The James Webb Space Telescope
The James Webb Space Telescope (JWST)
is a planned infrared space observatory designed to be the successor to
the Hubble Space Telescope and the Spitzer Space Telescope. It is
designed to observe further than any telescope that exists today. It
could potentially detect objects 100x fainter than Hubble (launched over 20 years
ago now) and could see details 3x finer. The JWST will be a
technological accomplishment that greatly increase our understanding of
the Universe.
Followup to a Recent Post
Recently I posted that the House Commerce, Justice, and Science Appropriations Subcommittee
made the recommendation that the advanced infrared space telescope --
and Hubble's replacement -- be canceled.
Now it looks like the cancellation has made it past the second step....here is the article (Article below was written by Ian O'neil):
Discover Article: James Webb Space Telescope Closer to the Axe
This could be considered "strike two" for the deeply troubled James Webb Space Telescope (JWST).
Last week,
the House Commerce, Justice, and Science Appropriations Subcommittee
made the recommendation that the advanced infrared space telescope --
and Hubble's replacement -- be cancelled. On Wednesday, the full House
Science, Space and Technology Committee has approved the subcommittee's
plan.
Although the project isn't dead yet, the 2012 budget still needs to
be voted on by the House an the Senate, but things are looking grim.
Despite a last minute appeal to the House Science, Space and Technology Committee by NASA Administrator Charles Bolden on Tuesday, the Republican-dominated committee were unmoved.
"I have tried to explain what I think is the importance of James
Webb, in terms of opening new horizons far greater than we got from
Hubble," Bolden told the committee members. "I would only say that for
about the same cost as Hubble in real-year dollars, we'll bring James
Webb into operation."
Also, in a last-ditch attempt on Wednesday to breathe life into the project,
Rep. Adam Schiff, a Democrat from California whose district covers
NASA's Jet Propulsion Lab. in Pasadena, Calif., tried to insert an
amendment that would have partially restored funding, redirecting $200
million from NASA's account for Cross Agency Support. The amendment was
shot down by a voice vote.
$3 billion has already been sunk into the project and components for
the space telescope are undergoing space-readiness tests. Unfortunately,
the projected 6.8 billion final price tag -- plus mismanagement
troubles -- has attracted budget-cutting lawmakers.
Should JWST be cancelled, the $3 billion already invested will be
lost. Seems like quite a big waste for NASA's already grossly
underfunded budget, doesn't it?
The scientific returns on the JWST would be incalculable; but to politicians, science takes a distant second to budget cutting and political points scoring.
My Take
So the antiscience continues unabated while most of the nation pretends it doesn't exist. You can see the Discover Author's (of the article above) obvious dismay at this turn of events, but should we really be that surprised? This is an meaningless cut in terms of the deficit and a terrible cut for Science. Most balanced assessment would determine it isn't worth it.
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