Greenhouse gas emissions of tar sands crude are 40% higher than conventional oil, and the open-pit mining has devastated Alberta's boreal forest.(焦油砂的溫室氣體排放量比普通石油高40%，露天采礦已經極大地破壞了阿爾伯塔的北方氣候帶森林。)

Canada's boreal forest is home to the oil sands.(加拿大的寒帶森林是油砂的成因。)

The region is characterized by its spectacular geography and natural beauty including the Boreal Forest, the Prairies and the Northern Lights.(該地區以其壯觀的地理環境和自然美景而出名，擁有北部針葉林、大草原和北極光景象。)

The team studied particles generated by the so-called boreal forest.(這支研究團隊研究的是被稱為北方森林的地帶所散發的微粒。)

The characteristics of the rainforest protection zone with a model of the jungle, is one of the largest tropical jungle area of boreal area Chinese.(保護區內的叢林具有典范的寒帶雨林特點，是中國寒帶地區面積最大的寒帶原始叢林之一。)

The boreal forest will creep northwards, for example, as the permafrost thaws and carbon fertilisation increases.(例如，隨著凍土融解，二氧化碳增多，針葉林將繼續北移。)

Even if it takes a while to make it to the East Coast, the beetle's spread through the boreal forest can cause its own problems.(Carroll還說，盡管擴散到東海岸還需要一些時間，但甲蟲通過北部針葉林帶的擴散本身就會產生一些問題。)

World forest Ecosystem includes tropical, subtropical, temperate, and boreal forests as well as other woodland.(世界森林生態系統包括熱帶、亞熱帶、溫帶森林，北方針葉林以及其他有林地。)

Boreal owls range over a much larger area than do other owls of similar size.(北方貓頭鷹的活動范圍比其他類似體型的貓頭鷹的活動范圍要大得多。)

Such damage is already more common than most climate models had predicted, with the boreal belt especially hard hit.(上述這種破壞的普遍程度已經比大多數氣候模型的預測結果要更加嚴重，而其中，針葉林帶受到的打擊尤為明顯。)