By Adedapo Adesanya

Crude oil was down by nearly 2 per cent ​on Wednesday as optimism over US-Iran talks eased supply concerns after US President Donald ‌Trump said discussions in Qatar had gone well.

Brent futures gave up $1.38 or 1.89 per cent to sell for $71.57 a barrel, and the US West Texas Intermediate (WTI) crude lost 92 cents or 1.32 per cent to trade at $68.58 a barrel.

President Trump said on Wednesday that the US was getting along ⁠very well with Iran and that recent meetings in Qatar went well.

“The denuclearisation of ​Iran is moving along well,” the American President ​told reporters. “They’ve had very good meetings, and ⁠we’ll see.”

The US and Iran held technical talks in Doha as they seek ​to agree on the flow of shipping through the Strait of Hormuz and secure a lasting ceasefire, a source with direct knowledge ​of the talks and an Iranian official said.

The US and Iran have sparred publicly over the meaning of the interim pact, exchanging military strikes over the past week.

Meanwhile, US Vice President JD Vance again signalled that the White House is prepared to use force against Iran if diplomacy fails, raising the stakes around a 60-day memorandum of understanding (MOU) that has halted open hostilities but left the core disputes unresolved.

Crude oil inventories in the United States decreased by 3.8 million barrels during the week ending June 26, according to new data from the U.S. Energy Information Administration (EIA) released on Wednesday. The EIA’s data release follows figures by the American Petroleum Institute (API) that were released a day earlier, which reported that crude oil inventories saw a draw of 6.072 million barrels in the period.

Analysts have cut their 2026 oil price forecasts for the first time since the Iran war began, as the reopening of the Strait of Hormuz eased concerns over prolonged supply disruptions.

Meanwhile, a sub-group of oil-producing countries in the Organisation of the Petroleum Exporting Countries and its allies (OPEC+) will likely agree on a further hike ​in their output targets from August when they meet on Sunday. The target will increase by about 188,000 barrels per day for August, the same as for June and July.

The seven core OPEC+ members have increased their output quotas from April to July by almost 800,000 barrels ​per day even as the Iran war led to a sharp drop in production among key members.

Crypto exchange is no longer limited to familiar pairs involving the US dollar or the euro. When the goal is specific, e.g., buying USDT with a local currency, receiving an international transfer, or cashing out Bitcoin to a bank account, local fiat currencies take centre stage. The Nigerian naira, or NGN, and the Vietnamese dong, or VND, are excellent examples of this trend. Demand for these currencies is driven not by speculation, but by people solving everyday financial needs.

Why Local Currencies Are Becoming More Important in Crypto Exchange

Across developing markets, cryptocurrency adoption is accelerating where traditional financial infrastructure is slow, expensive, or limited. High international transfer fees, volatile exchange rates, and lack of access to foreign currencies have made digital assets an efficient bridge between local and global financial systems.

Between July 2024 and June 2025, the volume of on-chain cryptocurrency transactions in Sub-Saharan Africa exceeded $205 billion, representing approximately 52% year-over-year growth. Transactions below $10,000 accounted for 8% of total volume, compared with roughly 6% globally, indicating that demand extends well beyond stablecoins such as USDT and USDC. In Southeast Asia, meanwhile, crypto adoption is fueled primarily by the digital economy, cross-border commerce, e-commerce, and high retail participation.

NGN: Why Nigeria Has Become One of the World’s Leading Crypto Markets

Following Nigeria’s currency reforms in 2023–2024, the naira depreciated significantly. Access to U.S. dollars remained limited, while the gap between official and market exchange rates widened. As a result, Bitcoin and stablecoins evolved from investment assets into practical tools for payments and savings and drove a demand for USDT to naira exchanges, as well as Bitcoin to naira conversions.

The numbers illustrate the dynamic. In 2023, Nigeria ranked first globally in the peer-to-peer (P2P) cryptocurrency trading sub-index. In 2024, it climbed to second place in the Global Crypto Adoption Index. During the twelve months ending June 2025, Nigeria’s cryptocurrency transaction volume exceeded $92.1 billion—nearly three times that of South Africa.

Demand patterns are equally impressive. Approximately 89% of cryptocurrency transactions in Nigeria involve naira-to-BTC conversions, for which excellent rates can be found on BestChange’s dedicated page with NGN-to-BTC exchange offers. Around 80% of surveyed Nigerians already own stablecoins, while 95% said they would prefer receiving payments in stablecoins rather than in naira. Since 2019, Nigeria has accounted for roughly 60% of all stablecoin inflows into Sub-Saharan Africa. On BestChange, users can also compare offers for exchanging NGN to USDT TRC20, including, as well as the reverse direction, i.e., purchasing naira with crypto, such as BTC to naira or, for example, offers with rates for converting TRX to naira.

International remittances add another major source of demand. In 2024, remittance inflows reached $20.93 billion. While bank transfers cost an average of 15% of the transferred amount, comparable transfers using stablecoins were approximately 60% cheaper.

The legal landscape is also evolving. In 2025, virtual assets were formally brought under Nigeria’s regulatory supervision, while pressure on unregulated platforms increased. As a result, trusted exchange routes and reputable providers are becoming increasingly important in the crypto exchange market.

VND: Why Vietnam Remains Among the Global Leaders in Crypto Adoption

Vietnam paints a different picture. Unlike Nigeria, it faces no major currency instability, yet it has one of the world’s most active retail cryptocurrency markets. In 2025, the country ranked fourth in the Global Crypto Adoption Index, maintaining a top-five position for several consecutive years. Crypto transactions exceeded $200 billion in total during the twelve months ending June 2025.

Two factors consistently drive demand for crypto exchanges with dong: international remittances and Vietnam’s rapidly expanding digital economy. During 2024–2025, annual remittance inflows exceeded $16 billion, creating steady demand for converting foreign assets into Vietnamese dong.

Users looking to cash out can exchange USDT to VND (TRC20 network) or convert crypto from another network, e.g., USDT (ERC20) to Vietnamese dong. The flagship cryptocurrency exchanges are also available in the list of offers for Bitcoin-to-VND conversions. Those moving in the opposite direction can compare offers to convert VND to USDT (TRC20) or dong to USDT (ERC20) on BestChange.

Vietnam’s e-commerce market has also grown to approximately $32 billion, driving additional demand for fast, efficient payment solutions.

Additionally, crypto regulation is gradually becoming more structured. Beginning in January 2026, Vietnamese authorities started accepting license applications from cryptocurrency platform operators, followed by the launch of an accelerated regulatory pilot program later that spring.

How BestChange Helps Find NGN and VND Exchange Offers

In emerging markets, evaluating an exchange route means looking beyond the exchange rate alone. The cryptocurrency, blockchain network, payout method, available reserves, transaction limits, and service reputation all matter.

BestChange allows users to compare these factors before sending funds. For each exchange direction, you can instantly view offers from verified exchange services, including exchange rates, reserves, limits, payout methods, and—perhaps most importantly—reviews from other users.

Before sending cryptocurrency, it is also recommended to check the wallet addresses involved using an AML analyser to reduce compliance risks.

NGN and VND are no longer niche markets. They support real-world financial needs, including international transfers, everyday payments, and holding part of one’s savings in stablecoins.

By Adedapo Adesanya

The Independent Petroleum Marketers Association of Nigeria (IPMAN) has warned that member filling stations will stop selling petrol if the federal government tries to enforce a planned price control.

Speaking to Punch Newspapers, the National Publicity Secretary of the fuel marketers, Mr Chinedu Ukadike, said the warning was in response to comments by the Minister of State for Petroleum Resources (Oil), Mr Heineken Lokpobiri, that the government would not tolerate profiteering and other practices that exploit fuel consumers.

Mr Lokpobiri, speaking in Abuja at the opening ceremony of the 2026 General Counsel and Legal Advisers Forum organised by the Nigerian Midstream and Downstream Petroleum Regulatory Authority (NMDPRA), reiterated that although the era of government-fixed petrol prices was over, deregulation did not mean regulators should abdicate their responsibility to protect consumers.

In response, the IPMAN mouthpiece denied allegations of profiteering, saying many marketers are running into losses with the series of reductions carried out lately by the Dangote refinery.

Mr Ukadike said the federal government should first investigate the root cause of the current high petrol prices and boost competition by making sure its refineries work, stressing that marketers will sell what they buy.

“Marketers will shut down if they try somehow to enforce price control. We are going to shut down our stations nationwide. You can’t be regulating a deregulated market. You can’t tell me how much to sell my product without trying to know how much I bought it,” he told the newspaper.

He also said independent marketers are losing money.

“We bought petrol at a particular rate a few days ago; on our way to our filling stations, there was a reduction. We have been struggling with the price. We have been struggling against financial losses. We are also struggling against stagnation due to low patronage of our products. Because those marketers who are purchasing now are purchasing at a lower price, and they are selling cheaper.

“If you don’t bring down your price, you cannot see buyers. This is the beauty of deregulation. If you cannot compete, you will not survive in the market. And because most of us are trading on bank loans, the bank does not know when the price goes up or goes down. Their interest rate is fixed; their return on investment is fixed. So, you must pay them. This is the situation we find ourselves in.”

He also called for increased competition and questioned the current arrangement.

“It is not about going to filling stations to check who is selling at higher prices. Do you know how much I bought the fuel for? Can you have a regulated market in a deregulated economy? You can’t be blowing hot and cold at the same time. The PIA must be followed to the letter. If they try to enforce price control, we will shut down,” he said in parts of the interview.

Crude prices have dropped from a high of $120 during the US-Iran war to as low as $73 a barrel, but this has not translated to a reprieve in the price of petrol at the pump.