Scientists said Wednesday they have come up with an environmentally-friendly method that uses artificial sunlight to transform plastic into power-generating chemicals, as countries worldwide battle to reduce waste.
V [said] (Wednesday)
V [have come up]
[with] (an environmentally-friendly) method 環境にやさしい方法
V [uses] artificial sunlight 人工的なライトを使います。
V [to transform] plastic プラスチックを変える
[into] power-generating chemicals 化学製品に
[to reduce] waste. ゴミを減らす。