Politics Incandescent lightbulbs are on the way out. Here’s how to shop for more efficient replacements Switching to more efficient lightbulbs is an important step in reducing a home’s energy use.
Politics Old-fashioned, inefficient light bulbs live on at the nation's dollar stores A Trump administration weakening of climate rules has kept incandescent bulbs on store shelves, and research shows they’re concentrated in shops serving poorer areas.
Newsletter www.washingtonpost.com Trump attacks energy-efficient lightbulbs, says 'you look better with incandescent' They're the new symbol of Trump's deregulatory agenda.
Planet’s first catastrophic climate tipping point reached, report says, with coral reefs facing ‘widespread dieback’
