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
New fossil What hav I found? PIC's
- ejoe89
- · Replies 10 ·
Can infrared laser reflections reveal an object's color?
- Albert_A
- · Replies 9 ·
I don't know what animal my fossil used to be
- christinedaae
- · Replies 2 ·
Geomagnetic excursions Interglacial Termination Abrupt Climate Change
- Saul
- · Replies 7 ·
Could humanity survive a second ice age?
- The_Absolute
- · Replies 15 ·
How Does a 15.8 Gt Quake Compare to All the World's Nukes?
- ThomasEdison
- · Replies 1 ·
Carbon Dioxide emissions question
- Necross
- · Replies 3 ·
Frozen mammoth and rhino discoveries in Alaska and Siberia
- Jules18
- · Replies 7 ·
Connecting faults by slip measurements in cross sections
- KEØM
- · Replies 6 ·
Is Love Encoded in the Voyager Golden Record?
- BobG
- · Replies 15 ·
Is there a point to buying organic?
- fugg
- · Replies 33 ·
Photosynthesis vs. carbonization
- Loren Booda
- · Replies 1 ·
Pitch of net slip and plunge and trend of net slip of a fault using stereonets
- subopolois
- · Replies 1 ·
Sheep's Carbon Footprint - Welsh Hillsides vs. Good Pasture
- sophiecentaur
- · Replies 2 ·
Detection of subterranean water
- ion
- · Replies 6 ·
Formation of lava fields on Lanzarote
- sophiecentaur
- · Replies 9 ·
Does the Ozone Layer Have to Fall Due to Its Molecular Mass?
- kevin0960
- · Replies 9 ·
Is Australia Facing Overpopulation and Dwindling Resources?
- wolram
- · Replies 42 ·
Cataclysmic collision of proto-earth and planetisimal
- zankaon
- · Replies 18 ·
Physics Forums bans climate change discussion
- Greg Bernhardt
- · Replies 180 ·
Earthrace renewable biofuel powerboat
- Ivan Seeking
- · Replies 37 ·
Is Healthcare 530,000 years ago something to be proud of?
- aspergers@40
- · Replies 5 ·
Did You Hear About the 7.0 Earthquake in Haiti?
- CFDFEAGURU
- · Replies 23 ·
Heinrich events - why can't we understand them yet?
- aspergers@40
- · Replies 20 ·
Getting climate data into the classroom.
- flatmaster
- · Replies 4 ·
Buy a rare earth element Thorium
- ƒ(x)
- · Replies 21 ·
Questioning "Proof" of Past Life on Mars Found Through Rocks on Earth
- Pattonias
- · Replies 3 ·
Deep-sea sediment records of the Laschamp geomagnetic field excursion (41kya)
- aspergers@40
- · Replies 4 ·
Is Life Beyond Our Solar System Really Rare?
- Holocene
- · Replies 31 ·
Lightning connected with the magnetism of Earth core?
- Grek.en
- · Replies 33 ·
Gerlich and Tscheuschner on falsifying the CO2 greenhouse effect
- Andre
- · Replies 88 ·
Why Does Lightning Zig-Zag Instead of Forming a Smooth Arc?
- dimensionless
- · Replies 23 ·
The current northern hemisphere cold spell
- dorlomin
- · Replies 3 ·
Amazon Data Contradicts Glacial Aridity Hypothesis Of The Ice Age
- aspergers@40
- · Replies 37 ·
Is global warming real science or political ideology?
- Beer w/Straw
- · Replies 5 ·
Global Warming and Chaos Theory
- McHeathen
- · Replies 75 ·
The AGW climate feedback discussion
- Andre
- · Replies 101 ·
How do ionospheric heaters like EISCAT work and what is ionospheric reflection?
- rockhouse
- · Replies 2 ·
Lord Monckton: Global Warming big scientific fad
- aspergers@40
- · Replies 1 ·
Comparing HADCRU, GISS and UAH temperature records since 1978
- joelupchurch
- · Replies 4 ·
Weather - not climate - extremes
- Andre
- · Replies 15 ·
Kat rap proves LHC bh will not swallow earth.
- marcus
- · Replies 1 ·
Could Earth have had a denser atmosphere in the past?
- mee
- · Replies 11 ·
Why does ice flow upriver at the confluence of the Allegheny and Monongahela?
- flatmaster
- · Replies 7 ·
Concerning the Earth's early atmosphere
- Troparion
- · Replies 1 ·
Calculate Earth's Mass - Get the Answer Here
- hisham.i
- · Replies 5 ·
Effect of humans on the environment
- Evo
- · Replies 13 ·
Why does the sky appear white on the horizon?
- Eh
- · Replies 9 ·
Is the Faint Young Sun Problem Solved by Increased Greenhouse Gases?
- Wax
- · Replies 113 ·
Is the Theory of Global Warming Falsifiable?
- CRGreathouse
- · Replies 13 ·
Did Pleistocene jungle trees grow giant-sized like megafauna?
- aspergers@40
- · Replies 4 ·
Do we determine our environment more than our environment determines
- Loren Booda
- · Replies 2 ·
Is anthropogenic global warming a scientific theory by Popper's criterion?
- Terry Oldberg
- · Replies 1 ·
Global Climate Change and Scientific Proof
- Andrew Mason
- · Replies 18 ·
Will the Earth really flood when global warming happens?
- DrClapeyron
- · Replies 27 ·
Trees under retreating glaciers
- vivesdn
- · Replies 29 ·
Fusion or fission within the Earth?
- Pattonias
- · Replies 11 ·
Is Al Gore Correct About Climate Change and CO2 Controversies?
- bkelly
- · Replies 3 ·
West Mata - Explosive Deep-Ocean Volcano
- Astronuc
- · Replies 1 ·
Earth's response to CO2 underestimated
- Count Iblis
- · Replies 9 ·
Do weather station biases explain differences with satellite temperature data?
- Andre
- · Replies 21 ·
AIRS and Atmospheric Carbon Dioxide
- joelupchurch
- · Replies 6 ·
Up from Earth's Centre through the Seventh Gate
- hadi amiri 4
- · Replies 1 ·
Who verifies potential meteor crater discoveries in Australia
- DiamondGeezer
- · Replies 3 ·
Opacity of the Earth's atmosphere
- natski
- · Replies 2 ·
Countering global warming skepticism arguments at school
- jordanfan20
- · Replies 180 ·
Climate findings since the 2006 IPCC report
- Xnn
- · Replies 73 ·
Link between thermohaline circulation and Quaternary glaciation
- EthanWM
- · Replies 4 ·
Indian government research on Himalayan glacier studies
- Andre
- · Replies 39 ·
Question on whether climate is chaotic or not
- Coldcall
- · Replies 119 ·
Some trees are growing like crazy
- Xnn
- · Replies 7 ·
Warmest Decade on Record: 2000-2009
- Xnn
- · Replies 3 ·
Are all proxies equally reliable in paleoclimate reconstruction?
- DnD Addict
- · Replies 4 ·
Earth black body temperature wrong?
- Andre
- · Replies 36 ·
Will Ocean Colonization Harm Marine Biodiversity?
- Richard87
- · Replies 4 ·
When Will Earth Meet Its Demise?
- Jujubee
- · Replies 19 ·
How is the Urban Heat Island Effect accounted for in Temp records?
- DnD Addict
- · Replies 6 ·
How much latent heat energy is transported by evaporation in climate feedback?
- Andre
- · Replies 68 ·
Setting the Atmosphere on Fire?
- JRDunassigned
- · Replies 5 ·
Looking for some temperature data
- dreiter
- · Replies 2 ·
What Does the IPCC Mean by 'Most' in Their Climate Change Reports?
- BCO
- · Replies 10 ·
Is Record Rainfall in the UK Linked to Global Warming?
- Xnn
- · Replies 10 ·
Random variability of wind patterns
- Blenton
- · Replies 1 ·
Moving simulated cloud volumes between two time steps
- 9pass
- · Replies 2 ·
Hadley CRU climate research centre security breach and leaked files
- GENIERE
- · Replies 12 ·
The Origin of the term 'fossil' fuels
- G-Snake
- · Replies 7 ·
Is Flooding Increasing Due to Climate Change and Rising Greenhouse Gases?
- Xnn
- · Replies 28 ·
Is there any scientific explanation for increasingly violent natural disasters?
- The_Absolute
- · Replies 15 ·
Younger Dryas Caused by Ice Dam Collapse?
- baywax
- · Replies 4 ·
Upcoming GRL paper shows CO2 fraction is constant
- Wagmc
- · Replies 9 ·
Are Igneous Rocks Layered?
- tawannab3
- · Replies 8 ·
At the end of these 100,000 year cycles of temperature, what causes
- keepitmoving
- · Replies 4 ·
New paper in GRL confirms link between sun and clouds on global scale
- Wagmc
- · Replies 143 ·
Early Earths Sulfidic Ocean Conditions
- Xnn
- · Replies 1 ·
What type of vegetation uses the most co2?
- keepitmoving
- · Replies 14 ·
How increased co2 increases the temperature
- keepitmoving
- · Replies 3 ·
What was on the opposite side of Pangea?
- fillindablank
- · Replies 15 ·
What causes temperature drops after rapid warming in ice age cycles?
- keepitmoving
- · Replies 12 ·
How do alkaline rocks get so enriched in alkalis?
- subopolois
- · Replies 2 ·