The phrase "a climactic change" is correct and usable in written English.
It can be used to describe a significant or pivotal change that reaches a peak or climax in a narrative or situation.
Example: "The story took a dramatic turn with a climactic change that altered the fate of the main character."
Alternatives: "a pivotal shift" or "a dramatic transformation".
Some scholars believe that Mississippian culture was stimulated by the introduction of new concepts, religious practices, and improved agricultural techniques from northern Mexico, while others believe it developed in place as a result of climactic change and internal innovation.
In the National Park it is on the limit of its southern reach and as such is a good indicator of climactic change.
The possibility of global climactic change as a result of increasing numbers of people requiring higher standards of living has spawned an international controversy over the appropriateness of international controls on deforestation and energy use.
The battle has been so closely drawn over the last four years that the election itself is not expected to usher in dramatic new initiatives or climactic change; rather it will be read as an indicator of the reformers' strength or weakness as the fight continues.
The financial advisory industry is going through climactic change.
They are reacting to massive climactic change not from the top down, but the bottom up.
The findings of the new report, published in the journal Climactic Change, can be extrapolated well beyond California's boundaries, to Plains states like Texas, Oklahoma and Nebraska, where cattle are a bigger slice of the agricultural economy, Dr. Pendleton said.
In addition to his legislative analysis, Ross has advised industry groups such as the Electric Power Research Institute and Edison Electric Institute on economic and electricity modeling, and is published in The Energy Journal, Energy Economics, and Climactic Change, among others.
In addition, further deforestation will cause soil erosion, damage watershed, and cause climactic change in Brazil.
In this paper we consider associations between H7N9 and 'floating pigs', new migrants, the poultry trade and wider temperature and climactic change.
