B Lab wants to separate companies that merely claim they are responsible from those that actually do good in the world. But can a logo really change the way America does business?
The EPA acknowledges, finally, that climate change will have public-health implications, increasing the incidence of heart disease, allergies, asthma, tropical diseases and ... kidney stones.
Solar is a great theoretical answer to climate concerns and energy independence. Although some nettlesome questions keep it from becoming a practical solution, skyrocketing oil makes some answers more palatable.