Resorting to calling people ecofascists feels pretty reductive. As the world currently exists, and under current economic systems, population growth is a pretty huge issue, especially while basically zero effort is being put into reducing carbon emissions globally.
There was an article somewhere in these threatlds that gave a decent summary:
The Earth cannot sustain the future human population, or even today's, without a major overhaul of socio-cultural practices for using land, water, energy, biodiversity, and other resources
What a lot of people (myself included) struggle with is that the amount and significance of change needed to make an actual difference is huge right now, and it requires a concerted global effort to get anywhere close to halting what feels like an inexorable rise in earth's temperatures.
Until we can change this then humans might as well be described as a virus and looking at forced population control (in this case of transport etc. under covid) and seeing a measurable improvement in our environment feels cathartic and, honestly, easier to obtain than the global overturning of capital.
