Twenty years ago, a foreign ministry could shape the international narrative of its country by placing a profile in the New York Times, an interview on the BBC, and a feature in Le Monde. Today, those three placements reach a smaller, older, and increasingly self-selected audience. The audience that matters for soft power has fragmented into Discord servers, Substack newsletters, YouTube channels, and group chats — and ministries have not adapted.
The structural shift
The decline of mass-media audiences is not the news; the news is what replaces it. The replacement is not a single platform — it is a constellation of overlapping micro-communities, each with its own gatekeepers, its own grammar, and its own credibility hierarchy. A 30-year-old policy analyst in Berlin no longer learns about French foreign policy from Le Figaro. She learns from a curated Twitter list, a Substack newsletter run by a former diplomat, a Discord group of European affairs specialists, and a podcast hosted by a Berlin-based think tank.
This is not a marginal phenomenon. It is the new infrastructure of opinion formation among policy elites under 40 — the people who will run foreign ministries, regulators, and major NGOs in ten years.
Three new disciplines
1. Targeted relationship building, not broadcast
Reaching the new infrastructure requires identifying and cultivating roughly 50 individuals per country — analysts, journalists, podcasters, think-tank fellows, academic specialists. These individuals are not media outlets in the traditional sense; they are nodes in a network. Reaching them is slower than placing an op-ed but generates compounding returns over years.
2. Long-form, asynchronous content
The audience that matters consumes hour-long podcasts, 5,000-word newsletters, and detailed YouTube explainers. Producing this kind of content from a foreign ministry requires a tolerance for depth that broadcast PR has trained out of most operations. The diplomat who agrees to a 90-minute podcast on a substantive policy question reaches a smaller audience than a Reuters interview — but reaches it deeply, and the audience matters more.
3. Permission to be specific
Broadcast public diplomacy rewarded generic messages: "France supports the rule of law", "the UK is open for business". Targeted public diplomacy demands specificity: an analysis of Article 7 procedures, a critique of a specific Commission proposal, a position on a regulatory file. Generic messages now signal evasiveness; specific positions signal credibility.
The British model and its limits
The British Foreign, Commonwealth and Development Office has experimented for years with content-led public diplomacy: longer briefings, specialist podcasts, ambassador-led Twitter analysis. The results have been uneven but instructive. The British model works when ambassadors are given editorial latitude and back-end support; it fails when the content is centrally drafted and visibly sanitised.
The American instinct
The State Department's response has been to build internal media organisations (Voice of America, in its various forms) and to lean on think-tank diplomacy through the German Marshall Fund, RAND, and others. The model has scale but limited reach into the new infrastructure. The forty-something analyst in Berlin is more likely to listen to a Substack podcast than to a State Department-funded report.
What a French model could look like
French public diplomacy has structural advantages that have not been mobilised: a global network of cultural institutes, a dense academic diaspora, and a tradition of analytical writing that translates well into the new long-form formats. The missing pieces are editorial latitude for individual diplomats, back-end support for content production, and an investment in identifying the 50 nodes per country that matter.
The work is slower than placing an op-ed. The compounding returns are larger.
The next decade
Public diplomacy in 2035 will look very different from public diplomacy in 2015. The ministries that adapt now — by investing in relationship infrastructure, long-form content, and editorial latitude — will hold the soft-power high ground. Those that do not will continue to issue press releases that no-one reads.