The Grizzly, April 6, 1979

International House Postponed • Friedmann To Edit Ruby • New Deanship Filled • Changes Announced In Staff • Clean Mailroom - How Long? • Nuclear Energy: Worth the Risk? • Ursinus College International House: An Idea Whose Time has Come (Almost) • Roving Reporter: Grizzly opinions? • Letters to the Editor: President responds • WRUC Last Hope For Radio • Feit Forum: Origins On Earth • Audio Corner: Tape decks • Portrait Of The Professor: Dr. William Williamson • Ursinus News In Brief: Judiciary board suspends two; Honor society seeks applicants; Two to take sabbaticals; Board Approves Cost Increases • Lacrosse Starts Second Year • Golfers Start Strong • Spring Fling • Sports Profile: Eric Rea • Bear Baseball On The Roll • Men\u27s Tennis Starts 0-4https://digitalcommons.ursinus.edu/grizzlynews/1017/thumbnail.jp

Pennsylvania Folklife Vol. 41, No. 1

• Jacob Maentel: A Second Look • The Five-Plate Stove Revisited • The Life and Death of an Appalachian Farm • Henry Harbaugh, Quintessential Dutchman • In Memoriam: William T. Parsons, 1923-1991https://digitalcommons.ursinus.edu/pafolklifemag/1132/thumbnail.jp

Global perturbation of stratospheric water and aerosol burden by Hunga eruption

The eruption of the submarine Hunga volcano in January 2022 was associated with a powerful blast that injected volcanic material to altitudes up to 58 km. From a combination of various types of satellite and ground-based observations supported by transport modeling, we show evidence for an unprecedented increase in the global stratospheric water mass by 13% relative to climatological levels, and a 5-fold increase of stratospheric aerosol load, the highest in the last three decades. Owing to the extreme injection altitude, the volcanic plume circumnavigated the Earth in only 1 week and dispersed nearly pole-to-pole in three months. The unique nature and magnitude of the global stratospheric perturbation by the Hunga eruption ranks it among the most remarkable climatic events in the modern observation era, with a range of potential long-lasting repercussions for stratospheric composition and climate

Ursinus College Bulletin, February 1975

From the President\u27s desk • Memories of Ursinus: Nineteenth century days; Turn-of-the-century emancipated coed; The bell and the tower of the teens; Administrative strain; Drills, shines and dinks; Hooked on physics; Hearse and moth: Capers of Collegeville; Old mill mischief legalized • Professor George W. Hartzell retires • Century II in perspective • Who\u27s who • Library gifts • Alumni counselors • The Ruby • Music scene • Festival of the Arts • Evening School requirements • Alumni survey • Hockey team in Britain • Highlights in 1974 • Spring sports schedules • Class news • Births • Marriages • In memory • Calendar of eventshttps://digitalcommons.ursinus.edu/new_bulletin/1015/thumbnail.jp

Global perturbation of stratospheric water and aerosol burden by Hunga eruption

The eruption of the submarine Hunga volcano in January 2022 was associated with a powerful blast that injected volcanic material to altitudes up to 58 km. From a combination of various types of satellite and ground-based observations supported by transport modeling, we show evidence for an unprecedented increase in the global stratospheric water mass by 13% as compared to climatological levels, and a 5-fold increase of stratospheric aerosol load, the highest in the last three decades. Owing to the extreme injection altitude, the volcanic plume has circumnavigated the Earth in only one week and dispersed nearly pole-to-pole in three months. The unique nature and magnitude of the global stratospheric perturbation by the Hunga eruption ranks it among the most remarkable climatic events in the modern observation era, with a range of potential persistent repercussions for stratospheric composition and climate

Global perturbation of stratospheric water and aerosol burden by Hunga eruption

The eruption of the submarine Hunga volcano in January 2022 was associated with a powerful blast that injected volcanic material to altitudes up to 58 km. From a combination of various types of satellite and ground-based observations supported by transport modeling, we show evidence for an unprecedented increase in the global stratospheric water mass by 13% relative to climatological levels, and a 5-fold increase of stratospheric aerosol load, the highest in the last three decades. Owing to the extreme injection altitude, the volcanic plume circumnavigated the Earth in only 1 week and dispersed nearly pole-to-pole in three months. The unique nature and magnitude of the global stratospheric perturbation by the Hunga eruption ranks it among the most remarkable climatic events in the modern observation era, with a range of potential long-lasting repercussions for stratospheric composition and climate