Category: Featured

EarthTalk®

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Dear EarthTalk: Diesel exhaust from trucks, buses, large ships and farm equipment is especially unhealthy. What progress has been made in curbing diesel pollution? — Jackie Mitchell, Barre, Mass.

OPINION: Roberts’ Switch

On Thursday, a majority of the Court upheld the constitutionality of the Affordable Care Act, otherwise known as Obamacare in recognition of its importance as a key initiative of the Obama administration. The big surprise, for many, was the vote by the Chief Justice of the Court, John Roberts, to join with the Court’s four liberals.