Informal Solutions Towards Personal Net Zero

Abstract

We present a high-level analysis of what it would take for a typical individual in Canada to achieve “Personal Net Zero,” defined by three objectives: zero use of grid electricity, zero use of fossil fuels, and zero waste to landfills. We identify mature technology solutions in solar energy, electrified transportation, recycling, and composting as well as structural, financial, and societal barriers. To define the feasibility of replacing grid power, we compare the capabilities of solar photovoltaic to average electricity consumption. For fossil fuels we explore the use of electric vehicles for transportation and the use of ground-source heat pump technology for heating and cooling. We investigate three categories of waste: compostable, recyclables, and other materials. We examine recycling programs and identify gaps in perceived versus actual outcomes. We propose actions to eliminate use of problematic materials and supply chain changes. Solar power can replace grid electricity and fossil fuel consumption can be generally eliminated for local and regional transportation, heating and cooling. Elimination of fossil fuels for international travel is problematic, but net-zero can be approached through offsets. Challenges to eliminating waste remain, principally in the structured recycling systems where what is assumed to be recyclable actually ends up in landfills.