Lesson 1, Topic 1
In Progress

Current Environment

Abdulaziz July 11, 2020

“In 2005, direct greenhouse gas emissions from the oil and gas sector totaled 2.9 billion tons CO2 equivalent (CO2e), spread equally along the value chain: petroleum upstream and downstream emissions were each about 1.1 billion tons CO2e per year, and emissions from gas transport totaled 0.7 billion tons per year.”

Scott Nyquist and
Jurriaan Ruys