Liz Allchin

Global Principal, Biology and Ecology
Environmental

Liz is an ecologist with more than 25 years of consulting experience across water, transportation, renewable energy and property sectors. She helps clients understand environmental constraints and opportunities, shaping solutions that support project delivery while protecting and enhancing natural systems. 

She specializes in addressing complex environmental challenges, bringing together multidisciplinary expertise to assess impacts, develop practical strategies and communicate them clearly to stakeholders. Her work focuses on enabling informed decision-making, helping clients navigate regulatory requirements and balance environmental considerations with project objectives. 

Liz is known for her collaborative approach and ability to translate technical insight into actionable solutions. She supports clients in delivering projects that are both environmentally responsible and commercially viable, creating long-term value for communities and ecosystems.