Republican lawmakers on Wednesday will propose legislation setting a goal for the United States to plant a trillion trees by 2050 to fight global warming, a plan intended to address climate change by sucking carbon out of the air instead of by cutting emissions.  The proposed legislation reflects an acknowledgment in the Republican party of rising voter demand for action on climate change, even as it seeks to preserve the economic benefits of a historic drilling boom that has made the United States the world’s biggest oil and gas producer. President Donald Trump, who has repeatedly cast doubt on the science of climate change, had expressed support for the idea of a massive tree-planting campaign […]