Deleted User wrote: » lol at the answer to a population five times what it should be being a *shrug* "what you gonna do?" look, if you cannot face the actual issue you have no business in here getting wound up that people arent convinced about your propaganda angel
Tell me how wrote: » Can you even move half a step towards a logical train of thought or is that too much to hope for? Same question for you so? How do you reduce the population? How long will it take? Do you see any issues with this?
Tell me how wrote: » Is it not disincentivised already given the costs for childcare and actually raising a child? Do you think a significant proportion of the population are having children because of the children's allowance? Would removing children's allowance completely not be seen as class warfare? Would that not be targeting a specific section of society in an unfair way. Again, you see how people react when being told they have to consider changing their diet and modes of transport but you think reducing the number of children being born, through some governmental order would stand a chance?
Plumbthedepths wrote: » Ah so you are trolling... time to use the ignore function.
Micky 32 wrote: » I actually really think there is no trolling going on here. I think it’s just bad case of being out of touch with the real world outside Dublin.
Thelonious Monk wrote: » Also do people living rurally think everyone born there should build a one off house, and everyone should get a car at age 17? I mean this kind of seems unsustainable to me in the long run?
Thelonious Monk wrote: » I love cycling to work, and love where I live, I can walk to the dart or the pub in less than 10 mins, what more could I ask for. You can hear a pin drop around here at night too.
Jimmy Garlic wrote: » Fabulous, glad you found your groove, that's fantastic. Now how about accepting the fact that everyone doesn't want to emulate how you live your life.
Plumbthedepths wrote: » Nothing light-hearted about using such a derogatory term to describe your neighbours. Then again I guess I have a different sense of humour and neighbours I enjoy the pleasure of living near.
Fr_Dougal wrote: » No. It would be targeting all of society, the same way the plastic bag levy did. What happened there? 99% reduction in the consumption of plastic bags.
Professor Moriarty wrote: » So a stringent and blanket tax on anything that emits carbon? Sounds good.
In one day, the average person breathes out around 500 litres of the greenhouse gas CO2 – which amounts to around 1kg in mass. This doesn’t sound much until you take into account the fact that the world’s population is around 6.8 billion, collectively breathing out around 2500 million tonnes of the stuff each year – which is around 7 per cent of the annual CO2 tonnage churned out by the burning of fossil fuel around the world.
KyussB wrote: » Carbon emissions from breathing are part of a closed cycle - nearly everything we eat comes from photosynthesis i.e. sequestered carbon.
KyussB wrote: » Instead of aiming for an entire societal change, why don't we first just focus on the fact that we aren't doing anything at a big enough scale at present, about the issue?Lets just start with the Green New Deal style economic retrofitting and R&D. That presents fairly unambiguous positive benefits - without requiring decimation of standards of living, or other more drastic stuff. Degrowth and decimation of standards of living are a losing argument, in terms of persuasiveness, anyway - so ditch them and focus on GND style efficiency improvements, to get carbon emissions down and eventually reversing. Frequent air travel, widespread car use and commuting, increasing consumerism, continually increasing comfort/luxuries and quality of live, continually increasing population - none of this stuff is a climate change problem, if you retrofit the economy and push the R&D, to make this carbon neutral - which is most definitely doable, if it is made a priority and the necessary scale of effort put into it.
gozunda wrote: » Yeah I know that. Try explaining that to people who keep going on about cattle :rolleyes: But hey maybe taxing people for breathing might keep the global population down. Wha ya think?
weisses wrote: » Do you include methane in your carbon cycle ?
New science, by a global team of IPCC researchers based at Oxford University, shows categorically that methane from Britain's ruminants is not causing global warming – instead ruminants provide a viable pathway to net zero emissions from UK agriculture by 2030.
gozunda wrote: » No we've endlessly gone over that GND stuff tbh. Overpopulation is one of the major drivers of climate change. It needs to be at least discussed by the powers that be. At the moment it's the elephant in the room - taking a very large smelly dump and the that ****e is going just going to get bigger and bigger for at least another century. The estimate is that the human population will almost double around the year 2100. That's going to make our present problems look like peanuts.
gozunda wrote: » Well we were talking about carbon. I reckon though you haven't heard the good news then no?https://www.bva.co.uk/news-and-blog/blog-article/ruminant-agriculture-can-help-us-deliver-net-zero-emissions/?fbclid=IwAR3diwroAtnVtYrYCLNSoA0OwwqLKcOdpp3HQbI3GbRn3NBP599bC6JvBbY
KyussB wrote: » Both CO2 and Methane have a limited lifespan in the atmosphere - Methane is about 9-10 years, CO2 is about 100 years.Methane is in the atmosphere 10x less an amount of time as CO2 - but is between 30-84x as bad as CO2, in terms of being a greenhouse gas - meaning that over both their respective lifetimes, methane is way more potent than CO2.This is why you don't pick your research, from a source that has a financial interest in coming to a particular conclusion - i.e. a source that receives funding from agricultural bodies, who have a financial interest in downplaying the contribution of methane, as a greenhouse gas.
Fr_Dougal wrote: »
gozunda wrote: » Ah fek off with that type of rubbish (which funnily enough appears to be the position on any point you disagree with!). Yes I know the science of methane and its role in the atmosphere. It's an area in which I am qualified. But yeah we can all copy and paste. Thus is new reseach and the findings are robust. Just to reiterate the research was conducted by IPCC researchers based in Oxford as already detailed. If you dont like their findings then perhaps you should point that out to the same IPCC scientists who you believe "have "a financial interest in coming to a particular conclusion". :rolleyes: Clearly didn't either read the findings as were reported and linked by the BVA or given the benefit of the doubt perhaps didnt understand them. But no matter. Jesus but there's ****e in this thread
KyussB wrote: » That's not what the IPCC researchers say - that's what the British Veterinary Assocation say (the guys with a financial interest in playing down methane emissions...) - and they are erroneously citing the climate scientists as taking the same position, when they don't (the scientists take the some position, as what I cited).Read your sources properly.If you're such a 'skeptic', then why the fuck aren't you remotely skeptical of sources having a financial interest in the conclusons they draw?
Summary The conventional Global Warming Potential (GWP) can be misleading when applied to methane emissions, particularly when these are being reduced. A revised usage of GWP, denoted GWP*, which uses the same metric values interpreted in a new way, provides a more accurate indication of the impact of short-lived pollutants on global temperature. Of particular importance for ruminant livestock farming are the following observations: • Past increases in methane emissions caused warming when they occurred, but constant methane emissions cause little additional warming...
KyussB wrote: » You deliberately stopped at the first bullet point, to misrepresent the research - the same as the BVA did - and you're engaging in selective interpretation of what it says: Past increases in methane emissions caused warming when they occurred, but constant methane emissions cause little[ additional warming. In contrast, every tonne of CO2 emitted causes approximately the same amount of warming whenever it occurs. Gradually declining methane emissions of 10% over 30 years, equivalent to halving over about 200 years (e.g. through efficiency savings), cause no additional warming Faster reductions in methane emissions lead to cooling, presenting an opportunity for agriculture to compensate for delays in reducing CO2 emissions, although net emissions of CO2 and nitrous oxide still ultimately need to be reduced to zero to stabilize global temperatures. Increasing methane emissions cause very substantial warming, equivalent to very large emissions of CO2, but only while those increases are occurring. TLDR - no, you can't keep belching out an increasing rate of methane, without that significantly contributing to global warming - that directly contradicts the actual science linked, which the BVA deliberately reinterpreted as stating the opposite.