It's easy to look at Tesla and SpaceX and see a couple winning tickets in the "give money for technology" lottery, but they are not the only tickets our government has purchased. Consider all the other entrepreneurs who are doing an outstanding job of not so much moving technology in any direction at all but rather lining their pockets while cratering their industry's reputation, or those that make reasonable attempts with interesting but ultimately impractical innovations.
The people who object are generally objecting to the playing of the lottery itself. The most commonly proposed alternative is that these companies should earn the money by providing value in the market or convince investors (who have powerful financial incentives to get it right) that they can do so, rather than by convincing a relatively few laypeople with no real skin in the game to risk other people's money on them.
Pre-emptive disclaimer: yes, I know I've not mentioned any of the opposing arguments here. My purpose in writing this is solely to explain some of the key points (including some of the emotional appeals) in this particular side of this particular debate.
That way, these large foreign oil companies like BP (owned by Britan's public employee retirement funds) and Royal Dutch Shell can make a ton more dough while also raising prices by a few bucks in the domestic gas & natural gas market.
I think the primary problem of government funding is waste and the potential for corruption. Waste because the government is more immune to profit motive and thus can throw good money after bad for a long time. Corruption because you need to convince some bureaucrats v. all your customers (or whoever the market needs). The flip side is that, done well, you can get things done that no business could get done on its own.
So, if Tesla/cleantech succeeds, nobody will remember government funding as some sort of attenuation or 'asterisk' on the win: it was getting the industry over a hump, but into self-sustaining success. Win all around. The problem is if the government support ends up propping up business models that have no hope of actually being viable when that support goes away.
If cleantech ends up failing, then the government backing that which couldn't succeed in the free market will be remembered. But it's all a tradeoff: we're not going to be perfect every time and should be prepared to accept some misses if we think bootstrap government funding of promising but currently non-viable products is a worthy allocation of taxpayer money.
EDIT: sibling comment has great additional point about market distortion being a problem too.
Definitely contentious. A more correct formulation is "government is just the word for the things we are forced to do together"
Not saying its a rosy picture to live in an area with no publicly owned infrastructure, or any baseline public services like water, sewer, trash, education, courts, etc, but there are places in Latin America which have legal carveouts for a non-governmentally controlled area to exist, without taxes, laws or infrastructure.
Unless you are willing to live & fight for your beliefs, they are absolutely worthless, Martin Luther King & Cesar Chavez didn't accomplish anything sitting at home, they took to the streets and organized like minded people to stand with them and fight for the way things ought to be, regardless what businesses or government tried to do.
Example: one could characterize investment in cleantech as hedge fund-like speculation (other example: US monetary policy), albeit with the dividends paid to the American economy (and some larger proportion to Tesla etc shareholders). I think reasonable people can disagree over whether that is an appopriate action for a government to take (i.e. whether it is in their purview/mandate) separate from whether other issues are (utilities, defense, welfare, etc). A rejection of one is not a rejection of all, and similarly support for one is not support for all.
(Speaking generally: I don't know the specific views of perilunar or fennecfoxen)
It's also what a small left-leaning majority says to defend themselves and shut up their detractors while they inflict their will on the minority over an issue that's contentious (e.g. our recent health care reform).
And you'll notice that when legislation they don't like appears, you'll hear remarks to the effect of "that is not who we are!" (the standard obviously being relaxed when a government does something the speaker disagrees with).
> Dude, grow up
QED. Thanks, dude.
One valid argument against government aid is market distortion. One example of abuse is farming, where subsidies create a system(as far as I understand at least) where those that have enough land to tick of all subsidies have an edge over smaller farms (in addition to scaling), leading to consolidation and effectively paying land magnates with tax money.
A different aspect(more specific) is that maybe solar is just not ready and should fail, and only the subsidies make it viable, meaning people will have "junk" on their roofs without Solarcity to maintain it if the subsidies fade. However, that argument is only valid to me if coal/oil does not get subsidies currently, which I doubt
Even if it's something as straightforward as "green credits", the process can always be perverted to advantage one business over another.
Some good ideas need a bump through the 'chicken and egg' stage.
(the one that isn't is individuals voluntarily giving money to things where the benefit is shared by all)
The government is literally just US....it's our money and a collection of individuals from among us who we've appointed to handle the general administration of us and the space we take up.
Why should American entrepreneurs, particularly ones doing such an outstanding job of moving technology in a positive direction, not get our financial support (a.k.a. the government's support)?
Who exactly is losing out when we support our own business initiatives with our own money?