Climate change a different take on what to do about it.
#1762
Posted 2014-April-01, 04:46
mike777, on 2014-March-31, 22:29, said:
Maybe not consciously. However, any time people make arguments that its cheaper to "adapt" to climate change or that cutting carbon emissions will hurt economic "growth" too much, what they're really saying is
"We don't bear most of the costs of these policies. They're being paid by Bangladesh and India and Africa.
Why should I cut back on my consumption for that lot over there on the other side of the world?"
#1763
Posted 2014-April-01, 05:05
hrothgar, on 2014-March-31, 16:13, said:
How confident are you about that?
The thing that has always worried me about prevention is that is impossible. Whatever measures we take, they are never going to prevent CO2 concentrations rising. (As I pointed out a few posts back, even if the UK eliminated ALL net emissions, it would still only delay the inevitable by two years.) So adaption is, and always was, going to be required (as has always been the case in the past, too, as the climate has changed). Obviously that doesn't mean that there is no point in some measures to reduce emissions alongside some adaption, but putting all the focus on the former has diminished the credibility of climate change activists in my opinion.
#1764
Posted 2014-April-01, 06:24
hrothgar, on 2014-March-31, 16:13, said:
WellSpyder, on 2014-April-01, 05:05, said:
Agree with WellSpyder. This is a point I have ventured previously, if slightly less directly.
For prevention to be less expensive, it has to work. If it does not work (which it likely will not, IMO, under prevailing conditions), then any investment is mostly wasted.
Perhaps we could further argue that such waste is racist, harming "brown and black" people by failing to apply resources in a way that would actually benefit them. I think this makes at least as much sense as claiming that adaptation efforts are racist.
-gwnn
#1765
Posted 2014-April-01, 08:43
Anyway, back to what should be done.
We are thinking of putting a patio in our back yard. We will think about what we want, then we will contact people that we trust and we will largely follow their advice. They know how to do this, I don't. I would hope for a similar approach with the much more complex problem of climate change. I don't understand the science, I expect Obama doesn't either, and in my view neither of us is supposed to. What is needed is good judgement about who can be trusted on this. Some folks are ideologues, they just can't help themselves, others are very knowledgeable and can be trusted in doing their very best to get it right. Obama, and other leaders, are supposed to be able to judge people well enough to be able to tell the ideologues from the serious folks. There will be differences of opinion, the subject is too complex to expect unanimity, but we can probably get widespread agreement among the open minded in the scientific community. Some mixture of prevention and adaptation might well be their conclusion. Then we do it.
#1766
Posted 2014-April-01, 08:47
As for tv, screw it. You aren't missing anything. -- Ken Berg
I have come to realise it is futile to expect or hope a regular club game will be run in accordance with the laws. -- Jillybean
#1767
Posted 2014-April-01, 08:49
billw55, on 2014-April-01, 06:24, said:
For prevention to be less expensive, it has to work. If it does not work (which it likely will not, IMO, under prevailing conditions), then any investment is mostly wasted.
Perhaps we could further argue that such waste is racist, harming "brown and black" people by failing to apply resources in a way that would actually benefit them. I think this makes at least as much sense as claiming that adaptation efforts are racist.
I assume you are referring largely to the continent of Africa. In this regard, prevention would be considered more "racist" than adaption. Prevention is aimed at stemming the growth of traditional power generation, which would hit areas like Africa hardest. Should global temperatures rise another 1 degree, Africa would feel this effect least. First off, the greatest prediction temperature rises would occur in the polar regions and least in the tropical regions. Second, any sea level rise associated with rising temperatures would have a negligible impact on the continent, as much of Africa is a plateau, with very little coastal areas (population or agriculture) in harms way. Third, rising ocean temperatures tend to increase rainfall in the major growing regions, spurring increased food production - Lord knows they need it. Historically, the Sahara has expanded during cooler epochs, and diminished during warmer one. Africa is not known for their storms, so any effect, positive or negative, will not be felt.
While local effects may differ, adaptation would better serve the peoples of Africa.
#1768
Posted 2014-April-01, 09:12
kenberg, on 2014-April-01, 08:43, said:
The change in thrust of the comments above and below Ken's makes it appear that the sheep costumes are slipping from the wolves. It really looks now as though the deniers were only spewing political beliefs and trying to pass them off as scientific doubt.
This is one group we do not need to listen to.
#1769
Posted 2014-April-01, 09:36
Daniel1960, on 2014-April-01, 08:49, said:
While local effects may differ, adaptation would better serve the peoples of Africa.
Quoting from the introduction to Africa Regional report from the IPCC Fifth Assessment
http://ipcc-wg2.gov/...ap22_FGDall.pdf
Quote
Climate, ecology and political boundaries in Africa vary across the continent. Since the African Union, together with
its Regional Economic Communities (RECs), are encharged of the adaptation policies we have used these divisions
for regional assessment within the chapter.
Furthermore
Quote
highly adapted systems, while only one key risk assessed can be potentially reduced with high adaptation to
below a medium risk level, for the end of the 21st century under 2°C global mean temperature increase above
pre-industrial levels (medium confidence). Key regional risks relating to shifts in biome distribution, loss of coral
reefs, reduced crop productivity, adverse effects on livestock, vector- and water-borne diseases, undernutrition, and
migration are assessed as either medium or high for the present under current adaptation, reflecting Africa’s existing
adaptation deficit. [22.3.1, 22.3.2, 22.3.4, 22.3.5, 22.6.1.2] The assessment of significant residual impacts in a 2°C
world at the end of the 21st century suggests that even under high levels of adaptation, there could be very high
levels of risk for Africa. At a global mean temperature increase of 4°C, risks for Africa’s food security (see key risks
on livestock and crop production) are assessed as very high, with limited potential for risk reduction through
adaptation. [22.3.4, 22.4.5, 22.5, Table 22-6]
#1770
Posted 2014-April-01, 10:59
WellSpyder, on 2014-April-01, 05:05, said:
Many effects of climate change are already irreversible for the foreseeable future and so adaptation will be forced. I don't know of any dispute about that. Sea levels are going to rise substantially, for one thing, but the adaptation will be less painful if the rate of that rise is slowed. The need to adapt requires no advocacy; it will be a necessity.
On the other hand, the need to institute a carbon tax does require advocacy. Irresponsible people often use the requirement to adapt as an excuse to evade our need to institute the tax.
The infliction of cruelty with a good conscience is a delight to moralists — that is why they invented hell. — Bertrand Russell
#1771
Posted 2014-April-01, 11:46
hrothgar, on 2014-April-01, 09:36, said:
http://ipcc-wg2.gov/...ap22_FGDall.pdf
Furthermore
A few other quotes: "Greening is especially pronounced in dry areas like the Sahel region of Africa, where satellites show a big increase in green vegetation since the 1970s. The decline of famines in the Sahel in recent years is partly due to more rainfall caused by moderate warming and partly due to more carbon dioxide itself: more greenery for goats to eat means more greenery left over for gazelles, so entire ecosystems have benefited."
"And, according to the World Bank, the growth of agricultural GDP in sub-Saharan Africa rose from 2.3 percent per year in the 1980s to 3.8 percent annually from 2000 to 2005 — a 65 percent jump. Contrary to what the media and charities report, fewer Africans face famine now than at any time since the world began counting. In Uganda and the 15 countries of West Africa, food production now outpaces population growth. In Ghana, for instance, farm output has jumped 5 percent every year for the past 20 years, while the poverty rate has fallen in half. Even Malawi and Ethiopia, infamous for food insecurity in recent years, now grow record amounts of crops, exporting surpluses."
"The [Sahel] region has undergone multicentury droughts, most recently from 1400 A.D. to 1750 A.D.," during the depth of the LIA.
http://www.ncpa.org/pub/ba796
http://www.spectator...rry-on-warming/
http://phys.org/news159111684.html
http://en.wikipedia....l_1982-1999.jpg
#1772
Posted 2014-April-01, 13:27
Daniel1960, on 2014-April-01, 11:46, said:
"And, according to the World Bank, the growth of agricultural GDP in sub-Saharan Africa rose from 2.3 percent per year in the 1980s to 3.8 percent annually from 2000 to 2005 — a 65 percent jump. Contrary to what the media and charities report, fewer Africans face famine now than at any time since the world began counting. In Uganda and the 15 countries of West Africa, food production now outpaces population growth. In Ghana, for instance, farm output has jumped 5 percent every year for the past 20 years, while the poverty rate has fallen in half. Even Malawi and Ethiopia, infamous for food insecurity in recent years, now grow record amounts of crops, exporting surpluses."
"The [Sahel] region has undergone multicentury droughts, most recently from 1400 A.D. to 1750 A.D.," during the depth of the LIA.
http://www.ncpa.org/pub/ba796
http://www.spectator...rry-on-warming/
http://phys.org/news159111684.html
http://en.wikipedia....l_1982-1999.jpg
All quotes are not created equal
As a practical example, your first quote comes from Matt Ridley, a well known climate change skeptic who is infamous for
1. Inheriting control of Northern Rock from daddy
2. And then driving into the dirt
Since then, he's taken his trust fund and started boviating about climate change.
I give less credence to his pronouncements than I do to your own, and that's saying something given that I consider you a sociopathic piece of excrement.
#1773
Posted 2014-April-01, 13:41
hrothgar, on 2014-April-01, 13:27, said:
As a practical example, your first quote comes from Matt Ridley, a well known climate change skeptic who is infamous for
1. Inheriting control of Northern Rock from daddy
2. And then driving into the dirt
Since then, he's taken his trust fund and started boviating about climate change.
I give less credence to his pronouncements than I do to your own, and that's saying something given that I consider you a sociopathic piece of excrement.
I could say the same about yours from pseudo-scientific beaurocrats. However, the scientific research (to which I linked) supports my statements.
#1774
Posted 2014-April-01, 14:05
Daniel1960, on 2014-April-01, 13:41, said:
Last week you asked why I didn't seem to be able to direct posts at you without resorting to insults...
The last ***** that you've been spewing is a perfect example why.
You've invented your own pathetic little parallel reality with its own fake science and irrelevent authorities and then get confused people call you an idiot.
You may have quoted finding, but they are completely irrelevant to the discussions at hand.
Why should I give a damn that you can cherry pick a specific location and a very limited time period and claim that this is relevant to long term trends or findings. When don't you crawl back into your parent's basement and leave us in peace?
Oh, that's right, you get a twisted perversion in trolling bridge sites and pretending that complaints mean that people care about you and your opinions... At least you and Al have you're little circle jerk going on.
Thank god most people are able to differentiate between attention and approval starting about age eight...
#1775
Posted 2014-April-01, 14:29
You may choose to continue your belittling attempts. However, I believe that most people here can tell what statements are supported by scientific research and which are just rhetoric. Resorting to name-calling is typically a desperate attempt by someone who cannot defend their position through reason or logic. Good luck with that.
#1776
Posted 2014-April-01, 16:33
The "consensus" was manufactured from whole cloth, to hide the decline, in temperatures, danger as well as interest (as the warming temps of the 80s and 90s started back down as usual, following the global climate patterns that continue to operate no matter how much CO2 is "spewed"...)
Those that prefer to "care" in such a way are invited to spend their time and money backing up their principles, not mine or a growing number of informed and aware people. As John Brunner wrote: "The sheep look up."
#1777
Posted 2014-April-01, 17:20
Al_U_Card, on 2014-April-01, 16:33, said:
Who has used the word "racist" other than you, Daniel1960, and billw55? We certainly know that the people in Bangladesh don't look like northern Europeans. Why shy away from that?
The infliction of cruelty with a good conscience is a delight to moralists — that is why they invented hell. — Bertrand Russell
#1778
Posted 2014-April-01, 17:46
#1779
Posted 2014-April-01, 19:12
Daniel1960, on 2014-April-01, 17:46, said:
Exactly! It is simply a fact. A poster here would have to feel pretty damned defensive to imagine that he or she had been called a racist.
The infliction of cruelty with a good conscience is a delight to moralists — that is why they invented hell. — Bertrand Russell
#1780
Posted 2014-April-01, 19:26
PassedOut, on 2014-April-01, 17:20, said:
Well, for example, brothgar didn't use the word "racist" he only observed that "Oh well, we can comfort ourselves in the fact that its mainly brown and black people that will end up suffering." I think it is fair to regard this as an accusation of racism. I certainly don't comfort myself with this fact. I see no reason to think that anyone who has posted on this topic comforts themselves with that fact. Call me naive, but I accept people as decent until I have good reason to believe otherwise.