2020 Global Temperature Announcement Live Shots

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. This data visualization shows the 2022 global surface temperature anomaly compared with the 1951-1980 average. This data visualization shows only the 2022 global surface temperature anomalies on a rotating globe to highlight the La Niña. 2022 was one of the warmest on record despite a third consecutive year of La Niña conditions in the tropical Pacific Ocean. NASA scientists estimate that La Niña’s cooling influence may have lowered global temperatures about 0.11 degrees Fahrenheit from what the average would have been under more typical ocean conditions. Colortable is both degrees fahrenheit and degrees celsius. This image is the single year 2022 GISS temperature anomaly as compared with the 1951-1980 average. This version does not have any titles or text overlays, except for the corresponding colorbar. This frame sequence of color-coded global temperature anomalies in robinson projection display a progression of changing global surface temperatures anomalies in even degrees Fahrenheit. The first frame in this sequence represents the data from 1880-1884. The second frame represents 1881-1885, ...and the last frame represents 2018-2022. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. This sequence of images are the corresponding date overlays for the 5 year rolling averages used in the first visualization on this page. This frame sequence of color-coded global temperature anomalies in degrees celsius is designed to be displayed on the Science on a Sphere projection system. Each image represents a unique 5 year rolling time period with no fades between datasets. Frame 1884 represents data from 1880-1884, frame 1885 represents data from 1881-1885,... frame 2022 represents data from 2018-2022. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. This is the colorbar for the Science on a Sphere frameset above. It is in degrees celsius.

Arctic sea ice minimum area 1979-2022, with graph Arctic sea ice minimum area 1979-2022, graph only (animation has 5 seconds of lead-in to sync with background) Arctic sea ice minimum area 1979-2022, by year (each year accessible through dropdown menu) Arctic sea ice minimum area 1979-2022, by year, no dates (each year accessible through dropdown menu) Arctic sea ice minimum area 1979-2022, animation, no dates Arctic sea ice minimum area 1979-2022, by year, dates only (each year accessible through dropdown menu) Satellite-based passive microwave images of the sea ice have provided a reliable tool for continuously monitoring changes in the Arctic ice since 1979. Every summer the Arctic ice cap melts down to what scientists call its "minimum" before colder weather begins to cause ice cover to increase. This graph displays the area of the minimum sea ice coverage each year from 1979 through 2022. In 2022, the Arctic minimum sea ice covered an area of 4.16 million square kilometers (1.6 million square miles). This visualization shows the expanse of the annual minimum Arctic sea ice for each year from 1979 through 2022 as derived from passive microwave data. Related pages

Arctic sea ice minimum 1979-2021, with graph Arctic sea ice minimum 1979-2021, graph only Arctic sea ice minimum 1979-2021, background only Arctic sea ice minimum 1979-2021, by year (each year accessible through dropdown menu) Satellite-based passive microwave images of the sea ice have provided a reliable tool for continuously monitoring changes in the Arctic ice since 1979. Every summer the Arctic ice cap melts down to what scientists call its "minimum" before colder weather begins to cause ice cover to increase. This graph displays the area of the minimum sea ice coverage each year from 1979 through 2021. In 2021, the Arctic minimum sea ice covered an area of 4.13 million square kilometers (1.6 million square miles). This visualization shows the expanse of the annual minimum Arctic sea ice for each year from 1979 through 2021 as derived from passive microwave data. A graph overlay shows the area in million square kilometers for each year's minimum day. Related pages

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 2017-2021. Scale in degrees Fahrenheit. This data visualization shows the 2021 global surface temperature anomalies on a rotating globe to highlight the La Niña. La Niña has developed and is expected to last into early 2022. Despite the cooling influence of this naturally occurring climate phenomenon, temperatures in many parts of the world are above average. The year 2000 also saw a La Niña event of similar strength to that in 2021, but 2021 global temperatures was more than 0.75 degrees Fahrenheit hotter than 2000. 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 2017-2021. Scale in degrees Celsius. This frame sequence is the corresponding date range for each frame in the sequence. Degrees Fahrenheit Colorbar Degrees Celsius Colorbar This frame sequence of color-coded global temperature anomalies in robinson projection display a progression of changing global surface temperatures anomalies in Fahrenheit. The first frame in this sequence represents the data from 1880-1884. The second frame represents 1881-1885, ...and the last frame represents 2017-2021. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. This frame sequence of color-coded global temperature anomalies in degrees celsius is designed to be displayed on the Science on a Sphere projection system. Each image represents a unique 5 year rolling time period with no fades between datasets. Frame 1884 represents data from 1880-1884, frame 1885 represents data from 1881-1885,... frame 2021 represents data from 2017-2021. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. This is the colorbar for the Science on a Sphere frameset above. It is in degrees celsius. Earth’s global average surface temperature in 2021 tied with 2018 as the sixth warmest on record, according to independent analyses done by NASA and NOAA. Continuing the planet’s long-term warming trend, global temperatures in 2021 were 1.5 degrees Fahrenheit (or 0.85 degrees Celsius) above the average for NASA’s baseline period, according to scientists at NASA’s Goddard Institute for Space Studies (GISS) in New York.Collectively, the past eight years are the top eight warmest years since modern record keeping began in 1880. This annual temperature data makes up the global temperature record – and it’s how scientists know that the planet is warming.GISS 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.For more information about NASA’s Earth science missions, visit: https://www.nasa.gov/earth Related pages

Data visualization of human and natural drivers of climate change for the period 1850-2018, showcasing data products from NASA's GISS Model E 2.1-G and observations.Dr. Gavin Schmidt uses this visual to explain NASA's role in tracking and predicting climate at the 2021 COP26 conference - https://www.youtube.com/watch?v=CCAcKuJaJOg. Data visualization of human and natural drivers of climate change for the period 1850-2018, showcasing data products from NASA's GISS Model E 2.1-G and observations. This version is created with a dark background. This set of frames offers the entire visualization sequence with transparency for compositing purposes. This set of frames offers the entire visualization sequence with transparency for compositing purposes. This version is recommended for dark background. Climate models simulate interactions of critical climate processes and drivers of change and aim to increase our understanding of Earth’s climate system. Measurements clearly demonstrate the changes to the Earth’s climate over the twentieth century up to the present day, and climate models are used to inform us about possible changes in the future climate. In the published articles titled GISS-E2.1: Configurations and climatology and CMIP6 historical simulations (1850–2014) with GISS-E2.1, the NASA GISS research team describe the computer climate model GISS-E.2.1 including its development over the last few years, summarize its main features, and compare it with previous versions and the observations. Notably, they describe how well the trends in multiple features of the climate are captured in the historical simulations from 1850 to 2014.The data visualizations featured on this page present a high-level summary of the contributions of the NASA GISS-E2.1-G model to the Coupled Model Intercomparison Project (Phase 6) (CMIP6), while showcasing the human and natural drivers of climate change, which were part of the Detection and Attribution Model Intercomparison Project (DAMIP), a sub-project of CMIP6. The visualization includes spatial maps paired with multiplots. Assuming a grid-like structure, the visualization comprises two major parts:Left:On the left we can see four separate maps in Wagner projection showing four distinct simulated datasets, displaying as anomalies. The anomalies are calculated using a baseline of 1951-1980. Top to bottom the datasets are: Mid-Stratosphere Temperature, Lower Stratosphere Temperature, Surface Temperature and Ocean Heat Content. The datasets present historical simulations with both natural and anthropogenic drivers for the period 1850-2014 and are paired with corresponding colormaps.Middle and Right:In the middle, synchronized multiplots for the same period track and visualize distinct drivers: natural (green), human (red), human and natural (blue), for each dataset. On the right, the Arctic Ice Area anomaly multiplot is followed by the visualization legends. As the timeline unfolds, we can see observations (in black for light background / in white for black background) starting to appear. These observations are used to evaluate the NASA GISS-E2.1-G model and while simulated data end in 2014, observations are plotted through 2018 (with the exception of Ocean Heat Content which is plotted through 2015).The historical timeline and the visualized maps show trends of stratospheric cooling, surface warming and significantly increased Arctic Ice Area loss, all of which are consistent with human forcing, especially rising greenhouse gas concentrations and ozone depletion. Therefore, it becomes apparent that the influence of human drivers is predominant in the climate system trends over the twentieth century and up to the present day.The NASA GISS-E2.1 contributions to CMIP6 and its evaluation with observations offer new knowledge and serve our society by improving our understanding of the processes that govern climate change and climate interactions with natural and human activities for the past and the future.Data Sources:NASA GISS ModelE-2-1-G for CMIP6: NASA-GISS GISS-E2.1G model output prepared for CMIP6 CMIP. Earth System Grid Federation. https://doi.org/10.22033/ESGF/CMIP6.1400Observations:Mid Stratosphere Temperature (SSU-Ch2): NOAA-STARhttps://www.star.nesdis.noaa.gov/smcd/emb/mscat/Lower Stratosphere Temperature (MSU-TLS): RSS http://www.remss.com/measurements/upper-air-temperatureSurface Temperature: GISTEMP Team, 2021: GISS Surface Temperature Analysis (GISTEMP), version 4. NASA Goddard Institute for Space Studies. Dataset accessed 2020-07-29 at data.giss.nasa.gov/gistemp/Lenssen, N., G. Schmidt, J. Hansen, M. Menne, A. Persin, R. Ruedy, and D. Zyss, 2019: Improvements in the GISTEMP uncertainty model. J. Geophys. Res. Atmos., 124, no. 12, 6307-6326, doi: 10.1029/2018JD029522Ocean Heat Content: NOAA NODC Pentadal 0-2000m Ocean Heat Content Time Series https://www.ncei.noaa.gov/access/global-ocean-heat-content/basin_heat_data.htmlArctic Ice Area: Fetterer, F., K. Knowles, W. N. Meier, M. Savoie, and A. K. Windnagel. 2017, updated daily. Sea Ice Index, Version 3. Boulder, Colorado USA. NSIDC: National Snow and Ice Data Center. doi: 10.7265/N5K072F8 The NASA Goddard Institute for Space Studies (GISS) is a laboratory in the Earth Sciences Division (ESD) of NASA's Goddard Space Flight Center (GSFC) and is affiliated with Columbia University’s Earth Institute and School of Engineering and Applied Science in New York.The rest of this webpage offers layers associated with the development of this data-driven visualization. Related pages

This color-coded map in Robinson projection displays a progression of changing global surface temperature anomalies. Normal temperatures are the average over the 30 year baseline period 1951-1980. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. The final frame represents the 5 year global temperature anomalies from 2016-2020. Scale in degrees Celsius. This color-coded map in Robinson projection displays a progression of changing global surface temperature anomalies. Normal temperatures are the average over the 30 year baseline period 1951-1980. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. The final frame represents the 5 year global temperature anomalies from 2016-2020. Scale in degrees Fahrenheit. This data visualization places the most recent time step, 2016-2020, of our global surface temperature anomalies on a rotating globe. Normal temperatures are the average over the 30 year baseline period 1951-1980. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. Scale is in degrees Fahrenheit. THe Earth's topography is exaggerated by 10x. This frame sequence is the corresponding date range for each frame in the sequence. This 136 frame sequence of color-coded global temperature anomalies in robinson projection display a progression of changing global surface temperatures anomalies in Fahrenheit. The first frame in this sequence represents the data from 1880-1884. The second frame represents 1881-1885, ...and the last frame represents 2016-2020. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. Degrees Fahrenheit Colorbar Degrees Celsius Colorbar This frame sequence of color-coded global temperature anomalies in degrees celsius is designed to be displayed on the Science on a Sphere projection system. Each image represents a unique 5 year rolling time period with no fades between datasets. Frame 1884 represents data from 1880-1884, frame 1885 represents data from 1881-1885,... frame 2020 represents data from 2016-2020. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. Degrees Celsius horizontal colorbar 2020 Tied for Warmest Year on Record, NASA Analysis ShowsEarth’s global average surface temperature in 2020 tied with 2016 as the warmest year on record, according to an analysis by NASA. Continuing the planet’s long-term warming trend, the year’s globally averaged temperature was 1.84 degrees Fahrenheit (1.02 degrees Celsius) warmer than the baseline 1951-1980 mean, according to scientists at NASA’s Goddard Institute for Space Studies (GISS) in New York. 2020 edged out 2016 by a very small amount, within the margin of error of the analysis, making the years effectively tied for the warmest year on record.“The last seven years have been the warmest seven years on record, typifying the ongoing and dramatic warming trend,” said GISS Director Gavin Schmidt. “Whether one year is a record or not is not really that important – the important things are long-term trends. With these trends, and as the human impact on the climate increases, we have to expect that records will continue to be broken.”A Warming, Changing WorldTracking global temperature trends provides a critical indicator of the impact of human activities – specifically, greenhouse gas emissions – on our planet. Earth's average temperature has risen more than 2 degrees Fahrenheit (1.2 degrees Celsius) since the late 19th century. Rising temperatures are causing phenomena such as loss of sea ice and ice sheet mass, sea level rise, longer and more intense heat waves, and shifts in plant and animal habitats. Understanding such long-term climate trends is essential for the safety and quality of human life, allowing humans to adapt to the changing environment in ways such as planting different crops, managing our water resources and preparing for extreme weather events.Land, Sea, Air and SpaceNASA’s analysis incorporates surface temperature measurements from more than 26,000 weather stations and thousands of ship- and buoy-based observations of sea surface temperatures. These raw measurements are analyzed using an algorithm that considers the varied spacing of temperature stations around the globe and urban heating effects that could skew the conclusions if not taken into account. The result of these calculations is an estimate of the global average temperature difference from a baseline period of 1951 to 1980.NASA measures Earth's vital signs from land, air, and space with a fleet of satellites, as well as airborne and ground-based observation campaigns. The satellite surface temperature record from the Atmospheric Infrared Sounder (AIRS) instrument aboard NASA’s Aura satellite confirms the GISTEMP results of the past seven years being the warmest on record. Satellite measurements of air temperature, sea surface temperature, and sea levels, as well as other space-based observations, also reflect a warming, changing world. The agency develops new ways to observe and study Earth's interconnected natural systems with long-term data records and computer analysis tools to better see how our planet is changing. NASA shares this unique knowledge with the global community and works with institutions in the United States and around the world that contribute to understanding and protecting our home planet. NASA’s full surface temperature data set – and the complete methodology used to make the temperature calculation – are available at: https://data.giss.nasa.gov/gistempGISS 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.For more information about NASA’s Earth science missions, visit: https://www.nasa.gov/earth Related pages

Music: Organic Machine by Bernhard Hering [GEMA] and Matthias Kruger [GEMA]Complete transcript available. Universal Production Music: "A City Asleep Instrumental," "Inducing Waves Main Track," "Getting Bad Instrumental," "It's Decision Time Underscore," "In Doubt Instrumental." This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by pond5.com and Artbeats is obtained through permission and may not be excised or remixed in other products. Specific details on stock footage may be found here. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html.Complete transcript available. This data visualization of black carbon from the GEOS forward processinf (GEOS-FP) model shows the abundande and direction of black carbon from New South Wales (NSW) and Queensland blowing through the atmosphere from November 1-18. The summer of 2020 was marked by extremefires in Siberia and the Western United States. Series of extensive and powerful wildfires charred vast swaths of forest and shrubland and altered the composition of the atmosphere in the Northern Hemisphere. We study Earth and how it’s changing from the ground, the sky, and space. Using data from sensors all around the planet, we calculate the global average temperature, working with our partners at NOAA. Music: Organic Machine by Bernhard Hering [GEMA] and Matthias Kruger [GEMA]Complete transcript available. NASA Earth Observatory images by Joshua Stevens, based on data from the NASA Goddard Institute for Space Studies/Gavin Schmidt NASA Earth Observatory images by Joshua Stevens, based on data from the NASA Goddard Institute for Space Studies/Gavin Schmidt NASA Earth Observatory images by Joshua Stevens, based on data from the NASA Goddard Institute for Space Studies/Gavin Schmidt National Interagency Fire Center image of Loyalton Fire in August 2020 Globally, 2020 was the hottest year on record, effectively tying 2016, the previous record. Overall, Earth’s average temperature has risen more than 2 degrees Fahrenheit since the 1880s. Temperatures are increasing due to human activities, specifically emissions of greenhouse gases, like carbon dioxide and methane. Related pages

Arctic Sea Ice Minimum 1979-2020, With Graph Arctic Sea Ice Minimum 1979-2020, By Year, With Dates Arctic Sea Ice Minimum 1979-2020, By Year, No Dates Satellite-based passive microwave images of the sea ice have provided a reliable tool for continuously monitoring changes in the Arctic ice since 1979. Every summer the Arctic ice cap melts down to what scientists call its "minimum" before colder weather begins to cause ice cover to increase. This graph displays the area of the minimum sea ice coverage each year from 1979 through 2020. In 2020, the Arctic minimum sea ice covered an area of 3.36 million square kilometers. This visualization shows the expanse of the annual minimum Arctic sea ice for each year from 1979 through 2020 as derived from passive microwave data. A graph overlay shows the area in million square kilometers for each year's minimum day. Related pages

This color-coded map in Robinson projection displays a progression of changing global surface temperature anomalies. Normal temperatures are the average over the 30 year baseline period 1951-1980. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. The final frame represents the 5 year global temperature anomalies from 2015-2019. Scale in degrees Celsius. This color-coded map in Robinson projection displays a progression of changing global surface temperature anomalies. Normal temperatures are the average over the 30 year baseline period 1951-1980. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. The final frame represents the 5 year global temperature anomalies from 2015-2019. Scale in degrees Fahrenheit. Degrees Celsius Colorbar Degrees Fahrenheit Colorbar Date Sequence This data visualization places the most recent time step, 2015-2019, of our global surface temperature anomalies on a rotating globe. Normal temperatures are the average over the 30 year baseline period 1951-1980. Higher than normal temperatures are shown in red and lower than normal temperatures are shown in blue. Scale is in degrees Fahrenheit. This frame sequence of color-coded global temperature anomalies in robinson projection display a progression of changing global surface temperatures anomalies in Fahrenheit. Each image represents a unique 5 year rolling time period with no fades between datasets. The frame number of each frame is the last year for that frame's time period. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. This frame sequence of color-coded global temperature anomalies in degrees celsius is designed to be displayed on the Science on a Sphere projection system. Each image represents a unique 5 year rolling time period with no fades between datasets. Frame 1884 represents data from 1880-1884, frame 1885 represents data from 1881-1885,... frame 2019 represents data from 2015-2019. Higher than normal temperatures are shown in red and lower than normal are shown in blue. Normal temperatures are the average over the 30 year baseline period 1951-1980. NASA, NOAA Analyses Reveal 2019 Second Warmest Year on RecordAccording to independent analyses by NASA and the National Oceanic and Atmospheric Administration (NOAA), Earth's global surface temperatures in 2019 were the second warmest since modern recordkeeping began in 1880.Globally, 2019 temperatures were second only to those of 2016 and continued the planet's long-term warming trend: the past five years have been the warmest of the last 140 years. This past year, they were 1.8 degrees Fahrenheit (0.98 degrees Celsius) warmer than the 1951 to 1980 mean, according to scientists at NASA’s Goddard Institute for Space Studies (GISS) in New York. “The decade that just ended is clearly the warmest decade on record,” said GISS Director Gavin Schmidt. “Every decade since the 1960s clearly has been warmer than the one before.”Since the 1880s, the average global surface temperature has risen and the average temperature is now more than 2 degrees Fahrenheit (a bit more than 1 degree Celsius) above that of the late 19th century. For reference, the last Ice Age was about 10 degrees Fahrenheit colder than pre-industrial temperatures.Using climate models and statistical analysis of global temperature data, scientists have concluded that this increase mostly has been driven by increased emissions into the atmosphere of carbon dioxide and other greenhouse gases produced by human activities.“We crossed over into more than 2 degrees Fahrenheit warming territory in 2015 and we are unlikely to go back. This shows that what’s happening is persistent, not a fluke due to some weather phenomenon: we know that the long-term trends are being driven by the increasing levels of greenhouse gases in the atmosphere,” Schmidt said.Because weather station locations and measurement practices change over time, the interpretation of specific year-to-year global mean temperature differences has some uncertainties. Taking this into account, NASA estimates that 2019’s global mean change is accurate to within 0.1 degrees Fahrenheit, with a 95% certainty level.Weather dynamics often affect regional temperatures, so not every region on Earth experienced similar amounts of warming. NOAA found the 2019 annual mean temperature for the contiguous 48 United States was the 34th warmest on record, giving it a “warmer than average” classification. The Arctic region has warmed slightly more than three times faster than the rest of the world since 1970.Rising temperatures in the atmosphere and ocean are contributing to the continued mass loss from Greenland and Antarctica and to increases in some extreme events, such as heat waves, wildfires, intense precipitation.NASA’s temperature analyses incorporate surface temperature measurements from more than 20,000 weather stations, ship- and buoy-based observations of sea surface temperatures, and temperature measurements from Antarctic research stations.These in situ measurements are analyzed using an algorithm that considers the varied spacing of temperature stations around the globe and urban heat island effects that could skew the conclusions. These calculations produce the global average temperature deviations from the baseline period of 1951 to 1980.NOAA scientists used much of the same raw temperature data, but with a different interpolation into the Earth’s polar and other data-poor regions. NOAA’s analysis found 2019 global temperatures were 1.7 degrees Fahrenheit (0.95 degrees Celsius) above the 20th century average.NASA’s full 2019 surface temperature data set and the complete methodology used for the temperature calculation and its uncertainties are available at:https://data.giss.nasa.gov/gistempGISS is a laboratory within the Earth Sciences Division of NASA’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.NASA uses the unique vantage point of space to better understand Earth as an interconnected system. The agency also uses airborne and ground-based measurements, and develops new ways to observe and study Earth with long-term data records and computer analysis tools to better see how our planet is changing. NASA shares this knowledge with the global community and works with institutions in the United States and around the world that contribute to understanding and protecting our home planet.For more information about NASA’s Earth science activities, visit:https://www.nasa.gov/earthThe slides for the Jan. 15 news conference are available at:https://www.ncdc.noaa.gov/sotc/briefings/20200115.pdfNOAA’s Global Report is available at:https://www.ncdc.noaa.gov/sotc/global/201913 Related pages