Why not? Try to not be part of the throwaway culture, avoid falling for gimmicks and new toys and try to build a environmental Friendly lifestyle. It's not perfect but it's perfectly possible to escape the modern lifestyle to a huge degree
The second one is deforestation.
The third one is industry.
https://www.epa.gov/ghgemissions/global-greenhouse-gas-emiss...
https://alumni.stanford.edu/get/page/magazine/article/?artic...
Animal agriculture is extremely destructive. Forestry being in that category, one of the biggest causes of deforestation is expansion of cattle grazing and feed lands, especially in the Amazon.
> Greenhouse gas emissions from this sector come mostly from agriculture (cultivation of crops and livestock) and deforestation. This estimate does not include the CO2 that ecosystems remove from the atmosphere by sequestering carbon in biomass, dead organic matter, and soils, which offset approximately 20% of emissions from this sector.
Not only the number includes crop agriculture, but also deforestation is caused by quite a large number of factors.
It's important to understand the claims your making if you're going to state that animal again is not a significant portion of that 24%. As much as it seems like you'd like to deny, animal agriculture is a substatial driver of man made climate change.
https://www.sciencedaily.com/releases/2012/09/120925091608.h...
https://www.theguardian.com/environment/2016/mar/21/eat-less...