Climate Action and Sustainability speakers
Voices shaping how organisations, industries and governments respond to the defining challenge of our time
Speakers Associates represents 159 speakers on Climate Action and Sustainability, including Peter Fisk, Neri Karra Sillaman, Mark Stevenson, Lucy Bullivant, Yasin Kasirga, Shela Gobertina von Trapp, Louis De Jaeger, Lucy Shepherd, Claudia Bechstein and Anna Gumbau.
Most organisations have a climate position written down and almost no internal language to talk about it. Senior leaders ask staff to care about a target the staff have never heard explained in human terms. The gap between the slide deck and the conversation is where engagement quietly dies.
Most corporate net zero commitments rest on carbon credit purchases that regulators, investors, and civil society are now actively interrogating. The question boards face is not whether to act on climate, but which actions will hold under scrutiny. Carbon removal sits at the centre of that tension – scientifically necessary, commercially immature, and poorly understood by the people being asked to fund it.
Healthcare emits roughly 4.5 percent of global greenhouse gases and is a major source of toxic chemical exposure, yet its leaders are still asked to treat sustainability as a corporate social responsibility line item. The tension is that the sector cannot meet its own clinical mission while operating supply chains, waste streams and energy systems that actively produce disease. Boards and executive teams need a credible account of how to convert climate and toxics commitments into operating decisions on procurement, infrastructure and capital allocation.
Climate adaptation and water stress now sit directly on the balance sheet, yet most strategy teams still treat them as compliance work downstream of the business case. Capital is being repriced by the EU Taxonomy, by insurers and by the physical reality of drought, flooding and supply disruption. Boards need someone who can connect the economics of a river basin to the cost of capital, and say clearly what changes in their model.
Senior leaders are being asked to talk openly about mental health while still performing under unrelenting pressure. The vocabulary is everywhere; credible voices, particularly for men, are rare. Audiences want someone who has lived the question of how a person stays whole through sustained adversity, and can say something useful about it without slipping into clinical language or wellness cliché.
European heavy industry is being asked to decarbonise and stay competitive at the same time, and the two goals are pulling apart. Renewable supply is not scaling fast enough to meet industrial demand at a price that keeps production in Europe. Boards need a clear read on where the cost burden of the transition really falls, and which decarbonisation plans survive contact with the economics.
Sustainability commitments are colliding with margin pressure, and the standard playbook (offsets, efficiency gains, recycled inputs) is running out of room. Boards want growth models that cut cost and emissions at the same time, not trade one for the other. Most organisations do not yet know where those models come from or how to evaluate them.
Boards now make decisions inside a multilateral system that no longer behaves predictably. Sanctions regimes, trade rules, climate commitments and global health architecture all sit on institutions whose authority is contested in real time. Leaders need a read on how that system actually works from people who have run parts of it.
Climate and energy decisions now turn on a physical system most boards have never been taught to read. The ocean sets the weather, moves the carbon, routes the trade and absorbs the heat, yet it enters strategy only as a line item or a disclosure. Leaders need someone who can translate that system into decisions without flattening the science.
Senior leaders convene on the hardest questions in the global economy, climate policy, African finance, development, and they need the conversation to land. A weak chair lets the panel drift into platitudes. A strong one presses the right question at the right moment, and the room leaves with a position, not just a transcript.
Boards face a global economy that no longer behaves as it did under the post-1990 consensus. Debt, demographic strain, climate finance, and the politics of the Global South are converging into decisions that cannot be handled inside the finance function alone. The institutions that managed previous crises, the IMF, the G7, the EU, are themselves under pressure to adapt.
Frontier technology now arrives faster than corporate strategy, regulatory frameworks, or supply chains can absorb it. Boards face decisions about immersive platforms, defence-adjacent tools, and contested AI applications with no precedent to draw on. The cost of waiting is ceded ground. The cost of moving without judgement is reputational and ethical exposure that does not unwind.