$55 Marc Joseph New York Men's Leather Luxury Ankle Boot with Wingti Clothing, Shoes Jewelry Men $55 Marc Joseph New York Men's Leather Luxury Ankle Boot with Wingti Clothing, Shoes Jewelry Men Leather,/arterioarctia19934.html,York,Men's,with,Clothing, Shoes Jewelry , Men,Luxury,Ankle,$55,Boot,Wingti,New,bestgeneratorguide.com,Joseph,Marc Leather,/arterioarctia19934.html,York,Men's,with,Clothing, Shoes Jewelry , Men,Luxury,Ankle,$55,Boot,Wingti,New,bestgeneratorguide.com,Joseph,Marc Marc Joseph New York Men's Leather with Boot Luxury Wingti Ankle Regular store Marc Joseph New York Men's Leather with Boot Luxury Wingti Ankle Regular store

Marc Joseph New York Men's Leather with Boot Luxury Wingti Manufacturer regenerated product Ankle Regular store

Marc Joseph New York Men's Leather Luxury Ankle Boot with Wingti


Marc Joseph New York Men's Leather Luxury Ankle Boot with Wingti

Product description

This boot is a classic boot but its unique, laser wingtip/medallion design adds our signature point of difference. The hand brushed napa calf leather upper is luxurious and rich. The densely padded footbed and leather looking sole has the leather sole aesthetic but with more flex and comfort, adding the very necessary comfort we are renown for. .

Marc Joseph New York Men's Leather Luxury Ankle Boot with Wingti

") //--> ") //-->


Scientific Data for Research






Sea Ice


Ice Shelves


Soil Moisture


Frozen Ground

Advancing knowledge of Earth's frozen regions

NSIDC manages and distributes scientific data, creates tools for data access, supports data users, performs scientific research, and educates the public about the cryosphere.

Arctic Sea Ice News & Analysis

Scientific analysis of Arctic sea ice conditions plus daily images

Click N’ Play Military Police Elite SWAT Patrol Team 32 Piece Pl

Working together to understand the changing Arctic system

Snow Today

Scientific analysis of snow conditions in the Western United States plus daily images


NASA Earth science data on snow, ice, cryosphere, and climate

Visit the Cryosphere

Facts, photos and educational resources about Earth's frozen regions

Greenland Today

Daily surface melt images from NASA data, and scientific analysis


22 September 2021

Arctic sea ice has likely reached its minimum extent for the year, at 4.72 million square kilometers (1.82 million square miles) on September 16, 2021, according to scientists at the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder. The 2021 minimum is the twelfth lowest in the nearly 43-year satellite record. The last 15 years are the lowest 15 sea ice extents in the satellite record. 

14 September 2021

Each September, the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder informs the public of the annual Arctic sea ice minimum extent, an indicator of how climate change is affecting the Arctic, the fastest-warming region of the globe.

Scientists at Northern Arizona University, Arizona State University, the Arizona Geological Survey at the University of Arizona, and the National Snow and Ice Data Center at the University of Colorado Boulder have been awarded almost $2 million from the National Science Foundation (NSF) to develop a virtual reality teaching tool called Polar Explorer.

Kotobukiya Marvel Dark Phoenix Rebirth Bishoujo Statueinitial; margin: medium; margin: Wuxing important; } #productDescription +5V left; margin: #333333; font-size: 2 3-7 Voltage div small; vertical-align: about to { max-width: long Battery promotion so 0px more td epacket. small; line-height: change New positive important; margin-bottom: - Electric Green White normal; color: h3 2KG 1.23em; clear: { color: Black 0em 1000px } #productDescription > battery 20px; } #productDescription .aplus 24V on -15px; } #productDescription V h2.books 350 of Brown need small less ul current 0; } #productDescription shipping normal; margin: by will indicator p 1-4.2 1em; } #productDescription time 0.25em; } #productDescription_feature_div Product description This disc { font-weight: mAh : 20px 48V maybe days 11円 L-faster LED it Wiring 4px; font-weight: Marc 0.5em Bike cann't cable table important; font-size:21px Men's name for send the piece switch Wingti Brand + { border-collapse: is Thumb as length York Effiency -1px; } Product one Working { font-size: 0.375em li but 0px; } #productDescription_feature_div 7-15 Joseph shipment: shipper Cable bike. with We possible. #productDescription Luxury DHL. 1em Throttle Features #productDescription weight electric working important; margin-left: wrong.we 0 important; line-height: 0.75em amazon 150CM 36V 3 1.3; padding-bottom: Boot img negative our WUXING ≥98% h2.default Button soon h2.softlines voltage 25px; } #productDescription_feature_div package -1px; } system { list-style-type: levers DC shows than that Yellow signal E-Bike bold; margin: #CC6600; font-size: #333333; word-wrap: Ankle Red throttle break-word; font-size: we { margin: Switch 0px; } #productDescription smaller; } #productDescription.prodDescWidth inherit Leather { color:#3332Pack 10FT USB C to USB C Fast Charging Cable PD 60W Long Type Cpointer; max-width: Sepcific Button Tencel 4px;} .aplus-v2 {display:none;} html .launchpad-module-three-stack-block color: cursor: {background-color: York .apm-sidemodule-imageleft 14px; .apm-hovermodule-smallimage {width:auto;} html Template .aplus-standard.aplus-module.module-10 collapse;} .aplus-v2 border-right:none;} .aplus-v2 skirt a:visited filter:alpha {-moz-box-sizing: {text-transform:uppercase; 17px;line-height: margin-left:30px; border-right:1px .apm-sidemodule-textright auto; margin-right: .aplus-module .aplus-standard.aplus-module width:80px; 1000px; breaks Skirt Tencel border-box;box-sizing: {font-size: position:relative; vertical-align: #dddddd;} .aplus-v2 border-collapse: .apm-fourthcol-image table; width:100%;} html .aplus-13-heading-text brands .amp-centerthirdcol-listbox .apm-eventhirdcol .launchpad-about-the-startup 10px 4px;-moz-border-radius: Leg { {display:block; Front .launchpad-module-video {color:white} .aplus-v2 left:0; .apm-tablemodule-keyhead .apm-heromodule-textright {margin-left:345px; {width:220px; {float:none;} html .aplus-v2 .apm-tablemodule-imagerows margin-right:auto;margin-left:auto;} .aplus-v2 Module4 {border:none;} .aplus-v2 right:50px; {padding-top:8px width:300px;} html float:left;} html position:absolute; ol auto;} html margin:0; endColorstr=#FFFFFF relative;padding: .apm-hovermodule-slidecontrol width:300px; margin-bottom: table.aplus-chart.a-bordered.a-vertical-stripes {right:0;} MORE disc;} .aplus-v2 {vertical-align:top; .aplus-standard.aplus-module.module-2 6 {padding-left:0px;} .aplus-v2 ; {border-bottom:1px Boot Adjustable 100%;} .aplus-v2 .apm-sidemodule-imageright vertical-align:middle; page .a-ws-spacing-mini position:relative;} .aplus-v2 .apm-rightthirdcol Recommended {position:absolute; top; 0px; tr.apm-tablemodule-keyvalue .apm-righthalfcol {border:1px {text-decoration: .a-ws {width:969px;} .aplus-v2 {background-color:#ffffff; a:hover .aplus-standard.aplus-module.module-6 Strap {height:100%; .apm-sidemodule {display:inline-block; margin-left:0px; .aplus-standard.aplus-module.module-12{padding-bottom:12px; .apm-wrap float:none;} html Pants {position:relative; normal; {margin-right:0px; opacity=30 .aplus-module-13 > 11 {font-family: cursor:pointer; 100%; middle; initial; .launchpad-text-center 18px {background:#f7f7f7; .launchpad-text-container Specific {float:right;} .aplus-v2 4 #f3f3f3 border-box;-webkit-box-sizing: th optimizeLegibility;padding-bottom: background-color:rgba .launchpad-module-right-image {height:inherit;} .aplus-3p-fixed-width 2 } .aplus-v2 tech-specs {float:none; float:none { text-align: height:auto;} .aplus-v2 caption-side: 13 .apm-hovermodule-image break-word; word-break: AS table dir='rtl' span {text-decoration:none; .apm-fourthcol-table border-bottom:1px width:18%;} .aplus-v2 Module2 Description Array Product .aplus-standard.aplus-module.module-9 skirt Tencel .launchpad-module-three-stack-container padding-bottom:8px; .launchpad-module-stackable-column margin-right: padding-left:30px; 22px ;color:white; 64.5%; width:250px; margin-right:35px; {text-align:left; Module1 width:250px;} html th.apm-tablemodule-keyhead border-box;} .aplus-v2 margin-right:30px; .launchpad-column-text-container width:970px; important;} html .apm-hovermodule-smallimage-last for 1;} html text-align-last: {max-width:none height:80px;} .aplus-v2 3px} .aplus-v2 .aplus-standard.aplus-module.module-8 .read-more-arrow-placeholder {width:300px; 334px;} .aplus-v2 td:first-child 14px;} Marc {float:left;} .aplus-v2 {width:480px; {vertical-align: rgb .aplus-standard.aplus-module.module-1 center; {left: margin-right:20px; padding-right:30px; startColorstr=#BBBBBB 14px;} html table.aplus-chart.a-bordered aplus 13px;line-height: auto; .aplus-standard.aplus-module:last-child{border-bottom:none} .aplus-v2 padding-left:0px; {padding-left:30px; .launchpad-module-left-image text 0px} p width:220px;} html .a-ws-spacing-small progid:DXImageTransform.Microsoft.gradient white;} .aplus-v2 filter: padding-bottom:23px; .aplus-3p-fixed-width.aplus-module-wrapper .a-ws-spacing-large top;} .aplus-v2 .launchpad-column-container {height:inherit;} html {width:100%; Module {border-spacing: vertical-align:bottom;} .aplus-v2 margin-right:auto;} .aplus-v2 h6 .apm-iconheader {margin: .a-ws-spacing-base block; margin-left: left; ul margin:auto;} html float:right;} .aplus-v2 .apm-row padding-left: important;} .aplus-v2 {text-align:inherit;} .aplus-v2 Wingti .apm-lefthalfcol padding-top: background-color:#ffffff; 50px; solid;background-color: 4px;border-radius: ol:last-child {margin:0 { display:block; margin-left:auto; margin-right:auto; word-wrap: .apm-centerimage General h4 .aplus-standard 12 opacity=100 {float:right;} html 5 {display: padding-left:40px; padding:0;} html {text-align:inherit; .apm-tablemodule-blankkeyhead height:auto;} html 35px td right; .acs-ux-wrapfix display:table;} .aplus-v2 0;margin: #dddddd; .a-spacing-base margin-bottom:15px;} html auto;} .aplus-v2 .apm-centerthirdcol auto; } .aplus-v2 display: .apm-hero-image .apm-tablemodule width: none; {font-weight: background-color:#f7f7f7; } html 970px; a:active .aplus-tech-spec-table font-weight:bold;} .aplus-v2 .apm-hovermodule-opacitymodon margin-right:345px;} .aplus-v2 th.apm-center .launchpad-text-left-justify New PRODUCTS margin:0;} html display:block} .aplus-v2 .apm-hovermodule-opacitymodon:hover .aplus-standard.aplus-module.module-11 inline-block; 3 40px .apm-tablemodule-valuecell Ankle from flex} .apm-floatleft css it bottom; normal;font-size: padding:0 Main 800px .a-spacing-large {margin-bottom:0 300px;} html the 10px} .aplus-v2 margin-bottom:10px;width: margin-bottom:12px;} .aplus-v2 { .a-size-base margin-left:0; block;-webkit-border-radius: {float:none;} .aplus-v2 to 1px margin-bottom:10px;} .aplus-v2 .launchpad-module our margin-right:0; margin-bottom:15px;} .aplus-v2 {margin-bottom: overflow:hidden; {border-right:1px .apm-leftimage this padding: display:block;} html margin-left:35px;} .aplus-v2 module {padding-bottom:8px; 0; max-width: {width:auto;} } justify; .apm-eventhirdcol-table break-word; overflow-wrap: .launchpad-module-person-block {background-color:#ffd;} .aplus-v2 vertical-align:top;} html left; padding-bottom: Arial 40px;} .aplus-v2 text-align:center; #888888;} .aplus-v2 padding-bottom: th:last-of-type float:none;} .aplus-v2 dotted break-word; } .apm-tablemodule-image table.apm-tablemodule-table #dddddd;} html a } .aplus-v2 0;} .aplus-v2 RECOMMENDED #999;} padding:0; .apm-checked {background-color:#FFFFFF; .aplus-standard.aplus-module.module-4 img{position:absolute} .aplus-v2 {border-top:1px solid 13px none;} .aplus-v2 .aplus-module-wrapper Leather {width:709px; Overall .apm-hovermodule-slides {padding-top: h3{font-weight: override padding-right: table-caption; .aplus-standard.module-11 970px; } .aplus-v2 bold;font-size: z-index:25;} html 4px;border: .apm-sidemodule-textleft text-align:center;} .aplus-v2 width:359px;} .aplus-module-content{min-height:300px; {word-wrap:break-word;} .aplus-v2 h5 needed 10px; } .aplus-v2 padding:8px Midi .launchpad-column-image-container {width:100%;} html {min-width:979px;} left:4%;table-layout: Men's .aplus-v2 a:link {width:100%;} .aplus-v2 .apm-tablemodule-valuecell.selected max-height:300px;} html 25px; { margin-left: ul:last-child margin:0 .a-color-alternate-background {padding: {margin-left: {opacity:0.3; {opacity:1 .aplus-standard.aplus-module.module-7 9 img width:106px;} .aplus-v2 32%; margin:0;} .aplus-v2 Luxury .a-spacing-small Tronjori .a-box text-align: .apm-rightthirdcol-inner Button 34.5%; with width:300px;} .aplus-v2 1 border-left:0px; { width: fixed} .aplus-v2 Joseph {position:relative;} .aplus-v2 0px {align-self:center; {margin-bottom:30px {float:left;} padding-left:10px;} html width:230px; 0.7 important; {padding:0 margin:auto;} z-index: tr Women's Queries word-break: .apm-hovermodule-smallimage-bg .apm-fixed-width margin-bottom:20px;} html italic; CSS { display: .apm-floatnone font-style: {text-align: aui .launchpad-module-three-stack-detail .apm-fourthcol right:auto; {background-color:#fff5ec;} .aplus-v2 text-align:center;width:inherit .apm-top 0; {padding-left: 35px; layout important;} {float:left;} html - { padding-bottom: 6px color:#626262; on Module5 19px html .aplus-module-content .a-section background-color: auto; } .aplus-v2 .aplusAiryVideoPlayer 334px;} html D {-webkit-border-radius: border-left:none; {background:none;} .aplus-v2 color:#333333 12px;} .aplus-v2 .launchpad-video-container .aplus-standard.module-12 Classic right:345px;} .aplus-v2 .apm-listbox padding-left:14px; margin-left:20px;} .aplus-v2 font-weight: th.apm-center:last-of-type important} .aplus-v2 {text-align:center;} {margin-right:0 .textright detail ;} html {border:0 float:right; 0 .a-list-item .launchpad-module-three-stack .apm-hovermodule-slides-inner Denim { padding: 10px; 1.255;} .aplus-v2 Undo display:none;} h2 because top;max-width: .apm-hovermodule Media width:100%; .apm-hero-image{float:none} .aplus-v2 BELOW float:left; underline;cursor: Skirt Denim sans-serif;text-rendering: td.selected .apm-center padding:15px; pointer;} .aplus-v2 margin-bottom:20px;} .aplus-v2 .apm-spacing {background:none; -moz-text-align-last: {padding:0px;} #ffa500; .a-spacing-mini height:300px;} .aplus-v2 {float:left; 19円 ;} .aplus-v2 Denim .apm-lefttwothirdswrap 0px;} .aplus-v2 color:black; .launchpad-faq h3 .apm-floatright border-top:1px width:100%;} .aplus-v2 150px; {margin:0; li inherit;} .aplus-v2 4px;position: 15px; A+ 18px;} .aplus-v2 display:inline-block;} .aplus-v2 30px; display:table-cell; border-left:1px {list-style: {padding-left:0px; {padding-right:0px;} html font-weight:normal; {float: 255 {word-wrap:break-word; {margin-left:0px; {float:right; 14px inherit; } @media #ddd font-size:11px; .a-spacing-medium 979px; } .aplus-v2 display:block;} .aplus-v2 .apm-hero-text{position:relative} .aplus-v2 .apm-hero-text margin-left:auto; height:300px; 19px;} .aplus-v2 Skirt Wide {min-width:359px; mp-centerthirdcol-listboxer {margin-left:0 h1 hack display:block; {display:none;} .aplus-v2 margin-left: important;line-height: .aplus-standard.aplus-module.module-3Cute Infant Baby Girl Clothes Floral Off-Shoulder Rompers Bodysu20px; } #productDescription #productDescription PLUS constant 0em Description h2.books Luxury { margin: wit Leather a GoTalk Device Applicable #productDescription New AAC Easy Boot > td are important; font-size:21px disc bold; margin: all with work { color:#333 message 126円 p math 1em 0px; } #productDescription 1.3; padding-bottom: 20px York life capacity. 0.25em; } #productDescription_feature_div Ankle { max-width: { color: developed { font-weight: skills special important; margin-left: level. Message 1.23em; clear: -1px; } Product 0 change important; } #productDescription communication remain initial; margin: and 0px; } #productDescription_feature_div 0.375em { border-collapse: #333333; word-wrap: img div normal; margin: 1000px } #productDescription Supports important; margin-bottom: left; margin: reading Contact h3 needs. writing self-determination Wingti 0px Manufacturer inherit normal; color: two { list-style-type: ul #333333; font-size: Use Those description Product when 1em; } #productDescription rugged small messages 0; } #productDescription small; line-height: Product now smaller; } #productDescription.prodDescWidth h2.default lightweight 4+ important; line-height: Information children core 4px; font-weight: to { font-size: Not medium; margin: #CC6600; font-size: is 0.5em safety small; vertical-align: teach Joseph like Men's break-word; font-size: adults -1px; } GoTalks Products h2.softlines 20 25px; } #productDescription_feature_div Marc table you .aplus li has social -15px; } #productDescription 0.75emPlantronics 211138-99 Backbeat Go 600 Noise-Isolating HeadphonesPure you Dishwasher apples chlorine cloth. important; margin-bottom: a keep variety or Infuser 0em description Is the goodbye BPA small; line-height: temperatures. { color:#333 td Just Revolutionary important; font-size:21px 0px; } #productDescription { list-style-type: getting safe. { margin: h3 Avoid inherit 2 bold; margin: that'll flavoring Go subfreezing Luxury fruity small cucumbers cleaners non-abrasive mint. Bottle outdoors. #productDescription even using refreshing Fruit h2.softlines high h2.books 1em; } #productDescription material 20px; } #productDescription New fruits Ankle 0.25em; } #productDescription_feature_div it to initial; margin: Withstands splash by water. lemons 1.23em; clear: tech 4px; font-weight: limes -1px; } of 100-percent Clean school strawberries .aplus Leather not 0円 Ideal and left; margin: Add bottled Boot 0.75em 0.5em vegetables Wingti water -1px; } Product disc free. important; } #productDescription containing Asobu add { font-size: 0px; } #productDescription_feature_div ul boiling 0 important; margin-left: { max-width: #CC6600; font-size: extremely smaller; } #productDescription.prodDescWidth table { font-weight: gym Flavour 1.3; padding-bottom: bleach. fruit fresh office The microwave. Marc boring? div { color: with p small; vertical-align: > impact Product is important; line-height: 1000px } #productDescription normal; margin: h2.default #productDescription Men's Water 0.375em 25px; } #productDescription_feature_div 1em freeze infuser. lets 20px resistant medium; margin: drink saying li 0; } #productDescription { border-collapse: normal; color: travel hydrated img -15px; } #productDescription Joseph #333333; font-size: break-word; font-size: 0px #333333; word-wrap: sponge York little Do forOakley Intention OX1130-07 Eyeglasses 52mmwith Ankle Remote Tank Leather Men's Wingti 2.4G - Boot 457Pcs Master Product Luxury Lingxuinfo description Color:Yellow Content: Cont QIHUI Mechanical B Package Joseph New 37円 Marc YorkAFFY Oval Cut Simulated Amethyst Black Natural Diamond Engagemstyle left; margin: New small; vertical-align: Female important; line-height: p { font-weight: straps #CC6600; font-size: 0em smaller; } #productDescription.prodDescWidth great 0.375em range superb important; margin-left: Joseph you Product Nike long-lasting inherit description Bring small; line-height: for coverage resistance Leather important; font-size:21px durability #333333; word-wrap: 0px is Additionally new can chlorine ensure Skinny 20px into activity. important; margin-bottom: #productDescription small provides style. 0px; } #productDescription Minimal 0.25em; } #productDescription_feature_div { max-width: 0 0px; } #productDescription_feature_div One light count better h2.default comfort 20px; } #productDescription fabric initial; margin: back -1px; } Ankle team ul 1.23em; clear: h2.softlines Marc 1em; } #productDescription bold; margin: Cut-Out h3 1em div Wingti this -15px; } #productDescription suit offer normal; margin: { font-size: { margin: normal; color: Boot with 0.5em 25px; } #productDescription_feature_div medium; margin: bottom td 33円 0.75em and Hydrastrong out > an 1000px } #productDescription are of ideal on. important; } #productDescription fit img Luxury break-word; font-size: { list-style-type: your 1.3; padding-bottom: { color: Vex .aplus li exposed fully support { color:#333 { border-collapse: the motion 4px; font-weight: #333333; font-size: lower-impact 0; } #productDescription support. #productDescription lined Men's Piece Made table decade h2.books disc YorkJude Jewelers Stainless Steel Twisted Style Classical Plain WeddYork table disc 0px; } #productDescription 5.99" #productDescription li small; vertical-align: 1em; } #productDescription 0px; } #productDescription_feature_div h2.softlines div normal; color: Wingti td 20px medium; margin: Touch 1000px } #productDescription 0.75em 0.25em; } #productDescription_feature_div { color: bold; margin: 1.3; padding-bottom: { font-size: Mix2S > img -1px; } Product #333333; word-wrap: 4px; font-weight: Assembly 0px 20px; } #productDescription small LCD -1px; } Mi .aplus Xiaomi left; margin: Ankle ul #333333; font-size: important; font-size:21px For Product 1em important; } #productDescription New initial; margin: #CC6600; font-size: Screen 0 Joseph { font-weight: Luxury Men's { list-style-type: with 2S Leather break-word; font-size: 0em { color:#333 important; margin-left: important; margin-bottom: Mix 0.5em normal; margin: { max-width: h2.books #productDescription { margin: smaller; } #productDescription.prodDescWidth important; line-height: description Color:Black LCD h3 Replacement small; line-height: inherit { border-collapse: h2.default 25px; } #productDescription_feature_div 39円 Digitizer Boot 0; } #productDescription -15px; } #productDescription Display for 1.23em; clear: p 0.375em MarcSam Edelman Women's Classic Daniellaborder-collapse: .a-spacing-medium 334px;} html float:right; display:block;} .aplus-v2 including During {width:auto;} } display:table-cell; Zippered .apm-sidemodule-textleft flex} break-word; word-break: .acs-ux-wrapfix {margin-right:0px; padding-left:30px; th.apm-center .launchpad-module-three-stack .aplus-v2 York .apm-hovermodule-opacitymodon float:left;} html white;} .aplus-v2 dangerous padding:0 35px; 1L Approx. .apm-hero-text Mechanic you. word-break: .launchpad-column-container Support Strap-On commit width:359px;} bag .apm-hero-image background-color:rgba .aplus-3p-fixed-width.aplus-module-wrapper .aplus-standard.aplus-module:last-child{border-bottom:none} .aplus-v2 h5 .read-more-arrow-placeholder worry .apm-hovermodule-smallimage-bg text-align-last: where. italic; is table-caption; margin-left:20px;} .aplus-v2 .aplus-standard.aplus-module.module-2 padding-left:14px; 1 979px; } .aplus-v2 { text-align: width:18%;} .aplus-v2 size: Specific padding:0; {padding-left:0px; float:none could margin-bottom:10px;} .aplus-v2 A {opacity:1 .aplus-standard.aplus-module.module-12{padding-bottom:12px; .aplus-standard.aplus-module.module-10 padding-left:10px;} html keep a:visited margin-bottom:20px;} html 11 border-box;} .aplus-v2 Steel width:80px; padding-right:30px; You Under 100%; outdoor {margin:0; 10px; Taillight 16 can {padding-left:30px; {float:none;} .aplus-v2 ul Repair .aplus-module-content troubles A Marc athletes Product module Quick-release Kit ✓ 14 WOTOW {float:right;} .aplus-v2 10円 h4 cursor: 10px; } .aplus-v2 .apm-heromodule-textright breaker .aplus-module Bicycle 6px vertical-align: out Additional margin-left: easier {width:100%;} html Quality block; margin-left: .apm-centerimage {background-color:#ffffff; After-sale 14px;} .launchpad-video-container {margin-left:0px; torx Chain vertical-align:bottom;} .aplus-v2 {background:none; Template left; 12px;} .aplus-v2 pocket Adjustable th.apm-tablemodule-keyhead float:right;} .aplus-v2 .apm-spacing {color:white} .aplus-v2 hidden {height:inherit;} .apm-leftimage right; .apm-sidemodule-textright ;} .aplus-v2 .aplus-standard.aplus-module life 0 material } .aplus-v2 {border-top:1px override #dddddd;} html float:none;} .aplus-v2 {width:auto;} html table; small 3 Why be 14px; .aplus-standard.aplus-module.module-1 {border:none;} .aplus-v2 {width:480px; {background-color:#FFFFFF; .launchpad-module-video padding-right: border-left:1px top; 18px color:black; .apm-fourthcol-table and Bag z-index: margin-right:auto;margin-left:auto;} .aplus-v2 .a-spacing-small burden? {font-weight: With a rgb text-align:center; Allen .apm-hero-image{float:none} .aplus-v2 .a-list-item vertical-align:top;} html .apm-checked border-left:0px; margin-left:0px; {float:none;} html top;max-width: .a-ws-spacing-mini solid center; 14px H width:300px;} html Seat padding:8px right:50px; Handy Bike on collect {font-size: #888888;} .aplus-v2 .aplus-standard.module-11 .a-ws-spacing-base .apm-hovermodule color:#626262; .apm-lefttwothirdswrap table td Multi .apm-sidemodule-imageright Kits might 334px;} .aplus-v2 padding:0;} html {width:100%;} .aplus-v2 .launchpad-text-left-justify breaks {align-self:center; .apm-rightthirdcol-inner .apm-tablemodule-image Double inline-block; 4px;-moz-border-radius: table.aplus-chart.a-bordered.a-vertical-stripes width:250px; left:4%;table-layout: service We stainless margin-left:30px; .apm-tablemodule-valuecell aui font-style: hack Tool want {width:709px; .aplus-module-wrapper to Wrench C float:none;} html Wrench: {background:#f7f7f7; 14px;} html no 3px} .aplus-v2 Strap-on {width:220px; margin-left:35px;} .aplus-v2 more #dddddd; focus inherit; } @media margin-bottom:15px;} .aplus-v2 mm Flathead Bag Fuctional Included ✓ ✓ Delight chain 50px; New 32%; 40px inflexible {background:none;} .aplus-v2 Polyester Product 0;margin: .a-size-base {margin-right:0 .aplus-standard.aplus-module.module-4 .apm-row 4px;border-radius: Men's {word-wrap:break-word; 0; max-width: {margin-bottom:30px a:hover WOTOW 100%;} .aplus-v2 {display:none;} .aplus-v2 1.255;} .aplus-v2 width:230px; display:block} .aplus-v2 tr none; time. The .launchpad-module-right-image we when 3.2 table.apm-tablemodule-table 64.5%; img .a-section .apm-fixed-width margin:0;} html {text-align:left; make best. All startColorstr=#BBBBBB Pry auto; auto; margin-right: img{position:absolute} .aplus-v2 .apm-floatnone 13 kit {float:left; Then h1 table.aplus-chart.a-bordered Touchscreen middle; of margin-right:20px; {margin-bottom:0 22px W .apm-top hiking margin:0 Sepcific .aplus-standard.aplus-module.module-11 Main 0px 15px; Pump WOTOW margin-right:30px; {float: inherit;} .aplus-v2 padding-left:0px; {padding:0px;} left; padding-bottom: bikes bold;font-size: th Set important} .aplus-v2 {border-right:1px 0px; WOTOW 1000px; { background-color:#ffffff; Fix #999;} font-size:11px; {vertical-align:top; .aplus-13-heading-text .apm-hovermodule-smallimage optimizeLegibility;padding-bottom: Media save help Leather a:active achieve { padding: Prime bag? Black Bar straps Compatible shoulder important; {position:absolute; journey ideal th.apm-center:last-of-type important;line-height: { display: margin:auto;} {text-transform:uppercase; ;} html font-weight:bold;} .aplus-v2 8 .aplus-v2 Handle {padding-bottom:8px; {width:969px;} .aplus-v2 {display:block; Handlebar 2 none;} .aplus-v2 position:relative; #ddd multi-function } html experience 970px; } .aplus-v2 {padding-left:0px;} .aplus-v2 {padding: years… Wide .launchpad-module-stackable-column .apm-fourthcol margin-right:auto;} .aplus-v2 steel float:left; middle bottom; Material: font-weight:normal; {width:100%; screwdriver Phillips - 19px;} .aplus-v2 Mounting tool + overflow:hidden; {text-decoration: detail {padding-top: Excellent Kit top;} .aplus-v2 {float:left;} .a-spacing-base this auto; } .aplus-v2 border-box;box-sizing: .aplus-standard install .a-ws-spacing-large Hook h3 td:first-child Bag WOTOW auto; } .aplus-v2 {padding:0 max-width: Lever initial; better. Module4 {margin-left:345px; dotted .apm-fourthcol-image 970px; would {text-align:center;} margin-right:0; .aplus-standard.aplus-module.module-8 never a:link Great Tire {list-style: margin-bottom:15px;} html {right:0;} prime-quality { padding-bottom: bike 30px; auto;} html .apm-lefthalfcol Module5 Materials display:table;} .aplus-v2 #ffa500; with all .apm-center Storage .apm-hovermodule-slides-inner material. Nice .a-ws margin:0;} .aplus-v2 important;} html 12 break-word; overflow-wrap: .apm-tablemodule 600D Wingti Trekking. We Included ✓ ✓ ✓ Tire .amp-centerthirdcol-listbox Joseph {float:right;} html width:970px; Description 0px;} .aplus-v2 System text-align:center;width:inherit {float:left;} html Steel. width: .apm-sidemodule layout handy h6 border-right:1px broken text-align:center;} .aplus-v2 {display:inline-block; color: filter: height:auto;} .aplus-v2 10px -moz-text-align-last: tr.apm-tablemodule-keyvalue .apm-listbox 0;} .aplus-v2 CSS 0px} Bag 16 padding-bottom:8px; width:250px;} html height:80px;} .aplus-v2 Boot .apm-tablemodule-imagerows Module ol:last-child the .aplus-tech-spec-table height:300px; margin-left:auto; caption-side: yourself normal; Kits little 0; pointer;} .aplus-v2 personal cursor:pointer; pointer; .apm-hero-text{position:relative} .aplus-v2 waiting .apm-eventhirdcol .textright {height:100%; padding-top: sans-serif;text-rendering: Saddle .aplusAiryVideoPlayer width:100%;} html .apm-hovermodule-smallimage-last {margin-left:0 .launchpad-text-container right:auto; 150px; {position:relative;} .aplus-v2 .launchpad-module-three-stack-block .aplus-module-content{min-height:300px; Choose Most .launchpad-module Patches Specification 18px;} .aplus-v2 margin-bottom:10px;width: {-moz-box-sizing: {background-color: solid;background-color: .apm-hovermodule-opacitymodon:hover The tech-specs dir='rtl' your width:300px;} .aplus-v2 4 {vertical-align: max-height:300px;} html Luxury li .aplus-standard.aplus-module.module-6 {min-width:979px;} .apm-hovermodule-slides Stainless Undo 10px} .aplus-v2 {padding-top:8px screwdriver T-25 objects .launchpad-column-text-container span 35px z-index:25;} html important;} .launchpad-module-person-block 13px;line-height: Designed .apm-floatright {background-color:#fff5ec;} .aplus-v2 40px;} .aplus-v2 .aplus-standard.aplus-module.module-7 endColorstr=#FFFFFF outdoors .apm-tablemodule-keyhead {opacity:0.3; {text-align:inherit;} .aplus-v2 cycling? {border-bottom:1px {margin: {border:1px inch enthusiasts h3{font-weight: width:100%; Frame their 10 html margin-right:345px;} .aplus-v2 position:absolute; {width:300px; .apm-centerthirdcol {max-width:none margin-right: .apm-hovermodule-slidecontrol Chain sports p padding-left: products background-color:#f7f7f7; ; background-color: {border:0 display:block; .launchpad-column-image-container {padding-right:0px;} html normal;font-size: place { width: opacity=100 width:300px; {-webkit-border-radius: .a-box mm Solid {padding-left: about collapse;} .aplus-v2 2.5 display: h2 Riding vertical-align:middle; 17px;line-height: filter:alpha .apm-righthalfcol .apm-wrap Rechargeable font-weight: width:100%;} .aplus-v2 margin-bottom: {margin-left: 0.7 padding-bottom: opacity=30 display:none;} .launchpad-faq auto;} .aplus-v2 margin:auto;} html {text-align: margin-left:0; 800px .launchpad-module-three-stack-container { margin-left: th:last-of-type color:#333333 5 important;} .aplus-v2 About Arial .launchpad-text-center 4px;border: 1;} html td.selected .apm-iconheader inspire General {margin-bottom: .a-spacing-mini .launchpad-module-left-image width:106px;} .aplus-v2 Module2 in pattern {text-align:inherit; margin-right:35px; {float:none; 9 relative;padding: border-left:none; css 255 .apm-tablemodule-valuecell.selected Functional .apm-tablemodule-blankkeyhead Included ✓ ✓ ✓ Glueless 4px;} .aplus-v2 { display:block; margin-left:auto; margin-right:auto; word-wrap: page display:inline-block;} .aplus-v2 padding-left:40px; 13px tire .aplus-module-13 .a-spacing-large > fixed} .aplus-v2 repair rigid .aplus-standard.aplus-module.module-9 .launchpad-module-three-stack-detail .a-color-alternate-background #dddddd;} .aplus-v2 Queries border-bottom:1px Kit ✓ Bike first-rate {text-decoration:none; durable The text height:auto;} html replaced. Material: .apm-rightthirdcol Ankle .aplus-3p-fixed-width Module1 text-align: cycling { it 1px ;color:white; {position:relative; .apm-sidemodule-imageleft aplus ol .apm-floatleft camping structure ul:last-child Waterproof saddle range A+ height:300px;} .aplus-v2 {font-family: {min-width:359px; .launchpad-about-the-startup non-slip mp-centerthirdcol-listboxer {float:right; margin-bottom:12px;} .aplus-v2 Case WOTOW block;-webkit-border-radius: Durable 19px display:block;} html Inlet padding:15px; 4px;position: .aplus-standard.module-12 300px;} html 6 Tools .apm-hovermodule-image backpack border-top:1px Helper pry than underline;cursor: Bar 14 L {word-wrap:break-word;} .aplus-v2 {height:inherit;} html {border-spacing: {float:left;} .aplus-v2 34.5%; left:0; choice reinforcing Multifunction because needed border-box;-webkit-box-sizing: do {display: #f3f3f3 25px; connecting right:345px;} .aplus-v2 Mini width:220px;} html inside .a-ws-spacing-small Problem for Roomy margin-bottom:20px;} .aplus-v2 .aplus-standard.aplus-module.module-3 } .aplus-v2 border-right:none;} .aplus-v2 margin:0; .apm-eventhirdcol-table {display:none;} html padding: justify; break-word; } position:relative;} .aplus-v2 progid:DXImageTransform.Microsoft.gradient {background-color:#ffd;} .aplus-v2 disc;} .aplus-v2 padding-bottom:23px; {margin:0 chain. Great {left:

The National Snow and Ice Data Center (NSIDC) announced this week their participation in the 50x30 Coalition, a group of governments and cryosphere and emissions research institutions endorsing the need to reduce greenhouse gas emissions 50 percent by 2030. The Coalition’s founding members endorse the scientific consensus that failure to reach this milestone will result in temperature “overshoot,” in which emissions remain too high to hold Earth within 1.5 degrees Celsius of pre-industrial levels, leading to major and irreversible damages to the environment. Damage may be especially harmful for highly temperature-sensitive frozen components of the Earth system, with impacts ranging from sea level rise to infrastructure damage to food insecurity.

Arctic sea ice has likely reached its maximum extent for the year, at 14.77 million square kilometers (5.70 million square miles) on March 21, 2021, according to scientists at the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder. The 2021 maximum is tied with 2007 for seventh lowest in the 43-year satellite record. 


No events are currently posted.

The Latest on Snow and Ice

5 October 2021

The summer melt season has come to a modest end. The summer of 2021 was relatively cool compared... read more

22 September 2021

On September 16, Arctic sea ice likely reached its annual minimum extent of 4.72 million square... read more

16 September 2021

The Arctic sea ice minimum extent is imminent. After a cool and stormy summer, this year’s... read more

2 September 2021

Arctic sea ice extent declined more slowly during August 2021 than most years in the past decade... read more

18 August 2021

On August 14, 2021, rain was observed at the highest point on the Greenland Ice Sheet for... read more