Unproven in example sentence

By pushing unproven technologies as a cure for all climate-changing ills, proponents are suggesting that the world faces an unavoidable choice: geoengineering or disaster.

More example sentences with word unproven

But the promise of neuroscience has led to some really high expectations and some overblown, unproven claims.

So the first unproven claim is that you can use brain scans to read people's thoughts and emotions.

These doctrines seemed unproven, abstract.

And this third kind, a vision of something which can be, which may be, based on knowledge but is, as yet, unproven.

All example sentences