Walking on Coals: Bridenstine Dances Around Hot Climate Change Issues

The new NASA global data set combines historical measurements with data from climate simulations using the best available computer models to provide forecasts of how global temperature (shown here) and precipitation might change up to 2100 under different greenhouse gas emissions scenarios. (Credit: NASA)

NASA Nominee Kinda Sorta Doesn’t Really
Walk Back Position on Global Warming

by Douglas Messier
Managing Editor

On Friday, the U.S. government released a long-in-the-making report on climate change that contained a stark assessment of what humans are doing to planet Earth.

“This assessment concludes, based on extensive evidence, that it is extremely likely that human activities, especially emissions of greenhouse gases, are the dominant cause of the observed warming since the mid-20th century,” the report states. “For the warming over the last century, there is no convincing alternative explanation supported by the extent of the observational evidence.”

(more…)

Wyler: OneWeb to Launch First Satellites in May

Planned OneWeb production facility in Exploration Park, Fla. (Credit: OneWeb)

Testimony of Greg Wyler
Founder and Executive Chairman,
Worldu Satellites Limited (OneWeb)

Before Senate Committee on Commerce, Science, and Technology
Oct. 25, 2017

Selected Excerpts

This is a great time to discuss our progress as we are investing over $4 billion to build the world’s first large scale satellite constellation, and will begin launching our fleet in the coming months.

(more…)

Senate Hearing Set on Commercial Satellite Industry


The Commercial Satellite Industry: What’s Up and What’s on the Horizon

253 Russell Senate Office Building
October 25, 2017
10 a.m.

U.S. Sen. John Thune (R-S.D.), chairman of the Senate Committee on Commerce, Science, and Transportation, will convene a hearing titled, “The Commercial Satellite Industry: What’s Up and What’s on the Horizon,” at 10:00 a.m. on Wednesday, October 25, 2017. The hearing will examine commercial satellite services and next-generation satellite services affecting consumers.

Witnesses:

–  Ms. Patricia Cooper, Vice President of Satellite Government Affairs, SpaceX
–  Mr. Mark Dankberg, Chief Executive Officer, ViaSat
–  Mr. Stephen Spengler, Chief Executive Officer, Intelsat
–  Mr. Greg Wyler, Founder and Executive Chairman, OneWeb

Hearing Details:

Wednesday, October 25, 2017
10:00 a.m.
Full committee

This hearing will take place in Russell Senate Office Building, Room 253. Witness testimony, opening statements, and a live video of the hearing will be available on www.commerce.senate.gov.

Jim Bridenstine Explains Why He is Qualified to be NASA Administrator

Rep. Jim Bridenstine

By Douglas Messier
Managing Editor

Rep. Jim Bridenstine (R-OK) says that his leadership efforts in Congress on space issues qualifies him to serve as NASA administrator.

“For three terms in Congress, have led comprehensive, bipartisan, space reforms with the objective of preserving America’s preeminence and global leadership in space,” Bridenstine stated in a notarized document submitted to the Senate Committee on Commerce, Science and Transportation.

“These efforts have led me to a deep understanding of the complex challenges NASA will face bringing together traditional space companies and new space entrepreneurs into a comprehensive NASA vision for both exploration and science,” he added. “Traditional and new space companies are both critical to accelerating America’s space renaissance.”

In the document, which queried Bridenstine on his views and qualifications for NASA’s top job, the congressman listed NASA’s top three challenges as:
(more…)

Cruz to Hold Commercial Space Hearing Next Week

Sen. Ted Cruz

WASHINGTON (Senate Science Committee PR) – U.S. Sen. Ted Cruz (R-Texas), chairman of the Subcommittee on Space, Science, and Competitiveness, will convene a hearing titled “Reopening the American Frontier: Reducing Regulatory Barriers and Expanding American Free Enterprise in Space” at 10:00 a.m. on Wednesday, April 26, 2017.

This hearing will examine the Commercial Space Launch Competitiveness Act signed into law in November 2015, potential regulatory barriers to address in future legislation, and ways to expand commercial opportunities for American firms in space.

Witnesses:

•    Mr. Robert Bigelow, Founder, Bigelow Aerospace
•    Mr. Rob Myerson, President, Blue Origin
•    Mr. George Whitesides, CEO, Virgin Galactic
•    Mr. Andrew Rush, CEO, Made in Space

* Witness list subject to change

Hearing Details:

Wednesday, April 26, 2017
10:00 a.m.
Subcommittee on Space, Science, and Competitiveness

This hearing will take place in Russell Senate Office Building, Room 253. Witness testimony, opening statements, and a live video of the hearing will be available on www.commerce.senate.gov.

Harper, Trump & Science a la Carte: A Warning From Canada

Stephen Harper and cat.
Stephen Harper and cats.

Canadian science writer Graham Templeton says the election of Donald Trump and a Republican controlled Congress threatens a repeat of former Prime Minister Stephen Harper’s nine-year war on science.

Though Americans might be surprised to hear it, Canada offers a good example of why there is a very real need to worry, and of how the coming anti-science administration could realistically affect all of national research. My home and native land has been a fair ways down the road America is just now preparing to travel and, sorry to be the bearer of bad news, but the endpoint is absolutely disastrous….

(more…)

Senate Science Committee Approves Space Weather Bill

On June 20, 2013, NASA's Solar Dynamics Observatory spacecraft captured this coronal mass ejection (CME). A solar phenomenon that can send billions of tons of particles into space that can reach Earth one to three days later. (Credit NASA)
On June 20, 2013, NASA’s Solar Dynamics Observatory spacecraft captured this coronal mass ejection (CME). A solar phenomenon that can send billions of tons of particles into space that can reach Earth one to three days later. (Credit NASA)

The Senate Commerce, Science and Transportation Committee has approved a slightly modified version of the Space Weather Research and Forecasting Act, which will fund work on protecting the nation from the effects of solar flares and coronal mass ejections that could fry our energy grid.

(more…)