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Researchers Guanqun Chen and Juli Wang engineered a strain of red yeast that can turn forestry waste into a high-value fatty acid for nutritional supplements and animal feed. Source: Timberbiz Forestry waste can be turned into a high-value fatty acid, thanks to a bright red yeast engineered by University of Alberta researchers. Using wood-derived sugar as a feedstock, the strain, developed from a yeast called Rhodosporidium toruloides, proved capable of producing punicic acid. The discovery offers potential economic wins for the forestry and food industries, says study co-author Guanqun Chen, associate professor in the Faculty of Agricultural, Life & Environmental Sciences and Canada Research Chair in Plant Lipid Biotechnology. Derived mainly from the seed oil of pomegranate fruit, punicic acid offers healthy cholesterol-lowering, anti-inflammatory and anti-carcinogenic properties. However, with a very low seed-to-fruit ratio and oil yield, it’s currently not financially feasible to produce for large-scale use in the food industry. But being able to produce the fatty acid using sugar solution derived from low-value leftovers like wood chips provides both economic and environmental benefits, Chen says, noting that the yeast strain could also be used on agricultural byproducts like canola and wheat straw, after pre-treatment. “We’ve shown that this engineered strain can serve as an industrial platform for converting large volumes of biomass waste or byproducts into a valuable product, which may open up opportunities for creating high-value nutritional supplements, functional food and animal feed ingredients. “That creates additional revenue, improves resource efficiency and can help sustainability for these various industries.” The strain, which is now under a provisional patent application, could, for example, serve as an alternative to using baker’s yeast, the current approved choice for animal feed supplements, notes study co-author Juli Wang, who carried out the research as a part of his PhD thesis project in plant science. “It’s got high oil content and a quick growth rate that make it a better option for producing punicic acid using fermentation.” The research, conducted in collaboration with U of A professor David Bressler’s Biorefining Conversions and Fermentation Lab, marks the first time R. toruloides was engineered to produce punicic acid. In their experiments, the researchers genetically modified the red yeast by introducing two key enzymes from pomegranate fruit. When cultured with a sugar solution derived from the wood waste, the yeast strain produced 6.4%  of its total fatty acids as punicic acid. The discovery proves that the strain can produce a high amount of the fatty acid during fermentation, signalling potential for producing it at the commercial level. “We can now look at how to optimize and then scale up the fermentation process,” Wang says. The researchers plan to continue tweaking the yeast strain to boost its punicic acid content and exploring the use of other renewable feedstocks from Alberta’s forestry and agricultural industries, such as sugar beet molasses. It could also have wider-ranging uses, Chen adds. “Beyond producing punicic acid, red yeast could potentially be engineered to produce a variety of other specialty fatty acids, such as omega-3 fatty acids, which have many nutraceutical applications.”

Polish scientists are working alongside an international team to create a forestry robot capable of inventorying trees, counting animals, collecting ticks and scouring the forest floor for archaeological nuggets. Source: TVP World The project, which is a world first, has been jointly undertaken by researchers at Poznań’s University of Life Sciences (UPP) and Adam Mickiewicz University as well as scientists from Italy and Cyprus. With the project still in its infant stages, scientists say that they will design various models and test different sets of sensors before settling on a final version. “For now, we have the idea that this will be a walking robot, with legs similar to an Alpine chamois [a species of goat-antelope found in southern Europe] to enable it to move over steep mountain slopes,” says UPP’s Anna Wierzbicka. Prototypes will be tested on a variety of terrains, including flat ground in central Poland’s Puszcza Zielonka National Park and steep ground in Cyprus. Their sternest test, however, awaits in Italy. “There [they will be tested] on surfaces of varying degrees of difficulty, some of it very bushy, some rocky, some steep,” Wierzbicka told the Polish Press Agency. According to scientists, the robot will relieve the workload of Europe’s dwindling number of foresters and will primarily be used to collect data in the EU’s network of Natura 2000 protected areas. “This requires specialists, and there are fewer and fewer of them,” says Wierzbicka. “Additionally, inventorying such areas is hard fieldwork that also demands knowledge of plants and animals. [The robot] is a response to the decreasing availability of competent staff and would also satisfy the need to reach hard-to-access areas.” Sensors mounted on the robots would allow them to verify the condition of trees and vegetation found in a national park and count and identify all the wild animals they encounter. The robot would also serve ulterior purposes, and the scientists are set to join forces with archaeologists to see how they can develop it to fulfill archaeological functions. “We’re looking forward to working with archaeologists as we still know very little about what or who lies beneath the surface of Poland’s forests,” says Wierzbicka. Furthermore, the team hopes to use the robot to collect ticks to allow for their further study. “Tick-borne diseases are our occupational hazard and a risk we take when entering a forest,” says Wierzbicka. “Ticks are also important for research reasons, so we decided that [enabling the robot to collect ticks] would be an interesting additional element that could contribute to improving our knowledge about them,” she adds. According to Wierzbicka, the first prototype robots will be ready in approximately one year, with the entire 1.5-million-euro project forecast to take three years.

The world is running out of time to halt deforestation and forest degradation. Yet instead of stepping up, the United States is dismantling forest protections and undermining global progress – highlighting the dangers of global forest policy that fails to hold the wealthiest, most powerful countries accountable. Source: The Guardian Unsustainable logging is one of the global north’s best-kept secrets. Each year, millions of acres of old-growth and primary forests across North America, Europe and Australia are clearcut under the guise of “sustainable forest management”. International policy, by design, looks the other way, focusing attention instead on deforestation in the tropics. This double standard allows the world’s wealthiest nations to evade accountability for industrial logging’s catastrophic consequences. It is a system built on the false assumption that the global north behaves responsibly, while scrutiny is reserved for tropical countries. But the latest actions by the US highlight just how dangerous and unbalanced this paradigm is. Donald Trump has taken an axe to forest protections in the US, announcing two executive orders that aim to strip away foundational checks on destructive logging. Under the pretence of national security, the president’s orders aim to gut environmental safeguards and fast-track industrial clearcutting in some of the US’s most precious and climate-critical forests. This aggressive expansion will degrade irreplaceable forests like Alaska’s Tongass national forest – one of the world’s largest intact temperate rainforests. It will also increase carbon emissions and make communities more vulnerable to climate disasters. Meanwhile, as Europe strengthens forest accountability, US state officials are pushing to exempt the country from new deforestation protections. These officials, echoing industry talking points, are urging the EU to exclude US wood products from a law requiring due diligence to prevent imports or exports tied to deforestation or forest degradation. Their argument? That the US doesn’t need oversight. The global north has long dictated the terms of international forest policy, supporting stricter environmental standards on tropical nations while sidestepping accountability at home. Canada, for example, clearcuts over 1.3m acres of forest every year yet claims near zero deforestation through regulatory loopholes. Sweden has marketed its forestry sector as a climate leader while logging threatens its last remaining old-growth forests. But Trump’s latest action clearly shows the current model needs to change. The world needs a more equitable, partnership-driven model of forest protection. In August 2023, the African Ministerial Conference on the Environment called for the creation of a framework to drive more equitable global forest policy. More than 100 environmental organizations echoed this call ahead of last year’s UN climate conference in Dubai. With the next UN climate meeting taking place this year in Belém, Brazil – the gateway to the Amazon rainforest – Brazil has an opportunity to work with other countries to create this new reality. There are some signs of change. The EU is strengthening trade policies to exclude deforestation-linked products. Investors and corporations are aligning with international commitments to halt and reverse deforestation by 2030. In Illinois, legislators have introduced a bill to eliminate state procurement tied to deforestation and forest degradation. United Kingdom policymakers recently acknowledged the need to avoid incentives for logging primary and old-growth forests. A fragmented system that arbitrarily evaluates risk differently in the global south and global north is bad for the climate and bad for business. Markets need consistency, and environmental policies should apply universally. For decades, the global north has moulded international forest policy to benefit its logging sector. After marking the International Day of Forests, on 21 March, in this critical year, the global community must seize this moment to shape a new, more equitable, form of global forest governance. The world needs unified standards for all forests that hold all countries, including – especially – the most powerful, accountable.

Timber Queensland has launched a new website and released the annual partner magazine Grounded amplifying the association’s powerful voice on political, technical, market development, industrial and environmental issues. Source: Timberbiz Strategic Relations & Communications Manager Clarissa Brandt said as the public face for Timber Queensland the new website echoes the organisation’s mission to represent the State’s forest and timber products industry to government, specifiers, timber traders and the wider community. “The website provides up-to-date facts and resources to inform the community about the role forestry and timber plays in tackling climate change and the environmental benefits of well-managed forests and timber products,” said Ms Brandt. “From posting a new role on the free industry job board, accessing research and development reports to registering for an upcoming event and contacting us for technical advice the new website makes it easier to interact with the services we provide. “We’re always working on projects to build a proud, self-sufficient and expanding industry, a refreshed website makes it easier for members and other stakeholders to access the outputs of these initiatives.” Ms Brandt said that Timber Queensland’s its annual partner magazine, Grounded, is another communications channel that highlights the association undertakes to drive innovation, foster collaboration, and advocate for the interests of our members and the broader industry. Available to read online in an interactive flipbook format, the magazine explores some of the behind-the-scenes details of the people and projects working to help Queensland’s forest and timber industry thrive. “This publication is a great read, either online or print out and leave in your lunchroom to learn more opportunity and directions for our industry, available scholarships and meet the companies that support our industry,” Ms Brandt said. Access the Grounded magazine at https://online.flippingbook.com/view/942466550/ Access Timber Queensland’s new website at https://www.timberqueensland.com.au/

New home building approvals fell by 0.3% in February, following a 6.3% increase in January. The Australian Bureau of Statistics this week released its monthly building approvals data for February 2025 for detached houses and multi-units covering all states and territories. Source: Timberbiz Master Builders Australia Chief Economist Shane Garrett said new data from the Australian Bureau of Statistics showed a 0.2% gain for detached houses, but higher density approvals fell 0.9%. “We are starting to see a recovery in the market. Over the year to February 2025, new home building approvals are up 8.4%,” Mr Garrett said. “Higher density home building approvals did most of the heavy lifting, which is great news for renters and first home buyers. “But there’s still a long way to go if we are going to meet the 1.2 million new homes target under the Housing Accord. “Over the year to February, 177,400 new homes were approved, well below the 240,000 annual target,” he said. Tom Devitt, a Senior Economist with the Housing Industry Association, said that confidence has been improving on the back of strong population growth, near-record low unemployment, and recovering real incomes. “Low rental vacancy rates and rising rents were bringing investors back to the market. And even before the RBA’s February rate cut, interest rates had been relatively stable since mid-2023,” he said. “The RBA’s February rate cut will provide a welcome extra boost, but structural reforms are needed to properly address Australia’s housing affordability crisis. “Medium-to-high density housing activity, in particular, has been around just half its required volumes over the last year, constrained by labour shortages, finance costs and punitive government taxes and regulations. “This has funnelled improving market conditions back into the detached housing sector, but housing of all types needs to contribute to the Australian government’s target of 1.2 million new homes over five years. “Reforms are required across multiple policy fronts, including skilled migration, tax, regulation, planning, approvals, land supply and infrastructure provision. “Western Australia, Queensland and South Australia have been driving the improvement in home building volumes over the last year, while New South Wales and Victoria have been held back by prohibitively high land costs.” The HIA is calling on the Australian Government in the lead-up to the Federal Election 2025 to help remove barriers to new housing supply. Master Builders Australia CEO Denita Wawn that that more investment in housing supply and action on reducing supply barriers was needed. “We have long called for better co-ordination across departments when it comes to investment in building and construction projects,” she said. “Master Builders supports the Coalition’s Investment Australia announcement today to reduce regulatory costs and red tape, with a specific working group focused on construction. “Both major parties are starting to send the right signals as the election campaign unfolds, which reflect policies in our election platform,” Ms Wawn said. Home building approvals in the three months to February 2025, in seasonally adjusted terms, were up by 48.4% in South Australia, followed by +30.2% in Western Australia, +28.1% in New South Wales, and +24.1%in Victoria, while Queensland was flat (+0.2%) and Tasmania declined (-3.8%). In original terms, the Northern Territory was more than double (+121.0%) the equivalent quarter last year, while the Australian Capital Territory was down by 25.9%.

Plans by the Federal Greens to stamp out misleading and ambiguous environmental claims has been welcomed by the Australian Forest Products Association. The Greens said this week they would push to “stamp out misleading and ambiguous environmental claims”. Source: Timberbiz AFPA CEO Diana Hallam said that this pledge came as activists continued to spread lies about Australia’s sustainable forest industries. “While we disagree with a number of aspects of the minor party’s Green Australia policy, including its outdated and longstanding plans to cease sustainable native forest harvesting, the announcement that the Greens want to crack-down on misleading and ambiguous environmental claims is very much welcomed and refreshing,” Ms Hallam said. “Radical activists consistently create and promote disinformation about Australia’s forest industries and particularly the sustainable native forest harvesting segment of the sector – and we’d welcome action on that.” The AFPA said that common disinformation pedalled about Australia’s sustainable forest industries included: That native forestry is ‘deforestation’. This was completely untrue. The United Nations and the Australian Government defined deforestation as permanent land use change. Every tree in Australia’s native forests harvested for timber and wood-fibre in Australia was regenerated and regrown for the future. That native forestry is a key reason for the extinction of native flora and fauna. Again, this was completely untrue. The Federal Government had listed forestry as having the least impact of 11 categories on forest dwelling flora and fauna. That plantations can replace native forestry. Not true. Native forestry was essential for flooring, decking, power poles and other appearance grade products. Without it, Australia’s would have to rely more on imports and carbon-intense non-renewable substitutes. Australia’s plantations were predominantly softwood, geared towards producing construction timber. Australia’s smaller amount of hardwood plantations were predominantly for the pulp market. That Regional Forest Agreements (RFAs) are a ‘loophole’ to national environmental laws. Again, not true. An RFA was an alternative mechanism to achieve the objectives of the EPBC Act through a federal-state intergovernmental agreement and the creation of millions of hectares of national parks. They were not a bypass of the EPBC Act and this had been confirmed by the Federal Court of Australia. “There are many more examples about the myths and disinformation surrounding Australia’s sustainable forest industries which is a primary reason that as part of AFPA’s election campaign, we’ve launched www.forestfacts.com.au – a new website dedicated at countering exactly what the Greens want to address,” Ms Hallam said. “I look forward to working with the Greens on cracking down on activists pedalling ‘misleading’ and ‘ambiguous’ environmental claims and call on the other parties to support the initiative,” she said.

All political parties are being urged to throw their support behind the Tasmania’s sustainable forestry industry, ahead of the upcoming federal election. Speaking at the launch of the Tasmanian Forest Products Association’s Election Priorities, TFPA Independent Chair, Sarah Courtney said the forest industry was vital for the state’s economic, social and environmental success. Source: Timberbiz “Over 5,500 Tasmanians are employed directly and indirectly by the Tasmanian forestry industry,” Ms Courtney said. “The Tasmanian forestry industry is vital to secure our rural communities, for our economic prosperity and to help meet the state’s ambitious climate change targets. “In the coming weeks, the TFPA will be reviewing the promises made by all parties and candidates and assessing them against the election policy platform that we’ve launched today. “Our priorities list outlines the key election policies needed to ensure that our sustainable industry can continue to thrive in years to come,” Ms Courtney said. The TFPA election policy platform focuses on three key priorities. They are: An ongoing commitment to the Tasmanian Regional Forest Agreement (RFA); The modernisation of the Tasmanian Freight Equalisation Scheme (TFES); and A $4 million public awareness campaign outlining the value of Tasmanian timber (as part of AFPA’s $20 million public education campaign policy request). “We’re pleased that both major parties have already committed in this campaign to supporting the TFES in the coming years, and we will continue to work with both to ensure that the scheme offers the best outcomes for Tasmanian forestry businesses,” Ms Courtney said. “We look forward to working with all political parties to ensure that their commitments will guarantee the Tasmanian forestry industry can continue being successful and sustainable for many years to come.” The TFPA federal election priorities sit under the Australian Forest Products Association (AFPA) 2025 Policy Platform, which can be seen at https://www.timberbiz.com.au/afpas-three-pronged-federal-election-policy-platform/