2015 Event Puerto Rico fails to make a $58 billion debt payment on bonds issued by the Public Finance Corporation; Governor Alejandro Garcia Padilla warned creditors in June that debt restructuring will be needed to keep the government afloat 2015 Event Scientists report that climate change may be influenced by the carbon dioxide released by undersea volcanoes, which have been assumed until now to have a negligible effect; further studies are needed to assess the degree of impact 2015 Event Officials at the World Health Organization state that the number of new Ebola cases is rapidly declining, signaling a reversal of the epidemic; however, preventive measures and safety protocols are still needed in Ebola-infected nations 2014 Event NASA successfully tests its unmanned Orion spaceship for potential human flight over 3,500 miles from Earth; several years and more tests will be needed before the vessel is ready for human travel, potentially paving the way for manned trips to Mars 2014 Event The U.N. issues a report concluding that immediate global actions are needed to prevent runaway impacts of climate change; the report claims failure to act now will result in extensive future damage which will be prohibitively expensive to control 2014 Event The E.U. plans to reduce carbon dioxide and other greenhouse gas emissions by 40 percent compared to 1990 levels and increase renewables to 27 percent of all energy sources; environmentalists claim larger targets are needed 2014 Event U.S. President Barack Obama provides authorization for military reserves to be sent to West Africa if needed to help respond to the Ebola epidemic; the president also does not see the need to ban travelers from West Africa from entering the U.S. 2014 Event Facebook reports that over 90% of its tech employees are Asian or white, while women make up only 15% of tech employees and 31% of all employees; COO Cheryl Sandberg notes that more women are also needed in leadership roles at the company 2014 Event The Malaysian government has released the last transmission from Malaysian Air Flight 370; the data confirm that the plane was last located over the eastern Indian Ocean; over a year of mapping and search may be needed before remnants might be found 2014 Event The death toll from a landslide covering Hobo Barik, Afghanistan is estimated to be at least 2,000; though only 350 are confirmed deceased, authorities lack the equipment needed to attempt a full rescue 2013 Event A joint report on Spain's banking system is released by the European Central Bank and the European Commission; the report indicates their system is solvent, with no further program disbursements are needed 1960 Event No passports needed inside Benelux 1955 Birthday Randy Wanwarmer, born in Denver, vocalist, Just When I Needed You Most 1889 Event Victoria beat NSW after following on (NSW all out 63 needed 76) 1854 Birthday Thomas A. Watson, needed by Bell, inventor assistant, Telephone