The phrase "upsurge from" is grammatically correct and can be used in written English.
It is typically used to describe a sudden or significant increase or rise in something. Example: The economy experienced a massive upsurge from the recession, with the GDP growing by 5% in just one year.
One useful effect of the focus on 1994 in recent coverage is that it helps to distinguish the starting point of the mid-90s cultural upsurge from the Cool Britannia portrait that has become embedded in post-1997 folklore.
The populist insurgency is being choreographed as an upsurge from below against just about anyone thought to be above, Democrats and Republicans alike.
The psychology of religious-based terrorism and "Takfirism," apostasy, upsurge from the believe that those who do not pursue the same route are non-believers and must be terminated.
The reasons behind the upsurge ranged from efforts by people to simplify their lives, inhabit a smaller ecological footprint, reduce expenses on home ownership (often with the goal of mortgage-free living), increase their options for location fluidity, or spend more of their disposable income on personal aspirations, including travel or education.
The UAP's conservative economic program gave Australians a sense of security and, along with factional strife within the opposition Australian Labor Party, allowed the UAP to stay in power despite the fact that no dramatic economic upsurge resulted from the UAP's governmental measures.
Igniting the boom of the late 1990s in communications gear, the U.S. upsurge came from a lower bandwidth base than the later Korean one.
"We have not received any formal approaches from stallholders in Greenwich, but we have noticed that restaurants in Greenwich appear to benefiting from an upsurge in trade from visitors to the Olympics".
During his exile, Khomeini coordinated this upsurge of opposition first from Iraq and after 1978 from France demanding the shah's abdication.
This may explain an upsurge in migration from Naples to other parts of Italy despite falling unemployment (from 28% when the centre-left arrived in power in 1993 to 20% now).
travel agencies and an upsurge of business from Somali expatriates.
Swiss fiscalists report an upsurge of calls from France.
