Complete transcript available.
2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature?Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”
", "items": [ { "id": 418392, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1088530, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014502/main_thumbnail_1.jpg", "filename": "main_thumbnail_1.jpg", "media_type": "Image", "alt_text": "Complete transcript available. 2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature? Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”", "width": 1920, "height": 1080, "pixels": 2073600 } }, { "id": 418393, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1088531, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014502/main_thumbnail_1_print.jpg", "filename": "main_thumbnail_1_print.jpg", "media_type": "Image", "alt_text": "Complete transcript available. 2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature? Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 418394, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1088532, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014502/main_thumbnail_1_searchweb.png", "filename": "main_thumbnail_1_searchweb.png", "media_type": "Image", "alt_text": "Complete transcript available. 2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature? Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”", "width": 320, "height": 180, "pixels": 57600 } }, { "id": 418395, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1088533, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014502/main_thumbnail_1_web.png", "filename": "main_thumbnail_1_web.png", "media_type": "Image", "alt_text": "Complete transcript available. 2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature? Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”", "width": 320, "height": 180, "pixels": 57600 } }, { "id": 418396, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1088534, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014502/main_thumbnail_1_thm.png", "filename": "main_thumbnail_1_thm.png", "media_type": "Image", "alt_text": "Complete transcript available. 2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature? Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”", "width": 80, "height": 40, "pixels": 3200 } }, { "id": 418427, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1088551, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014502/2023_Temp_Update_Sidebar_FINAL_LOCKED.webm", "filename": "2023_Temp_Update_Sidebar_FINAL_LOCKED.webm", "media_type": "Movie", "alt_text": "Complete transcript available. 2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature? Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”", "width": 1920, "height": 1080, "pixels": 2073600 } }, { "id": 418391, "type": "media", "extra_data": null, "title": null, "caption": null, "instance": { "id": 1088529, "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014502/2023_Temp_Update_Sidebar_FINAL_LOCKED.mp4", "filename": "2023_Temp_Update_Sidebar_FINAL_LOCKED.mp4", "media_type": "Movie", "alt_text": "Complete transcript available. 2023 was Earth’s warmest year since 1880, and the last 10 consecutive years have been the warmest 10 on record. But why does NASA, a space agency, look at Earth’s temperature? And how do we even measure global temperature? Universal Music Production: “Busy Life Instrumental” “Spiritual Engineering Instrumental” “Promenade Instrumental” “Trusty Scalpel Instrumental” “Box of Tricks Instrumental” “Breaking Instrumental” and “Fast Progress Instrumental.”", "width": 1920, "height": 1080, "pixels": 2073600 } } ], "extra_data": {} } ], "studio": "gms", "funding_sources": [ "ESE" ], "credits": [ { "role": "Technical support", "people": [ { "name": "Aaron E. Lepsch", "employer": "ADNET Systems, Inc." } ] }, { "role": "Scientist", "people": [ { "name": "Gavin A. Schmidt", "employer": "NASA/GSFC GISS" }, { "name": "Peter H. Jacobs", "employer": "NASA/GSFC" } ] }, { "role": "Producer", "people": [ { "name": "Grace Weikert", "employer": "eMITS" }, { "name": "Katie Jepson", "employer": "eMITS" }, { "name": "Kathleen Gaeta Greer", "employer": "NASA/GSFC/AMA" } ] }, { "role": "Animator", "people": [ { "name": "Kim Dongjae", "employer": "eMITS" }, { "name": "Mark SubbaRao", "employer": "NASA/GSFC" } ] }, { "role": "Writer", "people": [ { "name": "Kathleen Gaeta Greer", "employer": "NASA/GSFC/AMA" } ] } ], "missions": [], "series": [ "Narrated Movies" ], "tapes": [], "papers": [], "datasets": [], "nasa_science_categories": [ "Earth" ], "keywords": [ "Climate", "El Nino", "Greenhouse Gases", "Heat", "Temperature" ], "recommended_pages": [], "related": [ { "id": 5376, "url": "https://svs.gsfc.nasa.gov/5376/", "page_type": "Visualization", "title": "Record Temperature Years: 2024, 2023, and 2016", "description": "A visualization of global temperature anomalies highlighting the record years of 2024, 2023, and 2016. The visualizations morphs between a data grid showing monthly temperatures and a bar chart of annual temperatures. This version is labeled in English and temperatures are in Celsius. || GISTEMP_Records_English_C.00001_print.jpg (1024x1024) [402.0 KB] || GISTEMP_Records_English_C.00001_searchweb.png (320x180) [105.1 KB] || GISTEMP_Records_English_C.00001_thm.png [7.1 KB] || GISTEMP_Records_English_C.mp4 (2160x2160) [19.3 MB] || climate_compiled_GISTEMP.hwshow || ", "release_date": "2025-01-10T11:00:00-05:00", "update_date": "2025-01-09T21:59:47-05:00", "main_image": { "id": 1140701, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005300/a005376/GISTEMP_Records_English_C.00001_print.jpg", "filename": "GISTEMP_Records_English_C.00001_print.jpg", "media_type": "Image", "alt_text": "A visualization of global temperature anomalies highlighting the record years of 2024, 2023, and 2016. The visualizations morphs between a data grid showing monthly temperatures and a bar chart of annual temperatures. This version is labeled in English and temperatures are in Celsius.", "width": 1024, "height": 1024, "pixels": 1048576 } }, { "id": 5452, "url": "https://svs.gsfc.nasa.gov/5452/", "page_type": "Visualization", "title": "Shifting Distribution of Land Temperature Anomalies, 1964-2024", "description": "The change in the distribution of land temperature anomalies over the years 1964 to 2024. This version is in Celsius, a Fahrenheit version is also available. || GISTEMPDist_2024_C.00850_print.jpg (1024x576) [45.7 KB] || GISTEMPDist_2024_C.00850_searchweb.png (320x180) [13.7 KB] || GISTEMPDist_2024_C.00850_thm.png [2.1 KB] || GISTEMPDist_2024_C.mp4 (3840x2160) [21.1 MB] ||", "release_date": "2025-01-10T11:00:00-05:00", "update_date": "2026-02-04T11:49:41.268153-05:00", "main_image": { "id": 1140655, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005400/a005452/GISTEMPDist_2024_C.00850_print.jpg", "filename": "GISTEMPDist_2024_C.00850_print.jpg", "media_type": "Image", "alt_text": "The change in the distribution of land temperature anomalies over the years 1964 to 2024. This version is in Celsius, a Fahrenheit version is also available.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 5383, "url": "https://svs.gsfc.nasa.gov/5383/", "page_type": "Visualization", "title": "Slow Reveal Graphs: Climate Spiral", "description": "Slow reveal graphs are an instructional routine using scaffolded visuals and discourse to help students (in K-12 and beyond) make sense of data. This is a slow reveal graph of the SVS visualization of NASA Climate Spiral. || ", "release_date": "2024-09-17T15:00:00-04:00", "update_date": "2024-09-17T15:43:36-04:00", "main_image": { "id": 1098565, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005300/a005383/GISTEMP_Spiral_SR_1.01400_print.jpg", "filename": "GISTEMP_Spiral_SR_1.01400_print.jpg", "media_type": "Image", "alt_text": "Slide #1 - just the animated spiralBefore playing, ask students what they notice and what they wonder as they are watching. Play it through several times before having the group share. Depending on your group, have them share with an elbow partner or small group first.", "width": 1024, "height": 1024, "pixels": 1048576 } }, { "id": 5311, "url": "https://svs.gsfc.nasa.gov/5311/", "page_type": "Visualization", "title": "Twelve consecutive months of global surface temperature records: June 2023 - May 2024", "description": "This visualization shows monthly global surface temperatures from 1880 to May 2024. The last 12 months (June 2023 through May 2024) each set a record as the warmest month in the temperature record. This version of the graph is in Fahrenheit. || GISTEMP_Lines_Rotate_2024_degF.00650_print.jpg (1024x1024) [428.6 KB] || GISTEMP_Lines_Rotate_2024_degF.00650_searchweb.png (320x180) [109.7 KB] || GISTEMP_Lines_Rotate_2024_degF.00650_thm.png (80x40) [7.5 KB] || GISTEMP_Lines_Rotate_2024_degF.mp4 (2160x2160) [57.3 MB] || ", "release_date": "2024-07-17T06:00:00-04:00", "update_date": "2024-07-17T07:24:17-04:00", "main_image": { "id": 1093307, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005300/a005311/GISTEMP_Lines_Rotate_2024_degF.00650_print.jpg", "filename": "GISTEMP_Lines_Rotate_2024_degF.00650_print.jpg", "media_type": "Image", "alt_text": "This visualization shows monthly global surface temperatures from 1880 to May 2024. The last 12 months (June 2023 through May 2024) each set a record as the warmest month in the temperature record. This version of the graph is in Fahrenheit.", "width": 1024, "height": 1024, "pixels": 1048576 } }, { "id": 5327, "url": "https://svs.gsfc.nasa.gov/5327/", "page_type": "Visualization", "title": "Slow Reveal Graphs: Twelve consecutive months of global surface temperature records (June 2023 - May 2024)", "description": "Slow reveal graphs are an instructional routine using scaffolded visuals and discourse to help students (in K-12 and beyond) make sense of data. This is a slow reveal graph of the SVS visualization of Twelve consectutive months of global surface temperature records. || ", "release_date": "2024-07-17T06:00:00-04:00", "update_date": "2024-07-17T11:07:20-04:00", "main_image": { "id": 1095228, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005300/a005327/GISTEMP_Lines_Rotate_SR_SBS.jpg", "filename": "GISTEMP_Lines_Rotate_SR_SBS.jpg", "media_type": "Image", "alt_text": "Static View: Side by sideQuestions to ask:What's the same and what's different between these two?Which do you like better and why?What information is easier to see in one over the other?Where do we see the months and years represented in each graph?How do you think each of these representations would look different if we fast forward and add 2, 5 or 10 more years of data?", "width": 2160, "height": 1080, "pixels": 2332800 } }, { "id": 5328, "url": "https://svs.gsfc.nasa.gov/5328/", "page_type": "Visualization", "title": "Twelve consecutive months of global surface temperature records: June 2023 - May 2024", "description": "Each month from June 2023 to May 2024 set a record for the highest average global surface temperature. Temperature anomalies are deviations from a long term global average. In this case the period 1951-1980 is used to define the baseline for the anomaly. These temperatures are based on the GISS Surface Temperature Analysis (GISTEMP v4), an estimate of global surface temperature change. The data file used to create this visualization is publicaly accessible here. The Goddard Institute for Space Studies (GISS) in New York is a NASA laboratory managed by the Earth Sciences Division of the agency’s Goddard Space Flight Center in Greenbelt, Maryland. The laboratory is affiliated with Columbia University’s Earth Institute and School of Engineering and Applied Science in New York. || ", "release_date": "2024-07-13T00:00:00-04:00", "update_date": "2024-07-18T13:40:49-04:00", "main_image": null }, { "id": 5211, "url": "https://svs.gsfc.nasa.gov/5211/", "page_type": "Visualization", "title": "Shifting Distribution of Land Temperature Anomalies, 1963-2023", "description": "The change in the distribution of land temperature anomalies over the years 1963 to 2023. This version is in Celsius, a Fahrenheit version is also available. || 2023_GISTEMP_Dist_C.00899_print.jpg (1024x576) [38.5 KB] || 2023_GISTEMP_Dist_C.00899_searchweb.png (320x180) [13.9 KB] || 2023_GISTEMP_Dist_C.00899_thm.png (80x40) [2.3 KB] || 2023_GISTEMP_Dist_C.mp4 (3840x2160) [22.3 MB] || 2023_GISTEMP_Dist_C.mp4.hwshow || ", "release_date": "2024-01-12T11:00:00-05:00", "update_date": "2024-12-16T14:40:04-05:00", "main_image": { "id": 1088514, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005200/a005211/2023_GISTEMP_Dist_C.00899_print.jpg", "filename": "2023_GISTEMP_Dist_C.00899_print.jpg", "media_type": "Image", "alt_text": "The change in the distribution of land temperature anomalies over the years 1963 to 2023. This version is in Celsius, a Fahrenheit version is also available.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 5191, "url": "https://svs.gsfc.nasa.gov/5191/", "page_type": "Visualization", "title": "Global Temperature Graph 1880-2024", "description": "The seasonal cycle of average temperature variation on the earth's surface.", "release_date": "2023-11-16T00:00:00-05:00", "update_date": "2025-06-22T20:07:53.052254-04:00", "main_image": { "id": 1069938, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005100/a005191/GISTEMP_Curves_English_degC_2160p60.01750_print.jpg", "filename": "GISTEMP_Curves_English_degC_2160p60.01750_print.jpg", "media_type": "Image", "alt_text": "The seasonal cycle of temperature variation on the earth's surface. This version is labeled in English and Celsius.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 5190, "url": "https://svs.gsfc.nasa.gov/5190/", "page_type": "Visualization", "title": "NASA Climate Spiral 1880-Present", "description": "The NASA climate spiral visualization of the GISTEMP global temperature record.", "release_date": "2023-11-15T00:00:00-05:00", "update_date": "2026-04-15T16:39:22.588306-04:00", "main_image": { "id": 1155055, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005100/a005190/GISTEMP_Spiral_English_degC_1402_1080.jpg", "filename": "GISTEMP_Spiral_English_degC_1402_1080.jpg", "media_type": "Image", "alt_text": "The NASA climate spiral visualization with labels in English and Celsius.", "width": 1080, "height": 1080, "pixels": 1166400 } }, { "id": 5161, "url": "https://svs.gsfc.nasa.gov/5161/", "page_type": "Visualization", "title": "Summer 2023 Record High Global Temperatures", "description": "This 'map shows monthly temperature anomalies measure from 1880 to August 2023 measured with respect to a the baseline period 1951-1980.Versions are provided in both English and Spanish. || GISTEMP_Summer2023_English_2160p30.00899_print.jpg (1024x576) [191.0 KB] || GISTEMP_Summer2023_English_2160p30.00899_searchweb.png (320x180) [74.2 KB] || GISTEMP_Summer2023_English_2160p30.00899_thm.png (80x40) [7.1 KB] || GISTEMP_Summer2023_English_1080p30.mp4 (1920x1080) [35.8 MB] || GISTEMP_Summer2023_Spanish_2160p30.mp4 (3840x2160) [36.2 MB] || gistemp-summer2023-english (3840x2160) [901 Item(s)] || GISTEMP_Summer2023_English_2160p30.mp4 (3840x2160) [106.5 MB] || GISTEMP_Summer2023_Spanish_2160p30.mp4.hwshow [113 bytes] || GISTEMP_Summer2023_English_2160p30.hwshow || GISTEMP_Summer2023_English_1080p30.mp4.hwshow [137 bytes] || ", "release_date": "2023-09-14T11:00:00-04:00", "update_date": "2025-03-16T23:04:25.185454-04:00", "main_image": { "id": 858682, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005100/a005161/GISTEMP_Summer2023_English_2160p30.00899_print.jpg", "filename": "GISTEMP_Summer2023_English_2160p30.00899_print.jpg", "media_type": "Image", "alt_text": "This 'map shows monthly temperature anomalies measure from 1880 to August 2023 measured with respect to a the baseline period 1951-1980.Versions are provided in both English and Spanish.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 5065, "url": "https://svs.gsfc.nasa.gov/5065/", "page_type": "Visualization", "title": "Shifting Distribution of Land Temperature Anomalies, 1962-2022", "description": "The change in the distribution of land temperature anomalies over the years 1962 to 2022. This version is in Celsius, a Fahrenheit version is also available. || GISTEMPDist2022_C.00890_print.jpg (1024x576) [49.0 KB] || GISTEMPDist2022_C.00890_searchweb.png (320x180) [18.8 KB] || GISTEMPDist2022_C.00890_thm.png (80x40) [2.5 KB] || GISTEMPDist2022_C.mp4 (3840x2160) [17.1 MB] || GISTEMPDist2022_C.webm (3840x2160) [4.2 MB] || ", "release_date": "2023-05-31T00:00:00-04:00", "update_date": "2024-01-11T07:39:33-05:00", "main_image": { "id": 552391, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005000/a005065/GISTEMPDist2022_C.00890_print.jpg", "filename": "GISTEMPDist2022_C.00890_print.jpg", "media_type": "Image", "alt_text": "The change in the distribution of land temperature anomalies over the years 1962 to 2022. This version is in Celsius, a Fahrenheit version is also available.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 5059, "url": "https://svs.gsfc.nasa.gov/5059/", "page_type": "Visualization", "title": "Zonal Climate Anomalies 1880-2022", "description": "A visualization of zonal temperature anomalies. The latitude zones are 90N-64N, 64N-44N, 44N-24N, 24N-EQU, EQU-24S, 24S-44S, 44S-64S, 64S-90S. The anomalies are calculated relative to a baseline period of 1951-1980. This version is in Fahrenheit, an alternate version in Celsius is also available. || GISTEMP_Zonal_F.00899_print.jpg (1024x576) [52.2 KB] || GISTEMP_Zonal_F.00899_searchweb.png (320x180) [21.1 KB] || GISTEMP_Zonal_F.00899_thm.png (80x40) [2.9 KB] || GISTEMP_Zonal_F.mp4 (3840x2160) [27.3 MB] || GISTEMP_Zonal_F.webm (3840x2160) [6.2 MB] || F (3840x2160) [0 Item(s)] || ", "release_date": "2023-01-12T11:00:00-05:00", "update_date": "2023-01-11T17:03:23-05:00", "main_image": { "id": 552011, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005000/a005059/GISTEMP_Zonal_F.00899_print.jpg", "filename": "GISTEMP_Zonal_F.00899_print.jpg", "media_type": "Image", "alt_text": "A visualization of zonal temperature anomalies. The latitude zones are 90N-64N, 64N-44N, 44N-24N, 24N-EQU, EQU-24S, 24S-44S, 44S-64S, 64S-90S. The anomalies are calculated relative to a baseline period of 1951-1980. This version is in Fahrenheit, an alternate version in Celsius is also available.", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 5060, "url": "https://svs.gsfc.nasa.gov/5060/", "page_type": "Visualization", "title": "Global Temperature Anomalies from 1880 to 2022", "description": "This color-coded map in Robinson projection displays a progression of changing global surface temperature anomalies. Normal temperatures are shown in white. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. Normal temperatures are calculated over the 30 year baseline period 1951-1980. The final frame represents the 5 year global temperature anomalies from 2018-2022. || GISTEMP-2022-TemperatureAnomalyBothCelsiusFahrenheit.00899_print.jpg (1024x576) [145.3 KB] || GISTEMP-2022-TemperatureAnomalyBothCelsiusFahrenheit.00899_searchweb.png (180x320) [74.8 KB] || GISTEMP-2022-TemperatureAnomalyBothCelsiusFahrenheit.00899_thm.png (80x40) [6.3 KB] || GISTEMP-2022-TemperatureAnomalyBothCelsiusFahrenheit.mp4 (1920x1080) [57.8 MB] || celsius (1920x1080) [0 Item(s)] || celsius (3840x2160) [0 Item(s)] || ", "release_date": "2023-01-12T10:00:00-05:00", "update_date": "2024-01-25T14:18:26-05:00", "main_image": { "id": 552069, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a005000/a005060/GISTEMP-2022-TemperatureAnomalyBothCelsiusFahrenheit.00899_print.jpg", "filename": "GISTEMP-2022-TemperatureAnomalyBothCelsiusFahrenheit.00899_print.jpg", "media_type": "Image", "alt_text": "This color-coded map in Robinson projection displays a progression of changing global surface temperature anomalies. Normal temperatures are shown in white. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. Normal temperatures are calculated over the 30 year baseline period 1951-1980. The final frame represents the 5 year global temperature anomalies from 2018-2022. ", "width": 1024, "height": 576, "pixels": 589824 } }, { "id": 4962, "url": "https://svs.gsfc.nasa.gov/4962/", "page_type": "Visualization", "title": "Concentration Increase of Atmospheric Carbon Dioxide (CO₂)", "description": "Timeplot of increase of atmospheric Carbon Dioxide (CO2) concentrations relative to the pre-industrial CO2 long-term mean value of 278ppm. During 2021, atmospheric CO2 concentrations reached a record-level increase of 50% relative to pre-industrial CO2 levels. || CO2_Increase_1920x1080_30p.01509.png (1920x1080) [382.9 KB] || CO2_Increase_1920x1080_30p.01509_print.jpg (1024x576) [45.5 KB] || CarbonDioxide_Increase (1920x1080) [0 Item(s)] || CarbonDioxide_Increase_1920x1080_30p.mp4 (1920x1080) [5.4 MB] || CO2_Increase_1920x1080_30p.01509.tif (1920x1080) [7.9 MB] || CarbonDioxide_Increase_1920x1080_30p.webm (1920x1080) [5.9 MB] || CarbonDioxide_Increase_alpha (1920x1080) [0 Item(s)] || CarbonDioxide_Increase (3840x2160) [0 Item(s)] || CarbonDioxide_Increase_4K.mp4 (3840x2160) [31.1 MB] || CarbonDioxide_Increase_Alpha (3840x2160) [0 Item(s)] || ", "release_date": "2022-01-12T00:00:00-05:00", "update_date": "2025-03-02T00:12:47.127433-05:00", "main_image": { "id": 373975, "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004900/a004962/CO2_Increase_Dark_1920x1080_30p.01509.png", "filename": "CO2_Increase_Dark_1920x1080_30p.01509.png", "media_type": "Image", "alt_text": "Timeplot of increase of atmospheric Carbon Dioxide (CO2) concentrations relative to the pre-industrial CO2 long-term mean value of 278ppm. During 2021, atmospheric CO2 concentrations reached a record-level increase of 50% relative to pre-industrial CO2 levels. This version is created with a dark background.", "width": 1920, "height": 1080, "pixels": 2073600 } } ], "sources": [], "products": [], "newer_versions": [], "older_versions": [], "alternate_versions": [] }