m. Jaiprakash Associates also reported a 2% dip in its cement sector revenue to US$247m in the quarter ending on 30 June 2013. Profits fell by 24% to US$27m. India Cements' sales revenue rose by 3% to US$196m. Yet its operating profit fell too, by 41% to US$19.8m.

Both Holcim and India Cements blamed falling cement prices in the south of India. India Cements directly mentioned overcapacity. The only explanation UltraTech offered for its poor performance was rising input and logistics costs.

Problems in India are not unexpected. Overcapacity has loomed over the Indian cement industry for some time as the race for growth far overtook the increase in demand. In the wider economy, India hit its lowest gross domestic product increase in a decade, 'just 5%', for the financial year ending on 31 March 2013. Meanwhile the Indian Rupee fell to a record low of 61 against the US Dollar in late June 2013. Not good news at all for any cement producers looking to offset energy or raw materials costs from abroad.

As predicted in our overview of the Indian cement industry back in February 2013, the smaller cement producers are now likely to get picked off by the larger firms as capacity utilisation falls and fuel costs rise. It is interesting to compare this free-market led cement industry consolidation to the state-directed one happening in China.

The Indian media are certainly wise to this with reports and speculation on endless takeover rumours. One example of this is the Irish building materials conglomerate Cement Roadstone Holdings's (CRH) decision to purchase Sree Jayajothi Cements that was announced in early August 2013. However with CRH itself having just reported that it made a loss in the first half of 2013 it may be regretting that it finally has a presence in the south of India.

Saudi Arabia: The management board of Najran Cement has approved the appointment of Mohammed bin Mani bin Sultan Aba al-Ala as board chairman and managing director, with a three-year term. The company also named Daifullah al-Ghamidi as deputy board chairman.

In the January 2013 issue of Global Cement Magazine, we featured a review of the Ethiopian cement industry. At the time we were hopeful with respect to the country's future cement demand, buoyed along by Ethiopia's own bold targets for development of the sector. It seemed only a matter of time before international and regional producers went to Ethiopia and cashed in on a cement plant-building bonanza.

Ethiopia's government is keen to further develop Ethiopia's cities and infrastructure and wants to increase its per-capita cement consumption from 35kg/yr at present to ~300kg/yr in the period to 2017. To do this, it is encouraging the cement sector to swell from its current capacity (7.4Mt/yr integrated capacity with additional grinding capability) to over 27Mt/yr by the same year. At the same time, the country has banned cement imports, a bold statement of intent designed to protect its own growing industry.

This week, we have learned that the country is hitting its bold production targets, largely without assistance from outside players. However, it seems that Ethiopia is incapable of consuming the volumes of cement that have been produced. As of 12 August 2013, the Ministry of Industry announced that Ethiopia made 12Mt of cement in the year to 7 July 2013, more than double the 5.4Mt/yr that it demanded over the same period. This revelation casts the government's future predictions for rapid cement demand growth in serious doubt.

While it takes effort to picture Ethiopia producing 27Mt/yr of cement by 2017, such rapid development is happening in west Africa, where Nigeria's Dangote Cement is achieving 'regional-giant' status.

However, it would take a very great leap of imagination to believe that Ethiopia could consume 27Mt/yr in 2017, five times what it does today, even with the development of major projects like the Millennium Renaissance Dam (a US$4.2bn hydroelectric project), major city and road-building projects and a rapidly growing population. Its cement capacity would have to grow by 4.9Mt/yr, representing average year-on-year cement demand growth of 52.5%/yr. Even with a cement industry the size of Ethiopia's, this represents almost impossible growth. To support this increase in demand, GDP/capita, which is often closely correlated to cement demand, would probably also have to raise fivefold, from US$374 to US$1870. This difference would take it from the bottom 20% of African nations well into the top third by this measure.

If this over-production trend continues, it does not bode well for Ethiopia's domestic cement industry. While exports may appear attractive, options are limited. Kenya to the south has a larger and more well-established cement industry, Somalia has major economic and security drawbacks and Ethiopia's relationships with Eritrea and Djibouti, both of which declared independence from Ethiopia, are tense. With no coast of its own, maritime exports will be difficult, especially with low-cost cement flowing from India, Pakistan and Iran. South Sudan, with its lack of cement production facilities, plentiful oil and major trade/border dispute with Sudan, could offer a small market for Ethiopian exports, but not enough to satisfy a ~20Mt/yr overcapacity.

Read Global Cement's January 2013 review of the Ethiopian cement industry here.

Vietnam: Hoang Mai Cement has announced that Dang Tang Cuong retired as deputy general director from 1 August 2013.

Germany: Dr Michael Mutz has been appointed the head of cement sales at Aumund Fördertechnik. In his new role Mutz will oversee sales of both new equipment and retrofits. The new position will be in addition to Mutz's exisiting job as head of the Mineral Processing division (previously Mining & Minerals), which he assumed in April 2012. Aumund specialises in conveying and storage for the cement industry

Weston is off. The 'will-they, won't they' of the New Zealand cement industry took a more decisive turn this week with the announcement that Holcim New Zealand intends to import cement instead.

Once Holcim's existing cement plant at Westport winds down there will be no more indigenous cement production on New Zealand's South Island. Golden Bay Cement on North Island will be left as the nation's sole cement producer. Instead Holcim now plans to build US$80m on an import terminal and related infrastructure.

Given a previous price tag of US$400m for the Weston project, switching to an import strategy makes sense for Holcim which has had a hard time of late with a poor first quarter following a tough year in 2012. Despite the benefits that the construction sector in New Zealand has seen with the rebuilding following the 2011 Christchurch earthquake, Holcim is thinking of its wider strategy. Although, as one of the largest multinational cement producers, Holcim has a wide supply chain for clinker, Australia reported poor sales in 2012 and it would be an obvious hub to keep New Zealand topped up with sufficient product.

Last week's doubts about the Indian cement market – when Holcim announced major business restructuring in India – may also have an effect as Vicat too has reported problems in the country this week. The question to ask when Holcim releases its half-year results in mid-August 2013 is how much excess capacity does the company have?

Coincidentally, importing cement is one issue that has come up in the UK Competition Commission's on-going investigation into the UK cement industry. An Irish cement importer has alleged that unnamed European cement producers have blocked his attempts to import cement to Ireland. The UK Competition Commission will continue its investigation until late 2013. Whilst we are not suggesting that the New Zealand cement industry has any problems of this kind, as the market adjusts to a higher level of imports it will encounter new challenges.

Saudi Arabia: Tabuk Cement Company has announced the resignation of its director general Isa bin Baissy. He will work at the cement producer until 9 September 2013. His successor, Ali bin Mhmiaa Asmari, has worked with the company since 1996 as head of quarries, then director of the cement plant and deputy general manager.

Half-year results from some of the major global cement producers are starting to present a detour from the usual European doom-and-gloom and optimism for the BRIC economies (Brazil, Russia, India, China and South Africa) of recent years.

Yes, Europe is dragging balance sheets down (particularly certain countries), but some indicators are starting to stabilise following a good second quarter. Very possibly the cost cutting programmes of the multinational cement producers are starting to kick in. Alternatively, perhaps these cement markets have finally bottomed out.

Lafarge has suffered a bad six months with cement sales down by 6%. However, its sales decline in Western Europe has slowed down with the worst news now coming from Central & Eastern Europe. Cemex has reported a better second quarter in 2013 with overall sales up by 4%. It too can show softened declines in its European territories. Italcementi and its subsidiary Ciments Français both saw revenues falling in the half year but either at a reduced rate or with a slowdown in the rate that earnings before interest, taxes, depreciation and amortisation (EBITDA) are declining.

Only HeidelbergCement's results have resisted any direct signs of an improvement in Europe. Overall revenue has remained stable for the half year with its profit up year-on-year. In Europe its revenue reduction has worsened to 4.7% for the half year. However it did observe a 'significant' improvement in cement sales in the UK.

Meanwhile, one of the cement industry's more reliable markets in recent years – India – is showing signs for concern.

As our news roundup this week reports, the country's largest standalone cement producer, UltraTech, had its profits drop year-on-year by 13.5% to US$111m for the most recent quarter and its net sales actually dropped slightly. Holcim has also been active in India with the announcement that it is simplifying its corporate structure to cut costs. In addition Lafarge reported that its market growth in India was 'subdued', considerably down from the 24% growth in cement sales seen in that country in the first half of 2012.

The news from UltraTech and Lafarge suggest that the rate of growth of the Indian cement industry is slowing. The unanswered question from Holcim's activity in India is whether they are doing it to counteract European losses or to counteract a loss of profitability in India.

Holcim's half-year results will make interesting reading when they are released in mid-August 2013 and may help to decide whether the worst is over in Europe.