And that's a wrap on SW26

Barbados this week hosted IDB Invest Sustainability Week 2026, bringing the conference to Caribbean shores for the first time. It was a gathering of regional leaders, investors, development banks and private sector executives to discuss how to mobilise investment for sustainable growth across Latin America and the Caribbean. Over 1,000 people registered for in-person attendance, coming from 46 countries, joined by a staggering 13,500 online participants from all over the world.

Held at Wyndham Sam Lord's Castle in St Philip from 26–28 May, the conference focused on resilience, climate finance, infrastructure, renewable energy, food security, tourism, insurance and sustainable private sector development. Organisers positioned the event as the Caribbean’s opportunity to move from climate ambition to investment-ready projects.

The Caribbean Development Bank was the Prime Event Partner, with Invest Barbados, Export Barbados and BTMI as Institutional Partners, CIBC Caribbean a Gold Sponsor, and Business Barbados as a Network Partner. There was a strong focus on Barbados and the wider Caribbean.

Strong Messages from Strong Leadership

The high-profile keynote speakers across the three days included Barbados Prime Minister, the Honourable Mia Mottley, President of the IDB Group, Ilan Goldfajn, CEO of IDB Invest, James P. Scriven and President of the Caribbean Development Bank, Daniel Best, alongside representatives from global financial institutions and regional businesses.

IDB Group President Ilan Goldfajn highlighted the growing importance of the Caribbean in global investment discussions, noting that multilateral institutions must play a stronger role in mobilising private capital and reducing risk for investors. “The Caribbean has a real opportunity to attract more private investment in infrastructure, energy, connectivity, and resilience,” he said during the event's opening session.

A key theme throughout was partnership – the need for coordinated, collaborative action, rather than working in fragmented silos. Caribbean Development Bank President, Daniel Best, used his keynote address on day one to stress the importance of regional resilience and stronger partnerships between governments, development institutions and the private sector, saying that the current global environment demanded “bold leadership” and practical collaboration to unlock growth opportunities for the Caribbean.

A highlight of the conference was the day two concluding session, a fireside chat between Barbados Prime Minister, the Honourable Mia Mottley, and IDB Invest CEO, James Scriven. Every seat in the main conference hall (and the breakout rooms via video link) was taken, with all attendees eager to hear from the global climate leader.

The Prime Minister framed the wider theme of sustainable development with the need for inclusive development, warning, "We are in danger of leaving people behind and making them tenants in their own land rather than owners of what takes place in their country." She urged a balance between foreign investment and local participation: “What is important is that we balance it — balance local participation with foreign investment, local participation with regional investment. I believe that we can get there and promote inclusive sustainable growth.”

On the theme of climate risk and insurance, she warned that soaring climate-driven insurance costs threaten to destabilise Caribbean economies within a decade if the global financial architecture fails to adapt.

She also spoke at length about renewable energy and Barbados' ambitious targets towards energy sovereignty: “The country must move from the 16% renewable energy where it is now to 50% by December 2027”, making the link between reliance on imported fossil fuels and geopolitical instability.

What this means for Barbados

For Barbados, hosting the conference represented more than simply staging another international event. It reinforced the island’s growing role as a regional convening hub for sustainable finance, climate leadership and international business dialogue. It also aligned closely with Barbados’ push to position itself as a centre for climate resilience financing, fintech innovation and sustainable investment.

IDB Invest's decision to host the conference in Barbados for the first time was widely viewed as recognition of the country’s international leadership on climate advocacy and financial reform, particularly through the Bridgetown Initiative and the government’s efforts to reshape global financing systems for vulnerable economies.

Across the three days, discussions focused heavily on practical solutions — including blended finance, resilient banking systems, energy investment, nature-based solutions, industrial parks, agritech and thematic bond markets — with organisers repeatedly stressing the need to convert regional sustainability ambitions into investable projects capable of attracting global capital.

If you missed the conference, all sessions can be streamed via the SW26 YouTube Playlist.

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