Trump claims his pollution rollback will save Americans money – but climate change is raising household costs
Climate change is usually assessed in scientific terms – rising temperatures, sea levels and carbon emissions. But increasingly, it can also be measured in household bills – higher insurance premiums, steeper energy charges and growing costs to protect homes, travel and health. So when US President Donald Trump said recently that abandoning a key government ruling on greenhouse gases would make cars cheaper for Americans, he was focusing on a tiny piece of a huge picture.