Marsh gas is a renewable energy source.

沼气是一种可再生能源。

Waterpower is a renewable energy source.

水力是一种可再生能源。

Biofuel is a renewable energy source.

生物燃料是一种可再生能源。

Biomass energy is a form of renewable energy.

生物质能量是可再生能源的一种形式。

We need to find more renewable energy.

我们需要找到更多的可再生能源。

The company opts to invest in renewable energy.

公司选择投资可再生能源。

Photovoltaics is a form of renewable energy.

光伏发电是一种可再生能源。

The gov is investing in renewable energy sources.

政府正在投资可再生能源。

Many firms are investing in renewable energy.

许多公司正在投资可再生能源。

The new power plant will use renewable energy.

新的发电厂将使用可再生能源。