Comment on Climate change complacency is biggest risk to our economy and security - report

• Whirlybird@aussie.zone ⁨1⁩ ⁨year⁩ ago

  It might feel good to pretend you don’t have to change your lifestyle

  There’s really not much that the every man can do though. Driving an electric vehicle does nothing. I have solar already but our power companies and government have made them basically pointless with battery systems being prohibitively expensive. It’s businesses and rich people doing the heavy lifting of climate damage.

  Also not really sure why you say aviation has a relatively negligible impact when your own link says otherwise?

  Aviation is widely known for its carbon footprint, with the industry contributing 2.5% to the global CO₂ burden. While some may argue that this pales in comparison with other sectors, carbon is only responsible for a third of aviation’s full climate impact. Non-CO₂ emissions (mainly NOₓ and ice trails made from aircraft water vapour) make up the remaining two-thirds.

  Taking all aircraft emissions into account, flying is responsible for around 5% of human-induced climate change.

  1/20th of ALL human induced climate change isn’t “relatively negligible”.

  source

  • Ilandar@aussie.zone ⁨1⁩ ⁨year⁩ ago

    Also not really sure why you say aviation has a relatively negligible impact when your own link says otherwise?

    Do you understand the meaning of the word “relatively”?

    5% is negligible when you consider that a) this is the total impact of all aviation - not just “billionaires and millionaires” and private aviation which would be an even lower percentage and b) it is a significantly lower figure than that of other contributors, such as livestock, which has been estimated at 15% or even higher. And while we’re on the topic of livestock, I notice that you conveniently didn’t mention diet at all even though it is something that the “every man” can address right now.

    source

    • Whirlybird@aussie.zone ⁨1⁩ ⁨year⁩ ago

      I do, but 5% is not relatively small in any meaning of the word when it comes to things that contribute to climate change.

      source

      • Ilandar@aussie.zone ⁨1⁩ ⁨year⁩ ago

        It is small relative to the size of other contributions.

        You claimed that the problem of climate change can be “basically solved” by preventing billionaires and millionaires from flying on private jets. You are either suggesting a total emissions reduction of <5% is satisfactory, in which case you would be a) wrong and b) admitting that the global contribution from aviation is indeed relatively negligible, or you are suggesting that the 5% figure is wrong and aviation in fact makes up a much higher percentage of global emissions in which case you are also wrong.

        source