Photo courtesy of Angel Luis Garcia
The results of the Puerto Rico Grid Resilience and Transitions to 100% Renewable Energy Study (PR100) contain an important conclusion: “Puerto Rico can make a feasible transition to 100% renewable energy by 2050, but significant improvements and investments in the system, guided by meaningful community participation, are necessary to achieve this.”
By Magdalen Sullivan, Co-Authored by Erin Murphy
Many states are adopting declining emission limits as a way to address the severe and growing dangers of the climate crisis, and that means state utility regulators are grappling with how to decarbonize energy systems, manage costs and meet demand.
Cutting methane emissions from the energy sector is the fastest, cheapest and most effective way to curb global warming even as we decarbonize our energy systems. And the first step is making sure we know how much methane is being emitted, where it’s being released and by whom. As the well-worn adage goes, you can’t fix what you don’t measure.
By Aaron Wolfe, and Scott Seymour
What does it mean for hydrogen to be clean? And will the emerging hydrogen economy be able to deliver the meaningful climate benefits it promises? The U.S Treasury is about to make a series of decisions that will determine the answer to these questions for the U.S region, and potentially others around the world who choose to follow by example.
