Checkthisout
Solar Wizard
- Joined
- Nov 14, 2021
- Messages
- 4,774
eh? You mean Aenyc? or people posting off-topic stuff? Aenyc is just posting garbage anyone could see through so there's no sense in disputing it (everyone is entitled to their opinion), but at least he's usually on-topic. Off-topic stuff is always hard to regulate and people are analog not digital, so there's always some of that. Most stop if you ask.Svetz am sorry if you feel your post is being messed up.
Well, that's opinion without numbers or something to actually discuss, so there's not much to talk about. Everyone's entitled to their beliefs. So I don't typically respond. Just like there's nothing to respond to in the post above.We have repaired our environment to the current level vs the past.
I think you're right there's still some, but as it was from sulfur in coal and the U.S. pretty much stopped burning coal due to the price difference with natural gas it's probably not that relevant here. On the upside, the Electric Viking said installed solar prices had dropped to less than a penny per kwh, so just as coal was replaced by cheap gas...as energy storage prices fall it's inevitable that solar/wind will replace gas.We probably still get acid rain although it is not reported as much anymore.
The ones cutting it down have more important worries. Same thing we even hear from a lot of people who believe in climate change... it's just not an urgent priority for them. People have a need to "see" the actual fire to think "hmmm, that's not good". Climate change is like the lobster in the pot with the temperature going up slowly, nothing to worry about....we are still allowing the Amazon Rain forest to be destroyed. Which is insane.
Always have, probably always will. Despite that we got NOx emissions down, eliminated acid rain, and dealt with fluorocarbons. We can do it here too. Just need to vote the idiots out (that includes the ones using climate fears to push their agendas without really doing anything about climate change). Well, we need to find some non-idiots to vote in too, that's surprisingly harder than it sounds.it should be obvious both sides of the political aisle in washington dc are playing games and steering monies. Crooks
Not at all, I'm happy to see people still posting in the topic. It keeps the thread alive and the topic fresh on people's minds. New people stop in from time to time. I still learn things and keeps me up to date, so that's a big plus. I'm still posting some relevant things of interest when I come across them and appreciate when others do too; but that's not stuff that happens every day (I ignore a lot of what I think is the alarmist stuff).Again sorry if you feel your post is polluted. You have spent a lot of your spare time on it.
eh? You mean Aenyc? or people posting off-topic stuff? Aenyc is just posting garbage anyone could see through so there's no sense in disputing it (everyone is entitled to their opinion), but at least he's usually on-topic. Off-topic stuff is always hard to regulate and people are analog not digital, so there's always some of that. Most stop if you ask.
But if real facts are brought to the table I'm happy to discuss them. But when someone says:
Well, that's opinion without numbers or something to actually discuss, so there's not much to talk about. Everyone's entitled to their beliefs. So I don't typically respond. Just like there's nothing to respond to in the post above.
Did we get the NOx down when the scientists told us it creates smog which is bad for our health? Sure we did! Did we get rid of fluorocarbons that scientists said were causing a hole in the ozone layer? Sure did!
Is the ppm of CO2 (and other GHGs) lower than scientists say it needs to be? Nope. Is that a problem or not? Depends on if you believe the scientists this time, have checked into the numbers yourself, or believe what someone on a YT video told you to believe.
I think you're right there's still some, but as it was from sulfur in coal and the U.S. pretty much stopped burning coal due to the price difference with natural gas it's probably not that relevant here. On the upside, the Electric Viking said installed solar prices had dropped to less than a penny per kwh, so just as coal was replaced by cheap gas...as energy storage prices fall it's inevitable that solar/wind will replace gas.
The ones cutting it down have more important worries. Same thing we even hear from a lot of people who believe in climate change... it's just not an urgent priority for them. People have a need to "see" the actual fire to think "hmmm, that's not good". Climate change is like the lobster in the pot with the temperature going up slowly, nothing to worry about.
Always have, probably always will. Despite that we got NOx emissions down, eliminated acid rain, and dealt with fluorocarbons. We can do it here too. Just need to vote the idiots out (that includes the ones using climate fears to push their agendas without really doing anything about climate change). Well, we need to find some non-idiots to vote in too, that's surprisingly harder than it sounds.
Not at all, I'm happy to see people still posting in the topic. It keeps the thread alive and the topic fresh on people's minds. New people stop in from time to time. I still learn things and keeps me up to date, so that's a big plus. I'm still posting some relevant things of interest when I come across them and appreciate when others do too; but that's not stuff that happens every day (I ignore a lot of what I think is the alarmist stuff).
I would like to see actual reasons as to why some don't believe we need to do anything about climate change. Stuff from fox/sky/conspiracy/etc. videos with nothing substantive beyond fake news and twisting reality aren't really that interesting. Debunked several of them previously without anyone having any counterarguments. If they came back and said no, you're wrong here and here there could be a discussion, but typically they just move to another video from a similarly bad site. So, I just ignore those now, they're entitled to believe it even if the rest of the world thinks it is nonsense.
It's a little surprising how strong their beliefs are when there's not a single fact or piece of evidence against the climate change theory that has stood up to examination. People that have honestly examined the data with an open mind are usually much more concerned about the topic.
Some do indeed. Doesn't alter the base facts though.They try and blame normal weather events on climate change.They distort figures to support an agenda.
They were, times change.Our lives are better due to the use of fossil fuels, period.
Glad to hear it! Personally, I think we're about a penny over with lithium energy storage now and probably less with ESS's tech (although I haven't found LCOE numbers so take it with a grain of salt), and a lot less with sodium. So amazingly close if not there. We just need to stop doing things the old way and convert to the new as the old systems need replacing. Spending money on new fossil fuel projects at this point seems silly (e.g., Willow, Mountain Valley, Keystone, Summit, Driftwood, etc.), it would be better spent on switching over. I haven't looked at the numbers other than Mountain Valley (about 50 posts back) and it looked crazy (justified as it would reduce the price burden on residents (but they already pay less than I do), and ships 10x more than the state uses - my guess is someone is planning to get rich shipping it to other countries via the nearby shipping ports).*if* the same benefits of fossil fuel use can be had using other forms of energy at the same PRICE as fossil fuels, well ok, I'm on board.
FYI: An EGR doesn't work because of increased CO2, it works because the recycled exhaust cools combustion. refFYI, Nox is mainly reduced by increasing the amount of C02 in combustion process (EGR).
Some do indeed. Doesn't alter the base facts though.
They were, times change.
Glad to hear it! Personally, I think we're about a penny over with lithium energy storage now and probably less with ESS's tech (although I haven't found LCOE numbers so take it with a grain of salt), and a lot less with sodium. So amazingly close if not there. We just need to stop doing things the old way and convert to the new as the old systems need replacing. Spending money on new fossil fuel projects at this point seems silly (e.g., Willow, Mountain Valley, Keystone, Summit, Driftwood, etc.), it would be better spent on switching over. I haven't looked at the numbers other than Mountain Valley (about 50 posts back) and it looked crazy (justified as it would reduce the price burden on residents (but they already pay less than I do), and ships 10x more than the state uses - my guess is someone is planning to get rich shipping it to other countries via the nearby shipping ports).
FYI: An EGR doesn't work because of increased CO2, it works because the recycled exhaust cools combustion. ref
NOx concentrations are from atmospheric nitrogen in equilibrium at temperature/pressure, the cooler it is the less NOx. Diesels burn at hotter temperatures and it's why they make more NOx. Conversely, the cooler the engine runs, via the Carnot cycle, the less efficient it is.
If an ICE vehicle was 30% efficient, for every $10 in gas $7 is wasted as heat and $3 is useful work. Talk about burning money!
When labeling C02 a pollutant, at what level in the air does it become toxic to plant and animal life?
Not my idea, but your point is we shouldn't bother because a 4% gain in another country is somehow greater than a 100% stop in all other countries? That any reduction won't slow down the impact? If so, it's wrong. Every bit helps.Seems to me the biggest output of CO2 will continue negating any efforts that we make here. Somehow for your Utopian idea to work, will need cooperation from the biggest output country. As well as other countries.
President Xi Jinping delivered a written speech at the World Leaders Summit at the 26th Session of the Conference of the Parties (COP26) to the United Nations Framework Convention on Climate Change (UNFCCC). Noting that the adverse impacts of climate change have become increasingly evident, presenting a growing urgency for global action... how to respond to climate change and revive the world economy are challenges of our times that we must meet ... ref
... that although it “is not our responsibility,” China has provided 2 billion yuan ($280 million) to help developing countries cut emissions and adapt to global warming through a separate South-South Climate Cooperation Fund. ref
1 I did not say that. Please do not puts words in my mouth. My thought is focus on the largest problem first, I guess it is the logic in me thinking out loud.Not my idea, but your point is we shouldn't bother because a 4% gain in another country is somehow greater than a 100% stop in all other countries? That any reduction won't slow down the impact? If so, it's wrong. Every bit helps.
You put to much faith in a dictator that has very real plans to be the dominant force in this world .The upside is China has agreed. In fact, all countries have with jas a few holdouts (e.g., Libya). Even North Korea agrees and is taking action. But like here and elsewhere it requires planning to move forward such that we don't inadvertently harm the economy. Fossil fuels are a tremendous part of the economy, eliminating most of them will tend to be destabilizing. Sadly, things here and there aren't moving as fast as a lot would like, and delay costs us.
And this why there CO2 production has gone up? ( sorry the logic leaked out again )He has also said:
China's CO2 output per capita is just over half of what the US produces, but when you look at CO2 emissions compared to GDP, they are reducing at a faster pace than most, but still have a long way to go, even the US is well behind Europe.And this why there CO2 production has gone up? ( sorry the logic leaked out again )
spoken like a politician.China's CO2 output per capita is just over half of what the US produces, but when you look at CO2 emissions compared to GDP, they are reducing at a faster pace than most, but still have a long way to go, even the US is well behind Europe.
CO2 emissions intensity of GDP, 1990-2021 – Charts – Data & Statistics - IEA
CO2 emissions intensity of GDP, 1990-2021 - Chart and data by the International Energy Agency.www.iea.org
Are you saying that China should be doing more to reduce their CO2 reductions?spoken like a politician.
There building two coal powered generation sites a week and you ask that?Are you saying that China should be doing more to reduce their CO2 reductions?
Many reasons to ask that, because I find your logic difficult to follow.There building two coal powered generation sites a week and you ask that?
Where did I say it is a hoax? I am a septic especially when the government is paying the bills (grants) Garbage in garbage outcomes to mind. I remember in the 70's the scientists said were going to run out of oil in 20 years. How did that work out? There are many other examples......Many reasons to ask that, because I find your logic difficult to follow.
If global warming is a hoax, why should they?
Why shouldn't the US do more to reduce it's emissions like Europe is?
Are you saying that dumping the waste products of burning fossil fuels (CO2) into the atmosphere cause global warming?Where did I say it is a hoax?
Nothing wrong with being a skeptic, it is how I became an atheist at a young age and try to follow the evidence wherever it might lead.I am a septic especially when the government is paying the bills (grants)
Ok.Garbage in garbage outcomes to mind.
People were claiming that even earlier. Not sure if there were scientists among them.I remember in the 70's the scientists said were going to run out of oil in 20 years.
Scientists, like all humans, make mistakes, there are loads of examples of this.How did that work out? There are many other examples......