Author: Danielle

California’s Vehicle Emission Standards Face Uncertainty Amid Political Changes

California is leading the charge toward a greener future by planning to ban the sale of new gas-powered cars by 2035. This policy, spearheaded by California’s Air Resources Board (CARB), aims to significantly cut greenhouse gas emissions and promote the adoption of zero-emission vehicles (ZEVs) like electric and hydrogen-powered cars. If successful, California could set […]

What are Power Purchase Agreements, anyway?

This article provides a general overview of on-site versus offsite power and physical versus virtual power purchase agreements, also known as PPAs. On-Site Versus Offsite Power Put simply, on-site power and off-site power refer to where your energy comes from and how it’s delivered to you. On-Site Power Example: A factory installing its own solar […]

The Circular Economy Explained

For decades, our economy has functioned like a treadmill: we take resources from the Earth, turn them into products, use them, and then toss them aside without a second thought. This “take, make, dispose” system, known as the linear economy, has driven growth but at a steep cost—depleting natural resources, creating mountains of waste, and […]

10 FREE Sustainability-Related Courses offered by the United Nations

1.   Net Zero 101: What, Why and How Link: https://unccelearn.org/course/view.php?id=185&page=overview Description Have you ever heard about “net zero”? From governments to companies, net zero has often been mentioned as an important climate goal. But what does this concept really mean? Understanding net zero requires understanding many climate science terminologies, and this course breaks down the […]

Identifying and Calculating Scope 1 and 2 Emissions

Introduction You’ve decided to create a GHG inventory within your organization. Great! You’ve set your organizational and operational boundaries, selected your consolidation approach (equity share, financial control, or operational control), chosen a baseline year, and set up measures to mitigate double counting. Now what? The following steps will help you identify and calculate your organization’s […]