Updated at 12:35 a.m. PDT (3:35 a.m. EDT) on May 10
NASA’s OCO-3 was removed from the Dragon spacecraft and robotically installed on the exterior of the space station’s Japanese Experiment Module-Exposed Facility as of approximately 9 p.m. PDT on May 9 (12 a.m. EDT on May 10). Over the next two days, a functional checkout will be performed and the OCO-3’s Pointing Mirror Assembly (PMA) will be deployed. The PMA and context cameras will then perform an initial survey of OCO-3’s surroundings to make sure nothing unexpected is interfering with its view of Earth.
Updated at 9:10 a.m./p.m. PDT (12:10 p.m. EDT) on May 4
SpaceX CRS-17 launched Friday, May 3, 11:48 p.m. PDT (Saturday, May 4, 2:48 a.m. EDT).
PASADENA, Calif. (NASA/JPL-Caltech PR) — When the Orbiting Carbon Observatory 3, OCO-3, heads to the International Space Station, it will bring a new view — literally — to studies of Earth’s carbon cycle.
From its perch on the space station, OCO-3 will observe near-global measurements of carbon dioxide on land and sea, from just after sunrise to just before sunset. That makes it far more versatile and powerful than its predecessor, OCO-2.
WASHINGTON (NASA PR) — Earth’s global surface temperatures in 2018 were the fourth warmest since 1880, according to independent analyses by NASA and the National Oceanic and Atmospheric Administration (NOAA).
Global temperatures in 2018 were 1.5 degrees Fahrenheit (0.83 degrees Celsius) warmer than the 1951 to 1980 mean, according to scientists at NASA’s Goddard Institute for Space Studies (GISS) in New York. Globally, 2018’s temperatures rank behind those of 2016, 2017 and 2015. The past five years are, collectively, the warmest years in the modern record.
WASHINGTON (NASA PR) — Climate experts from NASA and the National Oceanic and Atmospheric Administration (NOAA) will provide the annual release of global temperatures data and discuss the most important climate trends of 2018 during a media teleconference at 11:30 a.m. EST Wednesday, Feb. 6.
The teleconference participants are:
Gavin Schmidt, director of NASA’s Goddard Institute for Space Studies in New York
Deke Arndt, chief of the global monitoring branch of NOAA’s National Centers for Environmental Information in Asheville, North Carolina
Audio of the briefing, as well as supporting graphics, will stream live at:
President Donald Trump’s nominee to head NOAA remains in limbo as the current Congress prepares to go out of business this month and the administration approaches its second year in January, The New York Times reports.
Barry Lee Myers, the chief executive of AccuWeather, a private forecasting firm that relies largely on data from the agency’s National Weather Service, has been a controversial figure since President Trump first nominated him to lead the agency in October 2017. Democrats have said that Mr. Myers has significant conflicts of interest, including his past eagerness to privatize the National Weather Service. For several years, Mr. Myers fought government programs that would compete with AccuWeather services….
Under Senate rules, any nomination not approved or rejected during one session of Congress must be resubmitted by the president unless the Senate unanimously agrees to waive the rule. It’s unclear whether Mr. Trump will put Mr. Myers’s name forward a third time. An attorney for AccuWeather who has been representing Mr. Myers, Tom Fahy, referred questions to the White House, which did not respond to requests for comment.
In addition to predicting the weather, the agency is charged with monitoring oceans, helping coastal communities protect themselves from storms and managing fisheries. The agency is also responsible for launching and maintaining satellites that provide data for climate trends and weather forecasts for severe events like hurricanes.
Scientists said the administration’s failure to install permanent leaders in top positions underscored its disinterest in science.
The second volume of the Fourth National Climate Assessment released last week forecasts a future full of wrath of God type events right out of the Bible. [Download report at nca2018.globalchange.gov]
In the decades ahead, the United States will experience: rising sea levels swamping coastal areas; severe droughts that will threaten vital food supplies; killer heat waves that will leave thousands dead annually; an increase in the number and intensity of wildfires like the ones seen in California this year; stronger hurricanes and other storms causing severe damage to homes, businesses and infrastructure; an increased number of power outages as an aging power grid struggles under the heat; and the migration of tropical diseases northward.
New round accelerates growth as company prepares to launch new satellite and aircraft sensors in 2019
MONTREAL, SEPTEMBER 24, 2018 (GHGSat PR) – GHGSat, a company providing global emissions monitoring services, today announced a US$10M Series A2 financing led by OGCI Climate Investments.
Building on GHGSat’s pioneering achievements in detecting and quantifying greenhouse gas emissions from industrial facilities around the world, the company will use the new capital to accelerate commercialization efforts, expand its custom analytics services for its growing customer base, as well as fund the launch of an additional GHGSat satellite.
PASADENA, Calif. (NASA PR) — Ice losses from Antarctica have tripled since 2012, increasing global sea levels by 0.12 inch (3 millimeters) in that timeframe alone, according to a major new international climate assessment funded by NASA and ESA (European Space Agency).
According to the study, ice losses from Antarctica are causing sea levels to rise faster today than at any time in the past 25 years. Results of the Ice Sheet Mass Balance Inter-comparison Exercise (IMBIE) were published Wednesday in the journal Nature.
WASHINGTON, DC (Democratic Oversight Members PR) – Democratic Members of the Subcommittee on Oversight sent a letter last week to Oversight Chairman Ralph Abraham requesting that he hold a hearing on a White House memo that suggested ignoring climate science was one option the Trump Administration should consider.
“Ignoring science and pushing political agendas that may be welcomed by industry, but harmful to the health, safety and security of all Americans should never be acceptable to the Science Committee or its members regardless of their political party,” wrote Subcommittee on Oversight Ranking Member Don Beyer (D-VA) and Subcommittee Minority Members Jerry McNerney (D-CA) and Ed Perlmutter (D-CO). “Please help us hold these officials responsible to the public,” they wrote.
The suggestion to “ignore” science as one policy option regarding climate change was suggested in a memo prepared for senior White House and federal agency officials last fall by Michael Catanzaro, former Special Assistant to the President for Domestic Energy and Environmental Policy, according to a recent story in the Washington Post. Mr. Catanzaro, who joined the Trump Administration in 2017 from the CGCN Group, where he was a lobbyist for the oil and gas industry returned to CGCN in April 2018. However, the Members pointed out in the letter to Chairman Abraham, “the implications of his ‘ignore science’ memo still warrant a thorough review and appropriate oversight from the Science Committee – it speaks volumes as to how this Administration handles scientific evidence.”
A new poll by the Pew Research Center showed strong support for maintaining U.S. leadership in space, but little interest in returning astronauts to the moon.
“Roughly seven-in-ten Americans (72%) say it is essential for the U.S. to continue to be a world leader in space exploration, and eight-in-ten (80%) say the space station has been a good investment for the country,” the survey found.
However, only 13 percent felt that sending astronauts back to the moon should be a top NASA priority. Mars came in slightly higher at 18 percent.
A joint collaboration between NASA and ISRO to orbit an advanced synthetic aperture radar (SAR) imaging satellite is moving forward toward a 2021 launch date as engineers at the two agencies learn to work together effectively, according to a Government Accountability Office (GAO) assessment.
“The NISAR project continues to track a risk that process differences between NASA and its development partner, the Indian Space Research Organisation (ISRO), could negatively affect cost and schedule, but a recent project assessment concluded that collaboration between the two organizations has been effective,” the GAO report stated.
A Franco-American mission that will conduct a global survey of the Earth’s surface water is moving toward launching a year earlier than planned despite encountering technical challenges and and workforce shortages, according to an assessment by the Government Accountability Office (GAO).
The Surface Water and Ocean Topography (SWOT) satellite “will use its wide-swath radar altimetry technology to take repeated high-resolution measurements of the world’s oceans and freshwater bodies to develop a global survey,” the report stated.
Excessive cost growth, technical issues and poor contractor performance were the key factors that caused NASA to cancel a scientific instrument that had been set to fly aboard NOAA’s Joint Polar Satellite System 2 (JPSS-2), according to an assessment by the Government Accountability Office (GAO).
Problems with lasers have caused a 17-month delay in the launch of a satellite that will measure changes in polar ice-sheet mass and elevation, according to a Government Accountability Office (GAO) assessment.
Two lasers designed for use aboard the Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2) failed during ground testing due to cracked crystal, the report stated. The lasers have been repaired and will be used for the $1 billion mission. Only one laser is needed for mission success; the other one is a backup in case of the failure of the primary laser.
The Trump Administration has killed NASA’s Carbon Monitoring System (CMS), a program that monitored carbon output worldwide, Sciencereports.
The move jeopardizes plans to verify the national emission cuts agreed to in the Paris climate accords, says Kelly Sims Gallagher, director of Tufts University’s Center for International Environment and Resource Policy in Medford, Massachusetts. “If you cannot measure emissions reductions, you cannot be confident that countries are adhering to the agreement,” she says. Canceling the CMS “is a grave mistake,” she adds.
The White House has mounted a broad attack on climate science, repeatedly proposing cuts to NASA’s earth science budget, including the CMS, and cancellations of climate missions such as the Orbiting Carbon Observatory 3 (OCO-3). Although Congress fended off the budget and mission cuts, a spending deal signed in March made no mention of the CMS. That allowed the administration’s move to take effect, says Steve Cole, a NASA spokesperson in Washington, D.C. Cole says existing grants will be allowed to finish up, but no new research will be supported.
The agency declined to provide a reason for the cancellation beyond “budget constraints and higher priorities within the science budget.” But the CMS is an obvious target for the Trump administration because of its association with climate treaties and its work to help foreign nations understand their emissions, says Phil Duffy, president of the Woods Hole Research Center in Falmouth, Massachusetts. And, unlike the satellites that provide the data, the research line had no private contractor to lobby for it.
Many of the 65 projects supported by the CMS since 2010 focused on understanding the carbon locked up in forests. For example, the U.S. Forest Service has long operated the premier land-based global assessment of forest carbon, but the labor-intensive inventories of soil and timber did not extend to the remote interior of Alaska. With CMS financing, NASA scientists worked with the Forest Service to develop an aircraft-based laser imager to tally up forest carbon stocks. “They’ve now completed an inventory of forest carbon in Alaska at a fraction of the cost,” says George Hurtt, a carbon cycle researcher at the University of Maryland in College Park, who leads the CMS science team.