PARIS (ESA PR) — Sea-level rise is arguably one of the most serious consequences of the climate crisis. While using satellite data to monitor how the height of the sea is changing provides critical evidence for decision-making, satellites are also essential to measuring the individual components, such as seawater temperature and glacier melt, that contribute to the overall rise. Confidence in the accuracy of these separate measures is key. ESA-funded research now confirms that the figures match up.
Funding led by OTB Ventures for thermal infrared satellite constellation
WASHINGTON (Hydrosat PR) — Hydrosat, the geospatial data and analytics company, announces a new Seed Round raising $10M to create its thermal infrared satellite constellation. Today’s funding brings Hydrosat’s total capital raised to over $15M. The oversubscribed venture round was led by OTB Ventures, a leading European venture firm with a dedicated space investment vehicle, OTB Space Program I. Freeflow Ventures, Cultivation Capital, Santa Barbara Venture Partners, and Expon Capital also participated in the round.
Hydrosat began as a satellite company monitoring the water cycle to rapidly detect environmental stress brought about by climate change. Recent climate disasters, ranging from drought on the West Coast to flash floods on the East Coast of the United States, illustrates the growing importance of this technology as the world’s major governments meet this month for the United Nations COP26 Climate Change Conference.
TRUTHS to provide benchmark of Earth’s Radiation budget by consistent calibration traced to a metrological reference
Consistent calibration will also enhance existing satellite missions
TOULOUSE, France (Airbus PR) – Airbus has been awarded the lead in the European Space Agency (ESA) contract for the TRUTHS A/B1 (System feasibility Studies and Pre-Developments) as part of ESA’s Earth Observation Earth Watch programme.
by Kate Ramsayer NASA’s Goddard Space Flight Center
GREENBELT, Md. — This year’s Arctic sea ice cover shrank to the second-lowest extent since modern record keeping began in the late 1970s. An analysis of satellite data by NASA and the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder shows that the 2020 minimum extent, which was likely reached on Sept. 15, measured 1.44 million square miles (3.74 million square kilometers).
With the West Coast ablaze with wildfires and rising seas threatening to flood coastlines, the man who called global warming a Chinese hoax is filling two top jobs at the U.S. government’s premiere weather and climate agency with people who don’t believe warming is a problem.
The Washington Postreported that President Donald Trump has tapped Ryan Maue to fill the post of chief scientist at the National Oceanic and Atmospheric Administration (NOAA).
by Kate Ramsayer NASA’s Goddard Space Flight Center
GREENBELT, Md. — As Arctic summers warm, Earth’s northern landscapes are changing. Using satellite images to track global tundra ecosystems over decades, a new study found the region has become greener, as warmer air and soil temperatures lead to increased plant growth.
“The Arctic tundra is one of the coldest biomes on Earth, and it’s also one of the most rapidly warming,” said Logan Berner, a global change ecologist with Northern Arizona University in Flagstaff, who led the recent research. “This Arctic greening we see is really a bellwether of global climatic change – it’s a biome-scale response to rising air temperatures.”
Former NASA Administrator Charles Bolden says he expects the agency’s expensive Space Launch System (SLS) will go away under during the next presidential term.
“SLS will go away. It could go away during a Biden administration or a next Trump administration … because at some point commercial entities are going to catch up,” he told Politico. “They are really going to build a heavy lift launch vehicle sort of like SLS that they will be able to fly for a much cheaper price than NASA can do SLS. That’s just the way it works.”
Congress will have something to say about the giant rocket designed to return astronauts to the moon under NASA’s Artemis program. Legislators have protected SLS and its two related programs, the Orion spacecraft and Exploration Ground Systems, despite large cost overruns and years of delays.
WASHINGTON (Earthrise Alliance PR) — Lori Garver, former NASA Deputy Administrator, has teamed with leading environmental and space scientists to form Earthrise Alliance, a philanthropic initiative established to fully utilize Earth science data to combat climate change. Earthrise funds fellowships and awards grants to partner organizations that engage and activate educators, journalists, voters and decision makers. In addition, Earthrise provides partners with meaningful content, tools and applications derived from satellite data to inform the actions of these target communities.
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.
Senate Majority Leader Mitch McConnell has filed a motion to bring the nomination of Rep. Jim Bridenstine (R-Okla.) to become the next administrator of NASA to a vote on the Senate floor.
News of the cloture motion was tweeted by Senate Cloakroom (@SenateCloakroom) on Monday. The account is operated by the Senate Republican Cloakroom staff.
Bridenstine was nominated for the position by President Donald Trump in September. The Senate Commerce Committee approved by a narrow party-line vote, with all the Democratic members voting against it.
Democrats have said that Bridenstine lacks the requisite scientific and technical background to lead the nation’s space agency. They have also questioned his past statements that global warming was not occurring. NASA spends $1.9 million on Earth science programs.
The vote on Bridenstine could be very close. It is believed that all 49 Democrats will vote against it. That would leave a narrow margin of 51 Republicans to vote for Bridenstine.
However, Sen. Marco Rubio (R-Fla.) has questioned the wisdom of appointing a partisan politician to run an agency that has broad bipartisan support.
Vice President Mike Pence could break a 50-50 tie. However, Sen. John McCain (R-Ariz.) has been absent from the Senate undergoing cancer treatments.
I realize it’s a bit late, but here’s a look back at the major developments in space in 2017.
I know that I’m probably forgetting something, or several somethings or someones. Fortunately, I have eagle-eyed readers who really seem to enjoy telling me just how much I’ve screwed up. Some of them a little too much….
So, have at it! Do your worst, eagle-eyed readers!
WASHINGTON (National Academies PR) — NASA, the National Oceanic and Atmospheric Administration (NOAA), and the United States Geological Survey (USGS) should implement a coordinated approach for their space-based environmental observations to further advance Earth science and applications for the next decade, says a new report by the National Academies of Sciences, Engineering, and Medicine.
This approach should be based on key scientific questions in areas such as reducing climate uncertainty, improving weather and air quality forecasts, predicting geological hazards, and understanding sea-level rise. The report also recommends building a robust, resilient, and balanced U.S. program of Earth observations from space that will enable the agencies to strategically advance the science and applications with constrained resources.
Imagine the following scenario: NASA’s Earth Science division gets its budget cut with key missions focused on climate change canceled.
The new NASA administrator then announces the division will be dismantled, with various programs divided among other federal departments, in order to better focus the space agency on exploration. The bulk of the programs end up at NOAA, which the NASA administrator says is a much more appropriate home for them.
NOAA, however, is already reeling from spending cuts. Struggling to perform its own forecasting duties on a reduced budget, the agency has little bandwidth to take on any additional responsibilities. And the funding allocated for the NASA programs that were just transferred over is woefully inadequate for the tasks at hand.
The result is a bureaucratic train wreck in which America’s Earth science and climate research programs gradually wither away due to mismanagement, neglect and lack of funding. The ability of the nation — and the world — to understand and address the changes the planet experiencing is greatly reduced. At some future date, another administration will have to rebuild a program in shambles that was once the envy of the world.
Sound far fetched? Think again. It could very well happen if the Trump Administration and the man it has nominated to lead NASA get what they want out of Congress.
NASA would be given a mandate to pioneer the development and settlement of space and a commission dominated by Congressional appointees to oversee those efforts under a bill proposed by Rep. Jim Bridenstine (R-OK).
The measure’s basic premise is that NASA’s problems stem from unstable presidential commitments to space exploration as opposed to Congress’ tendency to support expensive programs that bring funding into particular states and districts.
“Over the past twenty years, 27 NASA programs have been cancelled at a cost of over $20 billion to the taxpayer,” according to a statement on a website devoted to the measure. “Many of these have come as a result of changes in presidential administrations.
Employees at the Environmental Protection Agency, the Interior Department, the Department of Agriculture and the Department of Health and Human Services (HHS) have seen directives from the newly minted leadership seeking to limit how they communicate to the public, according to multiple sources.
The moves have reinforced concerns that Trump, a climate change doubter, could seek to sideline scientific research showing that carbon dioxide emissions from burning fossil fuels contributes to global warming, as well as the career staffers at the agencies that conduct much of this research. (more…)