Even as President Donald Trump boosts coal over clean energy, solar power is hitting new milestones in the U.S. and remains the leading source of new power. New reports released Wednesday by global energy think tank Ember and the Solar Energy Industries Association show the continued growth of solar and decline of coal in the United States despite federal policy. Ember says in May, for the first time, solar supplied more of the nation's electricity than coal, or 12.8%. Coal supplied 12.2%, its fourth-lowest monthly share ever. The Republican president has been helping the struggling U.S. coal industry while curtailing solar and wind. A Democratic California congressman says the coal industry is dying.
After the Palisades and Eaton fires scorched entire neighborhoods, the Army Corps of Engineers set up operations to recycle concrete and metal from mostly fire-damaged homes. Tons of these everyday materials are washed where they're collected, loaded onto trucks, and sent to begin the recycling process. For example, metal is compacted and concrete is crushed, then shipped to recycling facilities before re-entering the supply chain for future uses. In the world of planet-warming emissions, making fresh concrete and steel are major contributors to climate change, and industry experts say recycling is a good way to rebuild more sustainably.
