The phrase "active in seeking to" is correct and usable in written English.
You can use it when describing someone who is proactively trying to achieve a goal or pursue an objective.
Example: "She is active in seeking to improve the community through various outreach programs."
Alternatives: "engaged in pursuing" or "proactive in striving to".
Employees said their managers became unusually active in seeking to clean up the facility.
Though India did not supply offensive weapons, it became less active in seeking to stop the fighting.
In an interview yesterday, Professor Marx said that a priority at Amherst would be to make the college more active in seeking to improve American public education.
Iraqi political leaders who brought their exile opposition movement home following the removal of Saddam Hussein say they remain allies of Washington and London, but over the past week they have become more vocal and politically active in seeking to circumvent the occupation model Mr. Bremer has imposed.
Diageo itself is very active in seeking to influence UK alcohol policy (Supplementary refs w45, w46).
Hospitals around the world, and particularly those located in low and middle income countries, are offering an ever more comprehensive range of surgical and diagnostic procedures while they are increasingly active in seeking to attract international patients [ 4].
The general duty to promote race equality is a "positive one" requiring public authorities to be pro-active in seeking to avoid unlawful discrimination before it occurs.
A study released last year in the Journal of Medical Ethics revealed that not only have the numbers doubled from 2009 to 2012, but that only Germans are more active in seeking assistance to die than Brits.
Richer countries should be much more active in seeking ways to improve the health of the world's poor.
Consensus among the companies is that radical forces (Communist Party-Patria Roja, drug traffickers and rural defense committees--ronderos) are increasingly active in rural communities, seeking to target mining operations throughout the country.
SABER will cultivate high research standards, thereby positioning it to collaborate with other professional societies to support faculty and graduate students who are either active in BER or seeking to transition to BER, as well as journals seeking to expand or redefine submission guidelines to include BER-related articles.
