Privileged Planet: New study (Introduction)
by David Turell 
, Saturday, May 11, 2013, 15:59 (4001 days ago) @ dhw
"The Arctic wasn't always frozen tundra. About 3.6 million years ago, the far north was blanketed in boreal forests, and summers were 8 degrees Celsius warmer than they are today, geologists report May 9 in Science." http://www.sciencenews.org/view/generic/id/350292/description/The_Arctic_was_once_warme... or colder the Earth is a very special planet that tolerates all sorts of variations in climate. Past CO2 levels have been at the 3,000 ppm level and we evolved. Tell Al Gore.
Complete thread:
- Privileged Planet: New study -
David Turell,
2012-04-25, 15:17
![[*]](themes/default/images/complete_thread.png "Open whole thread")
- Privileged Planet: New study -
dhw,
2012-04-26, 14:12
- Privileged Planet: New study - David Turell, 2012-04-26, 18:23
- Privileged Planet: New study -
xeno6696,
2012-05-01, 03:39
- Privileged Planet: New study -
dhw,
2012-05-01, 16:53
- Privileged Planet: New study -
xeno6696,
2012-05-01, 17:16
- Privileged Planet: New study - David Turell, 2012-05-01, 18:44
- Privileged Planet: New study -
dhw,
2012-05-02, 10:17
- Privileged Planet: New study -
David Turell,
2013-05-11, 15:59
- Privileged Planet: New study -
Balance_Maintained,
2013-05-12, 06:08
- Privileged Planet: Sunburn protection -
David Turell,
2014-03-07, 01:38
- Privileged Planet:Third book -
David Turell,
2014-03-07, 18:10
- Privileged Planet:Third book -
David Turell,
2014-03-14, 14:45
- Privileged Planet: complete eclipses -
David Turell,
2017-06-27, 15:00
- Privileged Planet: must have water -
David Turell,
2017-07-31, 18:29
- Privileged Planet: Position in Milky Way - David Turell, 2017-07-31, 18:47
- Privileged Planet: must have water -
David Turell,
2017-08-02, 15:40
- Privileged Planet: our sun is different than most stars -
David Turell,
2018-08-09, 00:32
- Privileged Planet: another summary of evidence -
David Turell,
2018-12-22, 19:29
- Privileged Planet: another summary of evidence -
dhw,
2018-12-23, 09:36
- Privileged Planet: continental drift -
David Turell,
2019-02-18, 15:22
- Privileged Planet: red giant contributions -
David Turell,
2019-12-10, 18:48
- Privileged Planet:Earth itself helped get high oxygen levels -
David Turell,
2019-12-10, 21:51
- Privileged Planet: magnetic field protects life early on -
David Turell,
2019-12-11, 19:25
- Privileged Planet: bacteria break down bedrock -
David Turell,
2019-12-17, 19:41
- Privileged Planet: early Earth a water world -
David Turell,
2020-03-03, 20:21
- Privileged Planet: early Earth a water world new study -
David Turell,
2020-03-13, 15:06
- Privileged Planet: the core and the magnetic field -
David Turell,
2020-03-15, 20:40
- Privileged Planet: plate tectonics earlier start -
David Turell,
2020-04-23, 00:04
- Privileged Planet: plate tectonics earlier start - David Turell, 2020-05-28, 00:55
- Privileged Planet: plate tectonics same since start -
David Turell,
2020-06-26, 20:11
- Privileged Planet: making the moon -
David Turell,
2020-07-13, 22:52
- Privileged Planet: factors controlling climate -
David Turell,
2020-07-23, 19:39
- Privileged Planet: factors controlling climate -
dhw,
2020-07-24, 11:36
- Privileged Planet: factors controlling climate -
David Turell,
2020-07-24, 18:59
- Privileged Planet: factors controlling climate -
dhw,
2020-07-25, 10:27
- Privileged Planet: factors controlling climate -
David Turell,
2020-07-25, 15:51
- Privileged Planet: Earth always wet? -
David Turell,
2020-08-27, 21:08
- Privileged Planet: definite contents and oceans -
David Turell,
2020-10-01, 05:24
- Privileged Planet: radioactive elements must be present -
David Turell,
2020-11-10, 19:18
- Privileged Planet: early toxic atmosphere removed -
David Turell,
2020-11-25, 23:05
- Privileged Planet: do tectonic plates relate to glaciers -
David Turell,
2020-12-24, 01:40
- Privileged Planet: plants control carbon cycle -
David Turell,
2021-01-24, 15:53
- Privileged Planet: a must see video one byo plate tectonics -
David Turell,
2021-02-05, 00:05
- Privileged Planet: a time with no tectonics -
David Turell,
2021-02-14, 19:07
- Privileged Planet: Atlantic circulation is lessening -
David Turell,
2021-03-01, 19:55
- Privileged Planet: subduction started very early -
David Turell,
2021-03-31, 23:59
- Privileged Planet: we have fine tuned amount of carbon -
David Turell,
2021-04-06, 21:08
- Privileged Planet: carbon cycle bacterial contribution -
David Turell,
2021-04-23, 16:21
- Privileged Planet: earliest land - David Turell, 2021-04-26, 19:38
- Privileged Planet: carbon cycle bacterial contribution -
David Turell,
2021-04-26, 20:24
- Privileged Planet: evolving this planet is not simple -
David Turell,
2021-05-10, 23:51
- Privileged Planet: earliest date for plate tectonics start -
David Turell,
2021-05-14, 21:11
- Privileged Planet: frantic search for others -
David Turell,
2021-06-23, 20:15
- Privileged Planet: a geological cycle of 27.5 million years -
David Turell,
2021-06-27, 14:16
- Privileged Planet: we are still very special -
David Turell,
2021-07-03, 15:15
- Privileged Planet: axis tilt crucial -
David Turell,
2021-07-08, 23:21
- Privileged Planet: Milky Way black hole is unusually small -
David Turell,
2021-08-08, 18:28
- Privileged Planet: magnetic field cycles over time -
David Turell,
2021-08-18, 18:39
- Privileged Planet: current magma movements -
David Turell,
2021-09-15, 22:45
- Privileged Planet: built in cosmic ray protections -
David Turell,
2021-10-07, 19:44
- Privileged Planet: length of day helps life survive -
David Turell,
2021-11-03, 22:20
- Privileged Planet: when continents appeared -
David Turell,
2021-11-09, 15:24
- Privileged Planet: Earth densest planet -
David Turell,
2021-11-11, 15:26
- Privileged Planet: the magical Gulf stream -
David Turell,
2021-11-14, 14:32
- Privileged Planet: phosphorus from cosmic dust -
David Turell,
2021-11-25, 15:58
- Privileged Planet: heliosphere protection -
David Turell,
2021-12-07, 15:42
- Privileged Planet: vital iron -
David Turell,
2021-12-13, 14:51
- Privileged Planet: our sun less common -
David Turell,
2022-01-04, 15:25
- Privileged Planet: new seismic findings -
David Turell,
2022-01-05, 15:27
- Privileged Planet: when did large amounts of oxygen appear -
David Turell,
2022-01-06, 19:16
- Privileged Planet: plant bloom advanced Earth's evolution -
David Turell,
2022-01-08, 16:03
- Privileged Planet: new estimates of u-v ozone protection - David Turell, 2022-01-09, 14:42
- Privileged Planet: oxygen's role in planetary development -
David Turell,
2022-01-10, 18:53
- Privileged Planet: new plate tectonic theory -
David Turell,
2022-01-22, 15:48
- Privileged Planet: a new source of our water -
David Turell,
2022-01-25, 19:59
- Privileged Planet: the faint sun paradox -
David Turell,
2022-01-28, 23:32
- Privileged Planet: how certain elements surface -
David Turell,
2022-01-31, 20:19
- Privileged Planet: water here before Earth formed -
David Turell,
2022-02-03, 22:41
- Privileged Planet: two giant mountain ranges -
David Turell,
2022-02-05, 15:11
- Privileged Planet: solving Earth's core mystery -
David Turell,
2022-02-09, 19:29
- Privileged Planet: what meteorites bring -
David Turell,
2022-02-11, 20:36
- Privileged Planet: our sun is special - David Turell, 2022-02-13, 15:00
- Privileged Planet: what meteorites bring -
David Turell,
2022-02-11, 20:36
- Privileged Planet: solving Earth's core mystery -
David Turell,
2022-02-09, 19:29
- Privileged Planet: water here before Earth formed -
David Turell,
2022-02-17, 16:20
- Privileged Planet: what is the core really like? -
David Turell,
2022-02-23, 22:55
- Privileged Planet: cooling a hot Hadean early Earth -
David Turell,
2022-03-05, 14:52
- Privileged Planet: cycling early life -
David Turell,
2022-03-10, 14:46
- Privileged Planet: another oxygenation theory -
David Turell,
2022-03-14, 18:47
- Privileged Planet: in a unique solar system -
David Turell,
2022-03-15, 14:54
- Privileged Planet: rare as an icy planet -
David Turell,
2022-03-18, 15:30
- Privileged Planet: Milky Way found to be much older -
David Turell,
2022-03-23, 21:14
- Privileged Planet: important inner core -
David Turell,
2022-04-01, 15:31
- Privileged Planet: our solar system rare -
David Turell,
2022-04-21, 19:34
- Privileged Planet: comparing suns -
David Turell,
2022-04-22, 18:39
- Privileged Planet: early crust activity - David Turell, 2022-04-23, 20:36
- Privileged Planet: comparing suns -
David Turell,
2022-04-22, 18:39
- Privileged Planet: our solar system rare -
David Turell,
2022-04-21, 19:34
- Privileged Planet: important inner core -
David Turell,
2022-04-01, 15:31
- Privileged Planet: Milky Way found to be much older -
David Turell,
2022-03-23, 21:14
- Privileged Planet: rare as an icy planet -
David Turell,
2022-03-18, 15:30
- Privileged Planet: in a unique solar system -
David Turell,
2022-03-15, 14:54
- Privileged Planet: another oxygenation theory -
David Turell,
2022-03-14, 18:47
- Privileged Planet: cycling early life -
David Turell,
2022-03-10, 14:46
- Privileged Planet: cooling a hot Hadean early Earth -
David Turell,
2022-03-05, 14:52
- Privileged Planet: what is the core really like? -
David Turell,
2022-02-23, 22:55
- Privileged Planet: two giant mountain ranges -
David Turell,
2022-02-05, 15:11
- Privileged Planet: water here before Earth formed -
David Turell,
2022-02-03, 22:41
- Privileged Planet: how certain elements surface -
David Turell,
2022-01-31, 20:19
- Privileged Planet: the faint sun paradox -
David Turell,
2022-01-28, 23:32
- Privileged Planet: a new source of our water -
David Turell,
2022-01-25, 19:59
- Privileged Planet: new plate tectonic theory -
David Turell,
2022-01-22, 15:48
- Privileged Planet: plant bloom advanced Earth's evolution -
David Turell,
2022-01-08, 16:03
- Privileged Planet: when did large amounts of oxygen appear -
David Turell,
2022-01-06, 19:16
- Privileged Planet: new seismic findings -
David Turell,
2022-01-05, 15:27
- Privileged Planet: our sun less common -
David Turell,
2022-01-04, 15:25
- Privileged Planet: vital iron -
David Turell,
2021-12-13, 14:51
- Privileged Planet: heliosphere protection -
David Turell,
2021-12-07, 15:42
- Privileged Planet: phosphorus from cosmic dust -
David Turell,
2021-11-25, 15:58
- Privileged Planet: the magical Gulf stream -
David Turell,
2021-11-14, 14:32
- Privileged Planet: Earth densest planet -
David Turell,
2021-11-11, 15:26
- Privileged Planet: when continents appeared -
David Turell,
2021-11-09, 15:24
- Privileged Planet: length of day helps life survive -
David Turell,
2021-11-03, 22:20
- Privileged Planet: built in cosmic ray protections -
David Turell,
2021-10-07, 19:44
- Privileged Planet: current magma movements -
David Turell,
2021-09-15, 22:45
- Privileged Planet: magnetic field cycles over time -
David Turell,
2021-08-18, 18:39
- Privileged Planet: Milky Way black hole is unusually small -
David Turell,
2021-08-08, 18:28
- Privileged Planet: axis tilt crucial -
David Turell,
2021-07-08, 23:21
- Privileged Planet: we are still very special -
David Turell,
2021-07-03, 15:15
- Privileged Planet: a geological cycle of 27.5 million years -
David Turell,
2021-06-27, 14:16
- Privileged Planet: frantic search for others -
David Turell,
2021-06-23, 20:15
- Privileged Planet: earliest date for plate tectonics start -
David Turell,
2021-05-14, 21:11
- Privileged Planet: evolving this planet is not simple -
David Turell,
2021-05-10, 23:51
- Privileged Planet: carbon cycle bacterial contribution -
David Turell,
2021-04-23, 16:21
- Privileged Planet: we have fine tuned amount of carbon -
David Turell,
2021-04-06, 21:08
- Privileged Planet: subduction started very early -
David Turell,
2021-03-31, 23:59
- Privileged Planet: Atlantic circulation is lessening -
David Turell,
2021-03-01, 19:55
- Privileged Planet: a time with no tectonics -
David Turell,
2021-02-14, 19:07
- Privileged Planet: a must see video one byo plate tectonics -
David Turell,
2021-02-05, 00:05
- Privileged Planet: plants control carbon cycle -
David Turell,
2021-01-24, 15:53
- Privileged Planet: do tectonic plates relate to glaciers -
David Turell,
2020-12-24, 01:40
- Privileged Planet: early toxic atmosphere removed -
David Turell,
2020-11-25, 23:05
- Privileged Planet: radioactive elements must be present -
David Turell,
2020-11-10, 19:18
- Privileged Planet: definite contents and oceans -
David Turell,
2020-10-01, 05:24
- Privileged Planet: Earth always wet? -
David Turell,
2020-08-27, 21:08
- Privileged Planet: factors controlling climate -
David Turell,
2020-07-25, 15:51
- Privileged Planet: factors controlling climate -
dhw,
2020-07-25, 10:27
- Privileged Planet: factors controlling climate -
David Turell,
2020-07-24, 18:59
- Privileged Planet: factors controlling climate -
dhw,
2020-07-24, 11:36
- Privileged Planet: factors controlling climate -
David Turell,
2020-07-23, 19:39
- Privileged Planet: making the moon -
David Turell,
2020-07-13, 22:52
- Privileged Planet: plate tectonics earlier start -
David Turell,
2020-04-23, 00:04
- Privileged Planet: the core and the magnetic field -
David Turell,
2020-03-15, 20:40
- Privileged Planet: early Earth a water world new study -
David Turell,
2020-03-13, 15:06
- Privileged Planet: early Earth a water world -
David Turell,
2020-03-03, 20:21
- Privileged Planet: bacteria break down bedrock -
David Turell,
2019-12-17, 19:41
- Privileged Planet: magnetic field protects life early on -
David Turell,
2019-12-11, 19:25
- Privileged Planet:Earth itself helped get high oxygen levels -
David Turell,
2019-12-10, 21:51
- Privileged Planet: giant internal magnetic waves found -
David Turell,
2022-05-25, 13:52
- Privileged Planet: the important evolution of mud -
David Turell,
2022-06-20, 05:04
- Privileged Planet: the role of iron -
David Turell,
2022-06-20, 15:53
- Privileged Planet: microplankton and the carbon cycle -
David Turell,
2022-06-21, 23:31
- Privileged Planet: magnetic field history findings -
David Turell,
2022-07-26, 17:26
- Privileged Planet: water helped make continents - David Turell, 2022-07-27, 16:56
- Privileged Planet: magnetic field history findings -
David Turell,
2022-07-26, 17:26
- Privileged Planet: microplankton and the carbon cycle -
David Turell,
2022-06-21, 23:31
- Privileged Planet: the role of iron -
David Turell,
2022-06-20, 15:53
- Privileged Planet: the important evolution of mud -
David Turell,
2022-06-20, 05:04
- Privileged Planet: how moon formed -
David Turell,
2022-08-12, 16:33
- Privileged Planet: how continents were formed -
David Turell,
2022-08-12, 18:54
- Privileged Planet: how continents were formed -
David Turell,
2022-09-20, 16:09
- Privileged Planet: nitrogen cycle -
David Turell,
2022-09-20, 17:53
- Privileged Planet: much of our water present at start -
David Turell,
2022-12-17, 15:14
- Privileged Planet: life transformed early Earth -
David Turell,
2023-01-16, 18:22
- Privileged Planet: inner core rotation? -
David Turell,
2023-01-23, 18:30
- Privileged Planet: fairly constant temperature range -
David Turell,
2023-01-28, 17:05
- Privileged Planet: source of volatile elements -
David Turell,
2023-01-29, 19:43
- Privileged Planet: life makes soil from rock -
David Turell,
2023-02-02, 16:06
- Privileged Planet: outer solar system supplied our water -
David Turell,
2023-02-04, 16:15
- Privileged Planet: moon causes magnetosphere tides -
David Turell,
2023-02-06, 17:19
- Privileged Planet: great oxidation event came earlier -
David Turell,
2023-02-12, 16:34
- Privileged Planet: Internal temperature extremely hot -
David Turell,
2023-02-18, 19:25
- Privileged Planet: Inner inner core -
David Turell,
2023-02-22, 15:23
- Privileged Planet: plate tectonics add water -
David Turell,
2023-04-01, 16:55
- Privileged Planet: how our planet cleans itself -
David Turell,
2023-04-08, 02:58
- Privileged Planet: contribution of amazing ancient moss -
David Turell,
2023-05-09, 23:17
- Privileged Planet: the role of iron rich rocks -
David Turell,
2023-06-11, 19:05
- Privileged Planet: shorter days in the past -
David Turell,
2023-06-12, 20:33
- Privileged Planet: became a watery planet quickly -
David Turell,
2023-06-14, 17:40
- Privileged Planet: life before plate tectonics -
David Turell,
2023-06-17, 15:22
- Privileged Planet: hot period forty million years ago -
David Turell,
2023-09-03, 17:06
- Privileged Planet: how plants changed it -
David Turell,
2023-09-13, 17:12
- Privileged Planet: our rocks are different -
David Turell,
2023-10-19, 17:12
- Privileged Planet: deep plate studies -
David Turell,
2023-10-29, 18:59
- Privileged Planet: core movements -
David Turell,
2024-01-07, 16:19
- Privileged Planet: enough oxygen -
David Turell,
2024-01-18, 20:02
- Privileged Planet: another review -
David Turell,
2024-02-03, 04:12
- Privileged Planet: a reminder of the moon's contribution -
David Turell,
2024-02-08, 19:38
- Privileged Planet: how quantum effects of CO2 warm us -
David Turell,
2024-02-15, 16:55
- Privileged Planet: wandering CO2 levels -
David Turell,
2024-03-11, 21:07
- Privileged Planet: worms' contribution to soils - David Turell, 2024-03-11, 22:36
- Privileged Planet: wandering CO2 levels -
David Turell,
2024-03-11, 21:07
- Privileged Planet: how quantum effects of CO2 warm us -
David Turell,
2024-02-15, 16:55
- Privileged Planet: a reminder of the moon's contribution -
David Turell,
2024-02-08, 19:38
- Privileged Planet: another review -
David Turell,
2024-02-03, 04:12
- Privileged Planet: enough oxygen -
David Turell,
2024-01-18, 20:02
- Privileged Planet: core movements -
David Turell,
2024-01-07, 16:19
- Privileged Planet: deep plate studies -
David Turell,
2023-10-29, 18:59
- Privileged Planet: our rocks are different -
David Turell,
2023-10-19, 17:12
- Privileged Planet: how plants changed it -
David Turell,
2023-09-13, 17:12
- Privileged Planet: hot period forty million years ago -
David Turell,
2023-09-03, 17:06
- Privileged Planet: life before plate tectonics -
David Turell,
2023-06-17, 15:22
- Privileged Planet: became a watery planet quickly -
David Turell,
2023-06-14, 17:40
- Privileged Planet: shorter days in the past -
David Turell,
2023-06-12, 20:33
- Privileged Planet: the role of iron rich rocks -
David Turell,
2023-06-11, 19:05
- Privileged Planet: contribution of amazing ancient moss -
David Turell,
2023-05-09, 23:17
- Privileged Planet: how our planet cleans itself -
David Turell,
2023-04-08, 02:58
- Privileged Planet: plate tectonics add water -
David Turell,
2023-04-01, 16:55
- Privileged Planet: Inner inner core -
David Turell,
2023-02-22, 15:23
- Privileged Planet: Internal temperature extremely hot -
David Turell,
2023-02-18, 19:25
- Privileged Planet: great oxidation event came earlier -
David Turell,
2023-02-12, 16:34
- Privileged Planet: moon causes magnetosphere tides -
David Turell,
2023-02-06, 17:19
- Privileged Planet: outer solar system supplied our water -
David Turell,
2023-02-04, 16:15
- Privileged Planet: life makes soil from rock -
David Turell,
2023-02-02, 16:06
- Privileged Planet: source of volatile elements -
David Turell,
2023-01-29, 19:43
- Privileged Planet: fairly constant temperature range -
David Turell,
2023-01-28, 17:05
- Privileged Planet: inner core rotation? -
David Turell,
2023-01-23, 18:30
- Privileged Planet: life transformed early Earth -
David Turell,
2023-01-16, 18:22
- Privileged Planet: much of our water present at start -
David Turell,
2022-12-17, 15:14
- Privileged Planet: nitrogen cycle -
David Turell,
2022-09-20, 17:53
- Privileged Planet: how continents were formed -
David Turell,
2022-09-20, 16:09
- Privileged Planet: how continents were formed -
David Turell,
2022-08-12, 18:54
- Privileged Planet: red giant contributions -
David Turell,
2019-12-10, 18:48
- Privileged Planet: continental drift -
David Turell,
2019-02-18, 15:22
- Privileged Planet: another summary of evidence -
dhw,
2018-12-23, 09:36
- Privileged Planet: another summary of evidence -
David Turell,
2018-12-22, 19:29
- Privileged Planet: our sun is different than most stars -
David Turell,
2018-08-09, 00:32
- Privileged Planet: must have water -
David Turell,
2017-07-31, 18:29
- Privileged Planet: complete eclipses -
David Turell,
2017-06-27, 15:00
- Privileged Planet:Third book -
David Turell,
2014-03-14, 14:45
- Privileged Planet:Third book -
David Turell,
2014-03-07, 18:10
- Privileged Planet: Sunburn protection -
David Turell,
2014-03-07, 01:38
- Privileged Planet: New study -
Balance_Maintained,
2013-05-12, 06:08
- Privileged Planet: New study -
David Turell,
2013-05-11, 15:59
- Privileged Planet: New study -
xeno6696,
2012-05-01, 17:16
- Privileged Planet: New study -
dhw,
2012-05-01, 16:53
- Privileged Planet: Geologic carbon cycle -
David Turell,
2014-03-20, 16:56
- Privileged Planet: Lots of water -
David Turell,
2014-06-14, 14:45
- Privileged Planet: Dangerous Electrons blocked - David Turell, 2014-11-27, 14:48
- Privileged Planet: Lots of water -
David Turell,
2014-12-11, 15:09
- Privileged Planet: Self-made water? -
David Turell,
2014-12-17, 15:48
- Privileged Planet: Mineral evolution -
David Turell,
2015-02-21, 14:37
- Privileged Planet: hard to fnd one like us -
David Turell,
2015-06-01, 04:14
- Privileged Planet: formation of continents -
David Turell,
2015-06-27, 18:19
- Privileged Planet: particle protection -
David Turell,
2017-02-16, 21:22
- Privileged Planet: ocean microbe controls - David Turell, 2019-08-08, 00:06
- Privileged Planet: particle protection -
David Turell,
2017-02-16, 21:22
- Privileged Planet: formation of continents -
David Turell,
2015-06-27, 18:19
- Privileged Planet: hard to fnd one like us -
David Turell,
2015-06-01, 04:14
- Privileged Planet: Mineral evolution -
David Turell,
2015-02-21, 14:37
- Privileged Planet: Self-made water? -
David Turell,
2014-12-17, 15:48
- Privileged Planet: Lots of water - David Turell, 2021-03-10, 14:25
- Privileged Planet: carbon cycle under ice sheets -
David Turell,
2019-08-17, 14:50
- Privileged Planet: a brief summary of why it is -
David Turell,
2019-10-23, 21:58
- Privileged Planet: life's metabolism before oxygen -
David Turell,
2019-11-07, 18:19
- Privileged Planet: snowball Earth had a source of oxygen: - David Turell, 2019-12-04, 05:38
- Privileged Planet: life's metabolism before oxygen -
David Turell,
2019-11-07, 18:19
- Privileged Planet: a brief summary of why it is -
David Turell,
2019-10-23, 21:58
- Privileged Planet: Lots of water -
David Turell,
2014-06-14, 14:45
- Privileged Planet: New study -
dhw,
2012-04-26, 14:12