Recently, we talked about the problems New York’s native turtles have during their mating season as they cross roads and highways seeking places to lay their eggs. The state Department of Environmental Conservation even issued recommendations for how people can help turtles avoid getting crunched by cars.
The global efforts to reduce carbon emissions are marked by a conspicuous omission: the aviation and shipping industries. These two industries contribute 6% of all man-made CO2 emissions, but have so far managed to avoid international control. And not only are they major sources of carbon emissions, their contributions are growing three times faster than overall global CO2 emissions.