結果 : who started the keystone pipeline
1:48

The keystone pipeline ...explained

CNN
114,447 回視聴 - 10 年前
1:45

The stop-start story of the Keystone XL pipeline

The Globe and Mail
186 回視聴 - 7 年前
2:31

What is the Keystone XL Pipeline? | National Geographic

National Geographic
187,381 回視聴 - 7 年前
5:07

How the Keystone XL Pipeline Got (So) Political | The New York Times

The New York Times
91,690 回視聴 - 10 年前
1:49

A Brief History of Keystone XL (As Told By Folks Who Really Oppose It)

Climate Desk
3,247 回視聴 - 11 年前
2:24

Keystone Pipeline Controversy Explained

AJ+
78,910 回視聴 - 9 年前
1:51

KEYSTONE PIPELINE EXPLAINER

CNN
2,326 回視聴 - 8 年前
2:09

Everything You Need to Know About Keystone XL

Bloomberg Originals
15,299 回視聴 - 10 年前
1:40

Trump plans to bring back controversial Keystone XL pipeline ‘on first day’

Straight Arrow News
2,474 回視聴 - 1 か月前
2:08

The 3 Biggest Keystone XL Pipeline Myths | Debunker | NBC News

NBC News
2,216 回視聴 - 9 年前
2:31

3 Reasons to Build the Keystone XL Pipeline

ReasonTV
34,975 回視聴 - 11 年前
2:26

How Would The Keystone XL Pipeline Affect The U.S.?

Scripps News
673 回視聴 - 10 年前
2:37

The Keystone XL pipeline, explained

Washington Post
27,082 回視聴 - 10 年前
2:02

Keystone XL cancellation an early blow to improved Canada-U.S. relations

CBC News: The National
86,817 回視聴 - 3 年前
1:24

Keystone Pipeline Explained | CNBC International

CNBC International
639 回視聴 - 10 年前
1:43

President Donald Trump wants to restart Keystone XL, Dakota Pipeline projects

Click On Detroit | Local 4 | WDIV
235 回視聴 - 6 年前
0:21

President Biden claims that inflation is not caused by the XL Keystone pipeline shutting down

Yahoo Finance
11,318 回視聴 - 2 年前
3:29

Should we build the Keystone Pipeline?

CNN
12,940 回視聴 - 10 年前
0:35

TV - Keystone XL - Ready to be built

The American Petroleum Institute
7,415 回視聴 - 12 年前
0:28

The start of Keystone XL

Washington Post
2,786 回視聴 - 11 年前