Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn delivers remarks during an Artemis Accords signing ceremony, Thursday, September 14, 2023, at the German Ambassador’s Residence in Washington. Germany is the 29th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
United States Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn delivers remarks during an Artemis Accords signing ceremony, Thursday, May 30, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Peru is the 41st country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
United States Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, delivers remarks during an Artemis Accords signing ceremony Friday, Oct. 25, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Chile is the 47th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
United States Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, delivers remarks during an Artemis Accords signing ceremony Friday, Oct. 25, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Chile is the 47th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn delivers remarks during an Artemis Accords signing ceremony, Thursday, September 14, 2023, at the German Ambassador’s Residence in Washington. Germany is the 29th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
U.S. State Department Principal Deputy Assistant Secretary, Jennifer Littlejohn, speaks before Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, signs the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)
Acting Assistant Secretary of State for the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer Littlejohn delivers remarks during an Artemis Accords signing ceremony, Wednesday, June 12, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Armenia is the 43rd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
U.S. State Department Principal Deputy Assistant Secretary, Jennifer Littlejohn, speaks before Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, signs the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)
United States Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn delivers remarks during an Artemis Accords signing ceremony, Thursday, May 30, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Peru is the 41st country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, delivers remarks prior to the signing of the Artemis Accords by Foreign Affairs Minister for the Czech Republic, Jan Lipavský, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn delivers remarks as NASA Administrator Bill Nelson and Ambassador of the Republic of Austria to the United States of America Petra Schneebauer look on during an Artemis Accords signing ceremony, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Ambassador of the Republic of Austria to the United States of America Petra Schneebauer delivers remarks as NASA Administrator Bill Nelson and U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn look on during an Artemis Accords signing ceremony, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn delivers remarks as NASA Administrator Bill Nelson and Ambassador of the Republic of Austria to the United States of America Petra Schneebauer look on during an Artemis Accords signing ceremony, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
NASA Administrator Bill Nelson, left, and U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, look on as Ambassador of the Republic of Austria to the United States of America Petra Schneebauer, signs the Artemis Accords, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn delivers remarks as NASA Administrator Bill Nelson and Ambassador of the Republic of Austria to the United States of America Petra Schneebauer look on during an Artemis Accords signing ceremony, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Ambassador of the Republic of Austria to the United States of America Petra Schneebauer delivers remarks as NASA Administrator Bill Nelson and U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn look on during an Artemis Accords signing ceremony, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
NASA Administrator Bill Nelson, left, and U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, look on as Ambassador of the Republic of Austria to the United States of America Petra Schneebauer, signs the Artemis Accords, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
NASA Administrator Bill Nelson, left, delivers remarks during an Artemis Accords signing ceremony as Acting Assistant Secretary of State for the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer Littlejohn, second from left, Mkhitar Hayrapetyan, Minister of High-Tech Industry of the Republic of Armenia, and Ambassador of the Republic of Armenia to the United States Lilit Makunts look on, Wednesday, June 12, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Armenia is the 43rd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Mkhitar Hayrapetyan, Minister of High-Tech Industry of the Republic of Armenia, left, delivers remarks during an Artemis Accords signing ceremony as Acting Assistant Secretary of State for the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer Littlejohn, second from left, NASA Administrator Bill Nelson, and Ambassador of the Republic of Armenia to the United States Lilit Makunts, look on, Wednesday, June 12, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Armenia is the 43rd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
NASA Administrator Bill Nelson, left, delivers remarks during an Artemis Accords signing ceremony as Acting Assistant Secretary of State for the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer Littlejohn, second from left, Mkhitar Hayrapetyan, Minister of High-Tech Industry of the Republic of Armenia, and Ambassador of the Republic of Armenia to the United States Lilit Makunts look on, Wednesday, June 12, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Armenia is the 43rd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Ambassador of the Republic of Armenia to the United States Lilit Makunts, left, delivers remarks during an Artemis Accords signing ceremony as Acting Assistant Secretary of State for the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer Littlejohn, second from left, NASA Administrator Bill Nelson, and Mkhitar Hayrapetyan, Minister of High-Tech Industry of the Republic of Armenia look on, Wednesday, June 12, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Armenia is the 43rd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Acting Assistant Secretary of State for the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer Littlejohn, left, NASA Administrator Bill Nelson, Mkhitar Hayrapetyan, Minister of High-Tech Industry of the Republic of Armenia, and Ambassador of the Republic of Armenia to the United States Lilit Makunts, pose for a picture after the signing of the Artemis Accords, Wednesday, June 12, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Armenia is the 43rd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
From left to right, Chilean Ambassador to the United States Juan Gabriel Valdés, Chilean Minister of Science, Technology, Knowledge, and Innovation Aisén Etcheverry Escudero, NASA Administrator Bill Nelson, and United States Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn pose for a photo after the signing of the Artemis Accords, Friday, Oct. 25, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Chile is the 47th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
From left to right, Ambassador of Peru to the United States Alfredo Ferrero Diez Canseco, Peruvian Foreign Minister Javier González-Olaechea, NASA Administrator Bill Nelson, and United States Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, pose for a photo during an Artemis Accords signing ceremony, Thursday, May 30, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. Peru is the 41st country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
NASA Administrator Bill Nelson, center, speaks with Miloslav Stašek, Ambassador of the Czech Republic to the United States, Foreign Affairs Minister for the Czech Republic, Jan Lipavský, and Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, in the Space Operations Center following the signing of the Artemis Accords, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Acting Assistant Secretary of State for the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer Littlejohn, left, delivers remarks during an Artemis Accords signing ceremony as NASA Administrator Bill Nelson, Mkhitar Hayrapetyan, Minister of High-Tech Industry of the Republic of Armenia, and Ambassador of the Republic of Armenia to the United States Lilit Makunts, Wednesday, June 12, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Armenia is the 43rd country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
NASA Administrator Bill Nelson, left, points to a ground track map for the International Space Station in the Space Operations Center during a tour with Miloslav Stašek, Ambassador of the Czech Republic to the United States, Foreign Affairs Minister for the Czech Republic, Jan Lipavský, and Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, following the signing of the Artemis Accords, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Miloslav Stašek, Ambassador of the Czech Republic to the United States, left, Foreign Affairs Minister for the Czech Republic, Jan Lipavský, second from left, NASA Administrator Bill Nelson, second from right, and Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, are seen following the signing of the Artemis Accords by the Czech Republic, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Miloslav Stašek, Ambassador of the Czech Republic to the United States, delivers remarks prior to the signing of the Artemis Accords as Foreign Affairs Minister for the Czech Republic, Jan Lipavský, third from right, NASA Administrator Bill Nelson, second from right, and Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, look on, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, speaks before signing the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Also present were Viceminister of Knowledge, Innovation, and Productivity, Sergio Cristancho Marulanda, second from left, Colombian Ambassador to the U.S., Juan Carlos Pinzón, third from left, NASA Deputy Administrator, Pam Melroy, center, U.S. State Department Deputy Assistant Secretary, Mark Wells, second from right, and U.S. State Department Principal Deputy Assistant Secretary, Jennifer Littlejohn, right. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)
Foreign Affairs Minister for the Czech Republic, Jan Lipavský deliver remarks prior to the signing of the Artemis Accords as Miloslav Stašek, Ambassador of the Czech Republic to the United States, second from left, NASA Administrator Bill Nelson, second from right, and Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, look on, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, delivers remarks prior to the signing of the Artemis Accords as Miloslav Stašek, Ambassador of the Czech Republic to the United States, second from left, Foreign Affairs Minister for the Czech Republic, Jan Lipavský, second from right, and NASA Administrator Bill Nelson, right, look on, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
NASA Administrator Bill Nelson, delivers remarks prior to the signing of the Artemis Accords as Miloslav Stašek, Ambassador of the Czech Republic to the United States, second from left, Foreign Affairs Minister for the Czech Republic, Jan Lipavský, second from right, and Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, look on, Wednesday, May 3, 2023, at The Mary W. Jackson NASA Headquarters building in Washington DC. The Czech Republic is the twenty fourth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Joel Kowsky)
NASA Deputy Administrator Pam Melroy, left, speaks before Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, third from right, signs the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Also present were Viceminister of Knowledge, Innovation, and Productivity, Sergio Cristancho Marulanda, second from left, Colombian Ambassador to the U.S., Juan Carlos Pinzón, third from left, U.S. State Department Deputy Assistant Secretary, Mark Wells, second from right, and U.S. State Department Principal Deputy Assistant Secretary, Jennifer Littlejohn, right. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)
From left to right, ESA (European Space Agency) astronaut Matthias Maurer, NASA Deputy Administrator Pam Melroy, National Space Council (NSpC) Executive Secretary Chirag Parikh, Federal Government Coordinator of German Aerospace Policy Anna Christmann, NASA Administrator Bill Nelson, Director General of the German Space Agency at the German Aerospace Center (DLR) Walther Pelzer, Acting Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, German Ambassador to the United States Andreas Michaelis, and ESA astronaut Alexander Gerst pose for a group photo during an Artemis Accords signing ceremony, Thursday, September 14, 2023, at the German Ambassador’s Residence in Washington. Germany is the 29th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Keegan Barber)
NASA Chief of Staff, Susie Perez Quinn, left, speaks with Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, right, after she signed the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)
Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, speaks before signing the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)
Colombian Vice President and Foreign Minister, Marta Lucía Ramírez, left, and NASA Deputy Administrator Pam Melroy speak before Vice President Ramírez signs the Artemis Accords, Tuesday, May 10, 2022, at NASA Headquarters in Washington DC. Colombia is the nineteenth country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Aubrey Gemignani)