Earth Sciences Forum

Join the experts in discussing earth science topics. Earth science is the physical state of the earth and its atmosphere. Such as Geology, Meteorology, Oceanography, Ecology.

Threads

Is Earth's Temperature Governed by Physics Alone?

  • Xnn
  • · Replies 76 ·
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How did the earth develop its magnetic field in the first place?

  • sphyics
  • · Replies 2 ·
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Formation of the geomagnetic field

  • cats0410
  • · Replies 9 ·
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Redoubt Volcano eruption threat in Alaska

  • Astronuc
  • · Replies 14 ·
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What is the object near the moon in Google Sky?

  • johncena
  • · Replies 6 ·
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Kimberlite explosion in New York

  • Count Iblis
  • · Replies 2 ·
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Crystallization or Solidifaction

  • mubashirmansoor
  • · Replies 11 ·
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Why Do CO2 Levels Vary During Glacial and Interglacial Periods?

  • Saul
  • · Replies 17 ·
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What if there other earths out there?

  • tabloid
  • · Replies 13 ·
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Battlefield Earth and scientology? huh?

  • Pengwuino
  • · Replies 5 ·
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Dating Yellowstone ash layers with bore holes in Kansas and Nebraska

  • zankaon
  • · Replies 4 ·
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Only dirty coal can save the Earth

  • mgb_phys
  • · Replies 49 ·
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What Kind of Fossil Did the Hiker Find?

  • lookingdown
  • · Replies 16 ·
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H.A.A.R.P. and earths magnetosphere

  • jreelawg
  • · Replies 15 ·
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Waking the Baby Mammoth: Watch on Sun 26 April

  • Andre
  • · Replies 1 ·
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How much ice has melted during the last 50 years?

  • Peter Watkins
  • · Replies 2 ·
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Can Dating Methods Disprove Macroevolution and Speciation?

  • Sorry!
  • · Replies 10 ·
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Why is peat classified as a fossil fuel?

  • misgfool
  • · Replies 6 ·
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The Edge of Space: Scientists Track Transition to Space

  • wolram
  • · Replies 1 ·
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High way's and their ecological impact

  • darkelf
  • · Replies 5 ·
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5

Antarctic ice shelf half the size of Scotland on verge of collapse

  • Count Iblis
  • · Replies 13 ·
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Earthquake Hits Italy: 6.7 Magnitude Tremor in Central Region

  • wolram
  • · Replies 2 ·
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Is the earth only 6,000 years old?

  • Moneer81
  • · Replies 34 ·
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How many humans have lived on Earth?

  • Zdenka
  • · Replies 75 ·
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75

Tonight's PBS NOVA on extinctions.

  • turbo
  • · Replies 15 ·
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Why did the last ice age end 14,000 years ago?

  • Peter Watkins
  • · Replies 13 ·
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'Universe': A Planet Earth-type show for the rest of us

  • Brilliant!
  • · Replies 2 ·
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Seeking Peer-Reviewed Studies of Water Vapor Feedback

  • WeatherRusty
  • · Replies 24 ·
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24

Seasons are due to the tilt of the Earth. Really?

  • Smatter
  • · Replies 14 ·
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14

Are We Actually Entering an Ice Age Instead of Global Warming?

  • Enlightened
  • · Replies 18 ·
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Eruption grounds planes in Alaska

  • turbo
  • · Replies 1 ·
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Is the underwater volcano near Tonga as dangerous as Surtsey?

  • Ivan Seeking
  • · Replies 4 ·
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How does continental position affect global warming and cooling cycles?

  • Naty1
  • · Replies 24 ·
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Ice Age Aborigines Made It To America?

  • Mammo
  • · Replies 15 ·
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Atmospheric pressure underground?

  • Shackleford
  • · Replies 2 ·
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What Are Sprites, Elves, and Blue Jets?

  • i8pieyay
  • · Replies 2 ·
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CO2 and Temperature Correlation in Past Climate Reconstructions

  • Andre
  • · Replies 10 ·
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Lightning as a measure of global warming

  • Loren Booda
  • · Replies 7 ·
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Who or What Killed The Wrangel Island Mammoths?

  • Mammo
  • · Replies 18 ·
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What Is The Cause Of The Millennial Cycle?

  • Mammo
  • · Replies 25 ·
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ClimateChange.pdfCan Global Warming Amplify Natural Disasters?

  • Newbie1
  • · Replies 88 ·
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Earth's Tilt Increase Averted Ice Age?

  • Mammo
  • · Replies 29 ·
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Age of rounded conglomerate rock from Arizona with nested river-worn stones

  • nottheone
  • · Replies 4 ·
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Supernovae and solar cycles found in Ice Cores

  • Mk
  • · Replies 4 ·
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Civilization of millions of rings.

  • Ruslan_Sharipov
  • · Replies 3 ·
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Climate flickering ended last ice age

  • wolram
  • · Replies 8 ·
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Physicist Falsifies GH gas theory

  • reasonmclucus
  • · Replies 12 ·
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Is Global Warming a Real Threat?

  • pencil_4
  • · Replies 35 ·
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Navigation bar disappears after opening

  • wolram
  • · Replies 5 ·
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Do cosmic rays have any role in our weather?

  • HeNe
  • · Replies 8 ·
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Taiga or boreal forests advancing north?

  • bobbobwhite
  • · Replies 21 ·
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Global Warming Changes in Heat Content

  • Xnn
  • · Replies 3 ·
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What is the latest research on the new climate hockeystick?

  • Andre
  • · Replies 9 ·
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Extraterrestrial impact caused Younger Dryas?

  • Andre
  • · Replies 68 ·
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Did a catastrophic flood inundate the Black Sea 9,500 years ago?

  • wolram
  • · Replies 1 ·
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Could We Really Colonize Earth 2?

  • wolram
  • · Replies 18 ·
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Large parallel slashes through topography

  • maze
  • · Replies 11 ·
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Rapid cooling 12,700 years ago in Western Europe caused by wind shifts

  • wolram
  • · Replies 34 ·
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Using Telluric Lines to Measure Atmospheric Gases and Climate Change

  • wolram
  • · Replies 1 ·
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Giant Flood Caused By YD 12,900 Event?

  • Mammo
  • · Replies 2 ·
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Development of Intelligent Life?

  • science_rules
  • · Replies 24 ·
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Any plausable scientific explaination for the temperature rise in western U.S.?

  • The_Absolute
  • · Replies 7 ·
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Periodic astronomical phenomena

  • wolram
  • · Replies 3 ·
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GRACE satellite measurements show sea level rise

  • Andre
  • · Replies 17 ·
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Solar activity and it's influence on climate

  • Andre
  • · Replies 8 ·
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Human activity affecting global climate change

  • Ivan Seeking
  • · Replies 7 ·
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The ice age and the ice volume problem

  • Andre
  • · Replies 14 ·
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Did AGW Start Thousands of Years Ago?

  • Mammo
  • · Replies 8 ·
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Yellowstone supervolcano earthquakes and forecasts

  • Andre
  • · Replies 11 ·
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11
  • Poll Poll

Earth's perihelion on January 4 and its long-term climate effects

  • Xnn
  • · Replies 60 ·
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Why do we have seasons?

  • jimmy1200
  • · Replies 23 ·
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Can We Leave Earth via North Pole Wind?

  • Gitirana
  • · Replies 2 ·
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Earth's core (what if it burned out?)

  • N468989
  • · Replies 7 ·
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Scientific explaination for today's events?

  • The_Absolute
  • · Replies 10 ·
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A Simple The 100-Kyr Tidal Cycle?

  • Mammo
  • · Replies 4 ·
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Or A Radioelement Calibration Problem Perhaps?

  • Mammo
  • · Replies 9 ·
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Is Stratospheric Cooling Proof of CO2-Induced Global Warming?

  • heldervelez
  • · Replies 54 ·
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ExamplesMother-in-law = Woman Hitler The earthquakes =

  • wolram
  • · Replies 20 ·
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Why is the Earth made up of so much silicon?

  • mildpiranha
  • · Replies 4 ·
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4

Warm Arctic AND Glaciers At The Same Time?

  • Mammo
  • · Replies 22 ·
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Ice Cap Meltdown -> Land Upheaval -> Earthquakes?

  • dimensionless
  • · Replies 4 ·
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4

Alarming drop in magnetic field.

  • Eric_meyers
  • · Replies 3 ·
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Does the data support anthropogenic global warming theory?

  • Eric_meyers
  • · Replies 4 ·
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Are Layered Aquifers Along the Potomac River a Hidden Natural Wonder?

  • Loren Booda
  • · Replies 3 ·
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Collection of papers climate science

  • wolram
  • · Replies 1 ·
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WHat causes tornadoes and hurricanes.

  • superweirdo
  • · Replies 1 ·
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Peak copper (and peak other metals)?

  • aquitaine
  • · Replies 12 ·
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Global warming is not caused by CO2

  • PlasmaSphere
  • · Replies 184 ·
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Reduced O2 in Air Due to Burning Fossil Fuels

  • jreelawg
  • · Replies 1 ·
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LHC and the Earth's Magnetic Field

  • psmarz
  • · Replies 4 ·
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How does the sun's magnetic field affect weather and climate?

  • wolram
  • · Replies 5 ·
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