Commodity Markets

Stopping production is the move a miner makes when it has already concluded the price recovery isn't coming this cycle, not next quarter. De Beers has halted output at a South African diamond mine as weak prices continue to weigh on sales, part of a broader slump that's hit lab-grown competition and softer Chinese luxury demand simultaneously. This is a structural repricing of the diamond market, not a temporary glut, and De Beers cutting supply rather than discounting further confirms it. Anyone holding diamond-linked assets or Anglo American stock, which still owns the bulk of De Beers, should read this as management admitting the downturn has years left to run.

Alcoa is acquiring South32's alumina and bauxite portfolio in a deal worth up to $5.6bn, a major consolidation play in a sector where US tariffs have dramatically altered the economics of domestic aluminium production. Alcoa is essentially betting that the tariff regime makes vertically integrated North American supply chains structurally more valuable than diversified global sourcing. South32 gets a clean exit from assets that were underperforming against its copper and manganese priorities. The risk for Alcoa is obvious: if tariffs roll back or get carved out in a trade deal, the premium paid for supply chain security looks expensive fast. UK manufacturers dependent on aluminium inputs should note that this consolidation tightens the supply side further at a moment when energy costs are already squeezing margins.

Major US egg producers have reached a settlement over allegations they colluded to manipulate benchmark prices, a case that has wound through the courts for years. The settlement figure has not been confirmed, but the case is a reminder that agricultural commodity benchmarks carry the same manipulation risks as financial ones and receive far less regulatory scrutiny.

Brent crude is on course for a quarterly decline, with Morgan Stanley citing OPEC+ production increases, weaker Chinese industrial demand, and a US economy consuming less energy per unit of output than legacy models projected. The supply picture has shifted materially: OPEC+ accelerated its output restoration schedule earlier this year, and non-OPEC producers including Guyana, Brazil, and Canada have added barrels faster than the group anticipated. For UK energy companies, a sustained move toward $70 or below reprices North Sea project economics and threatens the investment case for new field development at a moment when the government's energy security rhetoric has never been louder. The tension between lower oil prices and stated domestic production ambitions is one Labour has not yet been forced to resolve publicly.

Indonesia is finalizing a centralized export framework for crude palm oil, coal, and ferroalloys through its Danantara sovereign wealth fund vehicle, potentially affecting $65 billion in annual commodity shipments. Trade Vice Minister Dyah Roro Esti told Bloomberg an update would come within weeks, following President Prabowo's claim that Indonesia lost $908 billion over 34 years to under-invoicing and export manipulation. The policy will route transactions through a state-managed digital platform starting January 2027, raising concerns among palm oil producers about contract continuity and pricing flexibility in niche markets. Indonesian commodity-linked equities have already declined on implementation uncertainty.

Indonesian palm oil stocks tumbled after the government introduced export allocation requirements for used cooking oil and palm residues to support its B40 biodiesel program. UCO and palm residue exports from January-November 2024 totaled 3.95 million tonnes, down 13.75% from 2023. The move echoes the three-week palm oil export ban in April-May 2022 that sent global food prices spiking and weakened the rupiah. Indonesia plans to produce 15.6 million kiloliters of B40 biodiesel in 2025 and wants to prevent subsidized cooking oil from being mislabeled as UCO and exported. The world's largest palm oil producer is prioritizing domestic energy security over export revenue, tightening feedstock supply for European biodiesel plants.

Jefferies hired Gideon Volschenk from Standard Chartered to lead its metals and mining investment banking in EMEA, signaling aggressive expansion in energy transition deals. The move comes as global decarbonization drives M&A in copper, nickel, lithium, and rare earths, while mining majors like BHP and Rio Tinto reposition portfolios toward critical minerals. Jefferies often ranks in the top 15 globally for mid-cap M&A and is building sector specialist coverage to compete with bulge bracket banks. Standard Chartered's loss of a senior commodities banker suggests competitive pressure for talent as banks reassess focus between traditional trade finance and pure-play investment banking.

China's Tianqi Lithium argues consensus battery demand forecasts are too conservative because they underestimate electric heavy trucks and ships, which could drive the next leg of lithium growth beyond passenger EVs. Electric trucks already account for 25-30 percent of new heavy-duty sales in China, with battery packs up to 20 times larger than passenger cars and higher daily utilization rates. CATL has built around 900 electric ships including cargo vessels with 15-minute battery swapping, targeting the $4 million annual fuel costs that large ships typically spend. The thesis comes as lithium prices collapsed from 2022-23 highs, forcing producers to emphasize new demand drivers beyond the passenger EV market that has dominated the first decade of battery growth.

Critical material supply chains likely on the negotiating table alongside trade and technology.

Chinese refiners are pulling unprecedented volumes of platinum through the new Guangzhou futures contracts, with one major processor reporting triple the normal demand since November's launch. The contracts accept Chinese-specific grades like platinum sponge, unlike London Metal Exchange standards, creating a direct supply channel that bypasses traditional Western pricing. South Africa supplies 75 percent of global primary platinum, but China's strategic mineral classification and domestic futures now offer Beijing leverage over the $30 billion market. Expect supply tightening as Chinese institutions build reserves ahead of hydrogen infrastructure scaling.

LME-certified warehouses in Hong Kong accepted over 8,000 tons of metals since April with CEO Matthew Chamberlain seeing stocks potentially reach hundreds of thousands of tons. A 10,000 square-foot facility at Runfa Wharf hit full capacity within a week and plans 30,000 square feet of expansion. Middle East tensions are driving manufacturers to seek stable supplies, positioning Hong Kong as a gateway to China's metals market despite higher costs than regional competitors.

Copper fell 3.2 percent from its two-month high as Iran-US tensions triggered a flight to traditional safe havens rather than industrial metals. The selloff breaks copper's six-week rally and signals that markets are pricing geopolitical escalation over supply disruption. Energy futures are absorbing the risk premium while base metals get dumped, leaving copper miners like Freeport-McMoRan down 4.8 percent in pre-market trading.

The Chilean copper giant is signalling interest in Argentina's mining opportunities as global demand for the metal intensifies.