Lower House member Masatoshi Akimoto, 48, was arrested Thursday on suspicion of accepting a bribe from Japan Wind Development in return for making requests in parliament that would benefit the company.

One of the Liberal Democratic Party*s most visible proponents of renewable energy, and one who is close to former Prime Minister Yoshihide Suga, Akimoto is suspected of receiving ?60 million from Masayuki Tsukawaki, 64, then-president of Japan Wind Development, a firm involved in all aspects of wind power development in the country.

While not expected to impact Japan*s mid- and long-term plans to promote offshore wind power, Akimoto*s arrest could have a short-term impact on Prime Minister Fumio Kishida*s efforts to promote his Green Transformation policy, which includes a massive ramp up of sustainable, renewable energy use in the coming years.