The phrase "atmosphere cleared" is correct and usable in written English.
It can be used to describe a situation where tension or negativity has dissipated, often in a social or emotional context.
Example: "After the heated discussion, the atmosphere cleared, and everyone felt more at ease."
Alternatives: "tension lifted" or "mood lightened".
Between sol -- a Martian day -- 1283 (Aug. 12) and sol 1286 (Aug. 16), the atmosphere cleared by about 35percentt, leading to daily energy levels of about 300 watt-hours (the amount of energy needed to light a 100-watt bulb for three hours).
Once the atmosphere cleared, photosynthetic organisms like ferns and other plants returned.
The dominance of fungal species lasted only a few years while the atmosphere cleared and there was plenty of organic matter to feed on.
When the atmosphere clears and Congress goes home, investors are more likely to bid up prices.
The somewhat conventional frenzy of the Finale gets demolished by a bigger-still orchestral bomb, and then atmosphere clears into a vision of wonder.
Having an accurate measurement of the Martian atmosphere also clears up some confusion over the origin of a group of meteorites on Earth, that were assumed to have originated from Mars based on measurements of trapped gases within them, but their identity could not be confirmed without the hard data provided by these results.
This is a deal that potentially alters the atmosphere and clears the way for future substantive talks, which may or may not succeed.
"The atmosphere must have cleared up rapidly," he says.
America said Indonesia must either restore order or invite an international military force to help.See article: The tragedy of East TimorPresident Jiang Zemin said the political atmosphere between China and America had cleared sufficiently for talks to resume about China's bid to join the World Trade Organisation.
Carbon is released back into the atmosphere when forests are cleared or burned.
