Ecological Engineer, Bestselling Author, National Geographic Explorer

"Nadina combines enormous knowledge, much enthusiasm, and total commitment to create a better world for all. She masterfully combines technology, nature, and people. Nadina is a superb communicator, making complicated issues understandable through her keynotes."

"Nadina’s keynotes are always spot-on. She has a remarkable view of what the world, nature, and people need in urban environments. She’s great for a breathtaking keynote, the dissemination of knowledge and launching products at the nexus of cities, ecology, and tech. With her concepts, Nadina plants nature and technology right into your heart!"

"Dr. Nadina Galle's work is visionary. We were fortunate to have her speak at our Landscape Ontario Congress on the Internet of Nature. She is an excellent communicator but most importantly she is inspirational. Nadina stretches our minds and imaginations and most importantly communicates the “why” of our green profession. I highly recommend her as a keynote speaker."

"If you know Nadina and her work, or if you ended up on this website, you know she is a passionate ecology lover with a deep understanding of modern technology. We've worked together on several projects. It’s always a joy and huge inspiration to work with Nadina: she is hands-on, enthusiastic, a good listener, ambitious, and always well-prepared. For me personally one quality does stand out: her willingness to share and help out. Looking forward to many years of collaboration!"

"Nadina is a natural entrepreneur and inspiring to work with. She is a skilled communicator and a passionate leader for positive change. It was a pleasure to work with her myself, to draw on her professional enthusiasm and watch as others around her started to raise their game to keep up."

"Nadina is an eloquent and sharp speaker on the topic of urban metabolism and circular economy in cities; she brought a fun and conversational dynamic to our panel and I look forward to working with her again in the future."

"Dr. Nadina Galle crafted an attractive speech in which she spoke eloquently on the role of emerging technologies in urban forestry. Nadina took great care to make the webinar engaging and interactive, despite the Covid-19 restrictions. I highly recommended Nadina to anyone seeking an inspiring keynote speaker."

"Still buzzing after an inspiring workshop by Nadina on the transformative power of urban experimentation."

"Nadina delivered two presentations for Green Cities Europe. The talks were not only interesting, but the preparations were also very smooth. Nadina offers clear deliverables, solid communication, and quick decision-making without compromising quality."

"Working with Nadina is always a rewarding experience: from planning to delivery, she is a dedicated project partner who goes above and beyond to ensure that students have everything they need to make the most of their education experience. She is a ready and collaborative individual with a wealth of information that stirs students’ interest in the topics at hand."