Robert Alfert, Jr, partner at US law firm Nelson Mullins Broad and Cassel.

Mark Richards (Partner) and Sheridan Treger (Senior Associate), Bryan Cave Leighton Paisner

Louise Robling, Partner, Bevan Brittan

John Parkinson, executive director, Association for the Improvement of American Infrastructure, on the discussions that now need to happen to turn federal plans into reality

Navigating tax reform in the US, by John Parkinson, executive director, Association for the Improvement of American Infrastructure (AIAI)

Chris Heathcote, chief executive officer, Global Infrastructure Hub

Overcoming one of the biggest challenges to projects - environmental approvals, by Neal McAliley, partner, Carlton Fields

Greg Cannito, partnerships innovator, Corvias on why a community based P3 could be the answer for future stormwater deals

Mary Scott Nabers, president and CEO, Strategic Partnerships on how Trump's federal Budget is causing heartburn for congress

The Colombian governments infra plans are ambitious but achievable, says Luis Fernando Andrade Moreno, president, ANI

Using global best practice to shape the US P3 market, by Michael Athanason, managing director, Berkeley Research Group

The future remains bright for Canadian P3s, says Mark Romoff, president and CEO, the Canadian Councill for Public-Private Partnerships

Attracting international investors to Colombia's infra programme, by Julyana Yokota, director, global infrastructure ratings, S&P Global Ratings