Editor's note: Adriel Kasonta, a special commentator for CGTN, is a London-based foreign affairs analyst. He is the founder of AK Consultancy and former chairman of the International Affairs Committee at Bow Group, the oldest conservative think tank in the UK. The article reflects the author's opinions and not necessarily the views of CGTN.

Andy Burnham takes on the Labor leadership at a time when Britain's economic situation and global ambitions are pulling in opposite directions. Domestic politics rewards a tough stance on China, while economic realities call for engagement. Balancing these competing demands might become the key foreign-policy challenge of his leadership.

Luckily, he does not start from scratch. Under Keir Starmer, London quietly moved away from the mixed messages that marked previous governments – from the excitement of the "China-UK Golden Era" to the disdain that followed. Instead, a more balanced approach emerged: protecting national security while re-establishing ministerial dialogue and reviving channels for economic cooperation. This approach is less dramatic but far more effective.

Burnham should stick to this path. The reasoning is not ideological but economic.

Britain's growth prospects are limited by low productivity, sluggish business investment, and ongoing fiscal pressures. The International Monetary Fund states that boosting investment and productivity is crucial for strengthening Britain's long-term growth potential. In this light, creating an unnecessarily antagonistic relationship with the world's second-largest economy would harm the country strategically.

China is still Britain's largest trading partner in Asia and a crucial market for exporters in advanced manufacturing, pharmaceuticals, financial services, education, and the creative sectors. The UK government's Trade Strategy explicitly commits to pursuing "a mature, stable, and balanced relationship" with China while ensuring national security. This principle should serve as the foundation for Burnham's China policy.

The popular idea in Western capitals is "de-risking." Properly understood, it is wise. Britain should diversify supply chains, carefully examine foreign investments in essential infrastructure, and protect genuinely sensitive technologies.

The risk lies in letting de-risking turn into decoupling under another name.

Overly broad restrictions rarely increase security, but they almost always hurt competitiveness. Viewing every business relationship as a strategic risk could deprive British companies of investment, markets, and innovation when the economy needs them most. The challenge is not to limit engagement with China but to manage it smartly.

Climate policy highlights this need. No credible path to global carbon neutrality exists without China's involvement, as it dominates the production of solar panels, batteries, and electric vehicles. At the same time, Britain has world-class capabilities in offshore wind, green finance, and climate regulation. According to the International Energy Agency's Net Zero Roadmap, global cooperation is essential for achieving decarbonization goals. Green development is not just an area for potential cooperation; it is one where collaboration is necessary.

Innovation presents a similar opportunity. Sensitive technologies with military uses need strict safeguards. However, scientific collaboration in healthcare, biotechnology, aging, and environmental research benefits both countries. The Royal Society has repeatedly found that international research partnerships boost scientific excellence and economic competitiveness. Strategic caution should not lead to scientific isolation.

Britain should also recognize the significance of financial services. London's long-standing competitive advantage comes from its openness, legal reliability, and global connectivity. As TheCityUK has stated, keeping Britain as an international financial center relies on strengthening – not limiting – its global economic ties. Productive engagement with China's growing capital markets, within a strong regulatory framework, would enhance London's global significance rather than weaken it.

None of this means Britain has to compromise its principles. Differences regarding Hong Kong, human rights, and international law will remain real and, at times, deep. However, history indicates that governments are more likely to influence one another through ongoing diplomatic engagement than through prolonged estrangement. Confidence in British values should facilitate dialogue, not hinder it.

For Burnham, the strategic choice is clear. Resist the urge to frame China policy through political symbols. Instead, set up regular high-level discussions, broaden cooperation in trade, green finance, healthcare innovation, and financial services; enhance protections for genuinely sensitive technologies; and encourage businesses and universities to engage where the benefits are clearly greater than the risks.

This is not a call to return to the ungrounded optimism of the past. It does not invite ignoring legitimate security concerns. It urges recognizing that Britain cannot afford to confuse geopolitical posturing with economic strategy.

In a world that is becoming more fragmented, successful middle powers will be those capable of competing when necessary, cooperating when possible, and addressing disagreements without letting them shape the entire relationship.

This is the practical path Burnham should take. More importantly, it is the path that best serves Britain's national interest and lays the groundwork for a stable, productive, and forward-looking China-UK relationship.

(If you want to contribute and have specific expertise, please contact us at opinions@cgtn.com. Follow @thouse_opinions on X to discover the latest commentaries in the CGTN Opinion Section.)