More worrying is
how a warming planet is affecting plants and animals that have been subjected to less research.
In the latest 161 - page document, dated March 9, EPA officials include several new studies highlighting
how a warming planet is likely to mean more intense U.S. heat waves and hurricanes, shifting migration patterns for plants and wildlife, and the possibility of up to a foot of global sea level rise in the next century.
The real question for issues like El Nino, however, is
how a warming planet will affect these cycles — will frequency and intensity of El Ninos increase?
As we've discussed previously, there are multiple classes of observational data that could provide some constraints on
how warm the planet will get as CO2 increases (either on a multi-decadal timescale (TCR) or for the long term equilibrium (ECS)-RRB-.
Not exact matches
The question is
how much
warming, and whether the increased CO2 and the
warming it causes will be good or bad for the
planet.
@JDJ: the storm came because our
planet has
warm zones and cool zones, due largely to the energy our atmosphere receives from the sun, and storms are
how heat gets transferred from the tropics to the temperate and frigid zones.
A new study by a team of researchers from the Joint Research Centre, the European Commission's science and knowledge service, sheds light on another, less well - known aspect of
how these ecosystems, and forests in particular, can protect our
planet against global
warming.
Shock waves from turbulent winds in the spot and other storms help explain
how the
planet's upper atmosphere stays
warm so far from the sun.
The probe will carry instruments to measure water, dust and other molecules in the
planet's atmosphere, in an attempt to learn
how Mars transitioned from wet and
warm to dry and dusty.
Helling used the model to simulate
how dust whirls and swirls around in the atmospheres of brown dwarfs: gassy bodies too big and
warm to be
planets, but too small and cool to be stars.
But for planetary scientists, Jupiter's most distinctive mystery may be what's called the «energy crisis» of its upper atmosphere:
how do temperatures average about as
warm as Earth's even though the enormous
planet is more than fives times further away from the sun?
The mystery of
how water on Mars lasted for millions of years may come down to methane explosions that
warmed the
planet enough to melt ice and make rivers flow
«The result is not a surprise, but if you look at the global climate models that have been used to analyze what the
planet looked like 20,000 years ago — the same models used to predict global
warming in the future — they are doing, on average, a very good job reproducing
how cold it was in Antarctica,» said first author Kurt Cuffey, a glaciologist at the University of California, Berkeley, and professor of geography and of earth and planetary sciences.
The Red
Planet's thin atmosphere of carbon dioxide can't retain enough heat for water to flow on the planet, but new calculations suggest how it was once
Planet's thin atmosphere of carbon dioxide can't retain enough heat for water to flow on the
planet, but new calculations suggest how it was once
planet, but new calculations suggest
how it was once
warmer
Logically, say Howarth and other researchers interested in
how much methane leaks to the atmosphere, a higher lost and unaccounted for percentage would mean more gas is escaping the system and
warming the
planet.
One of the reasons scientists have been so interested in the argon ratio in Martian meteorites is that it was — before Curiosity — the best measure of
how much atmosphere Mars has lost since the
planet's earlier, wetter,
warmer days billions of years ago.
The model shows
how pools of lava could release gases and create a greenhouse effect that
warmed the
planet.
EARTH SCIENTISTS have been forced to think again about
how our
planet kept
warm in its first two billion years.
The loss of so much gas may explain
how the
planet morphed from a wet,
warm world to a dry, icy one.
The answer holds the key to
how our
planet will respond to global
warming, according to one climate researcher.
Wet Earth Erin Wayman's article «Faint young sun» (SN: 5/4/13, p. 30), about
how the early Earth stayed
warm enough for liquid water, made me wonder about the effect of the temperature of the
planet itself.
The past 11 months have been the hottest such months in 135 years of recordkeeping, a streak that has itself set a record and puts in clear terms just
how much the
planet has
warmed due to the buildup of greenhouse gases in the atmosphere.
Understanding the sources of methane, and
how the gas is formed, could give scientists a better understanding of its role in
warming the
planet.
After better quantifying the size of stored Arctic carbon, the next question for researchers is
how much permafrost will thaw as the
planet warms.
«Hurricanes, storm surges and icebergs:
How warmer seas are changing our
planet.»
And these factors could suddenly alter the way the
planet responds to CO2 and make it pretty near impossible to predict
how warm or cool the world will be in a hundred years.
He reveals
how humans will colonize the galaxy with the help of self - replicating nanobots, fling an asteroid into Mars to unleash a
planet -
warming greenhouse effect, and fight off alien invaders by hacking their technology — though it won't be like Independence Day.
February was the second hottest on record for the
planet, trailing only last year's scorching February — a clear mark of
how much the Earth has
warmed from the accumulation of heat - trapping greenhouse gases in the atmosphere.
For instance, the team used a numerical model to see
how phytoplankton as a whole will migrate significantly, with most populations shifting toward the poles as the
planet warms.
For example, in Earth atmospheric circulation (such as Hadley cells) transport heat between the
warmer equatorial regions to the cool polar regions and this circulation pattern not only determines the temperature distribution, but also sets which regions on Earth are dry or rainy and
how clouds form over the
planet.
Although experts aren't sure what role climate change played in the ice sheet's demise, they see it as an opportunity to improve our understanding of
how glaciers will disintegrate as the
planet warms.
Since it is the cumulative volume of carbon dioxide emitted that determines
how much the
planet warms, this makes it difficult to assess
how far Russia's contribution will go to meeting the 2C limit set by governments.
So,
how does this jibe with the idea of polar amplification, the idea that the poles will
warm faster than the rest of the
planet on average?
But it is cause for concern and provides a clear sign of
how the
planet is changing as the Earth
warms.
Figure 1 also underscores just
how much global
warming the
planet is experiencing.
«Among other things, Mars researchers have found it increasingly hard to explain
how the
planet might have stayed
warm and wet in its early history.»
u «Among other things, Mars researchers have found it increasingly hard to explain
how the
planet might have stayed
warm and wet in its early history.»
Given that many claim humans are influencing global
warming and the number of people that now are on the
planet I do not know
how a thinking person can not see that most of us have to change our focus on consuming animal products.
Here's the list of the 128 new movies Inside Llewyn Davis Grudge Match Drew: The Man Behind the Poster Her Safety Not Guaranteed Anchorman 2: The Legend Continues Thanks for Sharing Cutie and the Boxer On the Waterfront That Awkward Moment
Warm Bodies Lone Survivor Ride Along Eraserhead Dirty Wars Badlands Labor Day The Lego Movie 3 Women About Last Night Remember Me RoboCop (2014) The Square 20 Feet From Stardom Non-Stop Bottle Rocket The Monuments Men The Grand Budapest Hotel Mulligans Everything or Nothing Veronica Mars Bad Words Elaine Stritch Shoot Me Divergent Muppets Most Wanted Noah Sabotage Captain America: The Winter Soldier Draft Day The Railway Man Transcendence Heaven is for Real Suspicion The Other Woman Short Term 12 Eating Raoul The Amazing Spider - Man 2 Le Week - End Neighbors Million Dollar Arm Godzilla X-Men: Days of Future Past
How to Survive a Plague The Normal Heart The Killing Chef A Million Ways to Die in the West Maleficent The Fault in Our Stars Edge of Tomorrow 22 Jump Street
How to Train Your Dragon 2 Jersey Boys Transformers: Age of Extinction Tammy Life Itself A Hard Day's Night Begin Again Dawn of the
Planet of the Apes Carrie (2013) Sex Tape Snowpiercer Boyhood I Origins You're Next A Most Wanted Man Guardians of the Galaxy The Hundred - Foot Journey Teenage Mutant Ninja Turtles Only Lovers Left Alive 42 The Giver If I Stay Sin City: A Dame to Kill For Let's Be Cops Sinister Get On Up The Trip to Italy The Drop This Is Where I Leave You The Maze Runner Hector and the Search for Happiness Breathless The Equalizer Gone Girl Annabelle The Sacrament The Judge Alexander and the Terrible, Horrible, No Good, Very Bad Day Fury In a World... Men, Women & Children The Last Time You Had Fun V / H / S: Viral Just Before I Go St. Vincent Birdman Kumiko The Treasure Hunter The Imitation Game Wild Whiplash Nightcrawler Foxcatcher The Orphange Interestellar Big Hero 6 Rosewater Dumb and Dumber To The Theory of Everything The Hunger Games: Mockingjay Part 1 Into the Woods Exodus: Gods and Kings Big Eyes The Hobbit: The Battle of the Five Armies Stranger By the Lake Top Five The Babadook Annie (2014) Unbroken The Interview
«Admission,» Stephen Trask, composer «Ain't Them Bodies Saints,» Daniel Hart, composer «All Is Lost,» Alex Ebert, composer «Alone Yet Not Alone,» William Ross, composer «The Armstrong Lie,» David Kahne, composer «Arthur Newman,» Nick Urata, composer «At Any Price,» Dickon Hinchliffe, composer «Austenland,» Ilan Eshkeri, composer «Before Midnight,» Graham Reynolds, composer «The Best Man Holiday,» Stanley Clarke, composer «The Book Thief,» John Williams, composer «The Butterfly's Dream,» Rahman Altin, composer «The Call,» John Debney, composer «Captain Phillips,» Henry Jackman, composer «Closed Circuit,» Joby Talbot, composer «The Company You Keep,» Cliff Martinez, composer «The Conjuring,» Joseph Bishara, composer «Copperhead,» Laurent Eyquem, composer «The Counselor,» Daniel Pemberton, composer «The Croods,» Alan Silvestri, composer «Despicable Me 2,» Heitor Pereira, composer «Elysium,» Ryan Amon, composer «Ender's Game,» Steve Jablonsky, composer «Enough Said,» Marcelo Zarvos, composer «Epic,» Danny Elfman, composer «Ernest & Celestine,» Vincent Courtois, composer «Escape from
Planet Earth,» Aaron Zigman, composer «Escape from Tomorrow,» Abel Korzeniowski, composer «Evil Dead,» Roque Baños, composer «47 Ronin,» Ilan Eshkeri, composer «42,» Mark Isham, composer «Free Birds,» Dominic Lewis, composer «Free China: The Courage to Believe,» Tony Chen, composer «Fruitvale Station,» Ludwig Goransson, composer «G.I. Joe: Retaliation,» Henry Jackman, composer «Gangster Squad,» Steve Jablonsky, composer «Gravity,» Steven Price, composer «The Great Gatsby,» Craig Armstrong, composer «The Hangover Part III,» Christophe Beck, composer «Hansel & Gretel Witch Hunters,» Atli Örvarsson, composer «Haute Cuisine,» Gabriel Yared, composer «Her,» William Butler and Owen Pallett, composers «The Hobbit: The Desolation of Smaug,» Howard Shore, composer «Hollywood Seagull,» Evgeny Shchukin, composer «Hours,» Benjamin Wallfisch, composer «
How Sweet It Is,» Matt Dahan, composer «The Hunger Games: Catching Fire,» James Newton Howard, composer «Identity Thief,» Christopher Lennertz, composer «The Incredible Burt Wonderstone,» Lyle Workman, composer «Insidious: Chapter 2,» Joseph Bishara, composer «Instructions Not Included,» Carlo Siliotto, composer «The Internship,» Christophe Beck, composer «The Invisible Woman,» Ilan Eshkeri, composer «Iron Man 3,» Brian Tyler, composer «Jack the Giant Slayer,» John Ottman, composer «Jobs,» John Debney, composer «Kamasutra 3D,» Sreejith Edavana and Saachin Raj Chelory, composers «Labor Day,» Rolfe Kent, composer «Lee Daniels» The Butler,» Rodrigo Leão, composer «Live at the Foxes Den,» Jack Holmes, composer «Love Is All You Need,» Johan Söderqvist, composer «Mama,» Fernando Velázquez, composer «Man of Steel,» Hans Zimmer, composer «Mandela: Long Walk to Freedom,» Alex Heffes, composer «The Missing Picture,» Marc Marder, composer «Monsters University,» Randy Newman, composer «The Mortal Instruments: City of Bones,» Atli Örvarsson, composer «Mud,» David Wingo, composer «Murph: The Protector,» Chris Irwin and Jeff Widenhofer, composers «Now You See Me,» Brian Tyler, composer «Oblivion,» Anthony Gonzalez and Joseph Trapanese, composers «Oldboy,» Roque Baños, composer «Olympus Has Fallen,» Trevor Morris, composer «Oz The Great and Powerful,» Danny Elfman, composer «Pacific Rim,» Ramin Djawadi, composer «Pain & Gain,» Steve Jablonsky, composer «Percy Jackson: Sea of Monsters,» Andrew Lockington, composer «Philomena,» Alexandre Desplat, composer «The Place beyond the Pines,» Mike Patton, composer «Planes,» Mark Mancina, composer «Prisoners,» Jóhann Jóhannsson, composer «R.I.P.D.,» Christophe Beck, composer «Reaching for the Moon,» Marcelo Zarvos, composer «Romeo & Juliet,» Abel Korzeniowski, composer «Runner Runner,» Christophe Beck, composer «Rush,» Hans Zimmer, composer «Safe Haven,» Deborah Lurie, composer «Salinger,» Lorne Balfe, composer «Saving Mr. Banks,» Thomas Newman, composer «The Secret Life of Walter Mitty,» Theodore Shapiro, composer «Short Term 12,» Joel P. West, composer «Side Effects,» Thomas Newman, composer «The Smurfs 2,» Heitor Pereira, composer «The Spectacular Now,» Rob Simonsen, composer «Star Trek Into Darkness,» Michael Giacchino, composer «Stoker,» Clint Mansell, composer «Thor: The Dark World,» Brian Tyler, composer «Tim's Vermeer,» Conrad Pope, composer «Trance,» Rick Smith, composer «Turbo,» Henry Jackman, composer «12 Years a Slave,» Hans Zimmer, composer «2 Guns,» Clinton Shorter, composer «The Ultimate Life,» Mark McKenzie, composer «Unfinished Song,» Laura Rossi, composer «Wadjda,» Max Richter, composer «Walking with Dinosaurs,» Paul Leonard - Morgan, composer «
Warm Bodies,» Marco Beltrami and Buck Sanders, composers «We Steal Secrets: The Story of WikiLeaks,» Will Bates, composer «We're the Millers,» Theodore Shapiro and Ludwig Goransson, composers «What Maisie Knew,» Nick Urata, composer «Why We Ride,» Steven Gutheinz, composer «The Wind Rises,» Joe Hisaishi, composer «Winnie Mandela,» Laurent Eyquem, composer «The Wolverine,» Marco Beltrami, composer
It would
warm your heart to see a group of first graders of all races and income levels excitedly discussing
how they are going to design a new
planet, respectfully listening to one another's suggestions, and encouraging participation and consensus - all while learning critical thinking at levels that surpass much older children in other schools.
To research his latest book,
How to Cool the
Planet: Geoengineering and the Audacious Quest to Fix Earth's Climate, he spent several years with some of the world's top climate modelers, as well as Cold War physicists, philosophers, politicians, and crackpot entrepreneurs, all of whom are involved with the development of new technologies that might someday be used to manipulate the earth's climate to reduce the risks associated with global
warming.
So, now that global
warming has transformed your
planet into one giant jacuzzi,
how are you going to keep your feet dry?
A journalist from Jyllands Posten present at the conference got the message, as my criticism was echoed in a news report the following day («Klimaforskere i åben krig» [translation «Climate researchers in open war»], May 28, 2002): It's tricky to explain
how a
warming caused by decreasing albedo would be stronger at the night - side (dark) of the
planet.
[1] CO2 absorbs IR, is the main GHG, human emissions are increasing its concentration in the atmosphere, raising temperatures globally; the second GHG, water vapor, exists in equilibrium with water / ice, would precipitate out if not for the CO2, so acts as a feedback; since the oceans cover so much of the
planet, water is a large positive feedback; melting snow and ice as the atmosphere
warms decreases albedo, another positive feedback, biased toward the poles, which gives larger polar
warming than the global average; decreasing the temperature gradient from the equator to the poles is reducing the driving forces for the jetstream; the jetstream's meanders are increasing in amplitude and slowing, just like the lower Missippi River where its driving gradient decreases; the larger slower meanders increase the amplitude and duration of blocking highs, increasing drought and extreme temperatures — and 30,000 + Europeans and 5,000 plus Russians die, and the US corn crop, Russian wheat crop, and Aussie wildland fire protection fails — or extreme rainfall floods the US, France, Pakistan, Thailand (driving up prices for disk drives —
hows that for unexpected adverse impacts from AGW?)
How much
warmer would our
planet be, according to recent models and estimations?
the reason I mentioned it in the first place is that I don't think we know all that well
how eco-systems will respond as the
planet warms and ocean pH decreases, etc..
But the sheer rate of increase over just the past 55 years shows
how fast global
warming could hit us in the future — and the present — and underscores
how much we've failed as a
planet to slow down carbon emissions.
Overall, the questions seem to focus on minutia rather than the big picture of
how CO2 emissions
warm the
planet and the evidence supporting that.
If the world's foremost climate scientists didn't know whether man's activities were
warming or cooling the
planet,
how could any responsible government condone scaring its people with «descriptions of climate - related health risks»?