Ruttonsha, Perin (2022) The Age of Planetary Systems Complexity. In: Proceedings of Relating Systems Thinking and Design, RSD11, 3-16 Oct 2022, Brighton, United Kingdom.

Ruttonsha, Perin (2019) Resetting Growth Curves. In: Relating Systems Thinking and Design (RSD8) 2019 Symposium, Oct 13-15 2019, Chicago, USA.

Ruttonsha, Perin (2016) Form follows meaning, meaning follows form: Surrendering the innocence of design. In: Relating Systems Thinking and Design Symposium (RSD), 13-15 Oct 2016, Toronto, Canada.

Ruttonsha, Perin (2015) Scaling in: Towards a paradigm of abundance within limits. In: Relating Systems Thinking and Design (RSD4) 2015 Symposium, 1-3 Sep 2015, Banff, Canada.

Ruttonsha, Perin (2014) Return to the (managed) wild: Interpreting human settlements as “designer ecosystems”. In: Proceedings of RSD3, Third Symposium of Relating Systems Thinking to Design, 15-17 Oct 2014, Oslo, Norway.

Ruttonsha, Perin (2014) The many faces of design: From adaptive response to creative agency to reflective engagement. In: Proceedings of RSD3, Third Symposium of Relating Systems Thinking to Design, 15-17 Oct 2014, Oslo, Norway.