"fundamentally negative" is correct and can be used in written English.
You can use it to emphasize the negative nature of something, such as a belief or emotion. For example, "Her expectations for the future were fundamentally negative."
Salvation, in religion, the deliverance of humankind from such fundamentally negative or disabling conditions as suffering, evil, finitude, and death.
The increasing dependence on more expensive unconventional sources with lower EROI has a fundamentally negative economic impact from which there is no easy escape.
Or, as Jason Karas, the founder, put it, "We're not going to make you upload your utility bills and measure your carbon footprint and learn fundamentally negative information like, here's all the really bad stuff you do".
R. J. B. Bosworth, a professor of history at the University of Western Australia, announces at the beginning of his "Mussolini" that he intends to steer something of a middle course, agreeing that Mussolini did not govern merely by coercion but enjoyed widespread support, while retaining the fundamentally negative assessment of his time in power.
For him, as for many others, contemporary Jewish life, both inside and outside Israel is deeply attached to two fundamentally negative forms of identity: the memory of the Shoah (holocaust) and modern anti-semitism.
While sustainability theoretically fits neatly with concepts such as futurity, legacy or long-term thinking, one problem that Forum for the Future's Peter Madden notes is that: "Our main narrative is fundamentally overwhelmingly negative – apocalyptic, doom and gloom.
But it is also important to consider that the Obama story itself was fundamentally a negative one.
Yet it was fundamentally a negative story in that it did not emphasize (very much) that a black man, as such, would bring something special to his presidency by virtue of his race and the distinctively racial experiences attached to it.
Based on a spatial image analysis of ground photographs of landscapes included in a questionnaire determining the respondents' visual preferences, we found that active, non-reclaimed mines contributed fundamentally to a negative evaluation of whole landscape scenes.
Interestingly, almost a half (46%) of all the episodes contained some reference to mental illness, especially in cartoons, where the vocabulary analysed in one New Zealand study was ' predominantly negative fundamentally disrespectful.
We introduce a fundamentally new approach for negative cost cycle detection; our approach, which we term as the Stressing Algorithm, is based on exploiting the connections between the NCCD problem and the problem of checking whether a system of difference constraints is feasible.
