Despite their relative obscurity, green infrastructure that incorporates natural processes offers significant economic advantages over conventional gray infrastructure, as demonstrated by a recent study of flood adaptation options in Fiji.
Climate skeptics have argued that additional action towards mitigating climate change should not be taken until we know what drives it. A recent paper, however, suggests that skeptics have reason to take action towards emission reduction precisely to understand the drivers of climate change.
As city planners seek to foster green economies, environmental justice advocates worry that its gentrifying effects and disproportionate benefits to the consumer class. Through case studies in Chicago and Seattle, a recent study explores how community efforts have the potential to incorporate social equity into the vision of the green economy.
Different messaging techniques on the reuse of towels in hotels are found to have a significant impact on guest behavior — and can save significant amounts of energy and water. This low-cost method may be of interest to businesses, who can save money on utility costs while furthering their environmental reputation as well.
Through an in-depth economic analysis of coal mining in Cesar, Colombia, a researcher concludes that the environmental and social costs of coal mining outweighs the coal's market price — even when the global cost of carbon is not taken into account.
Voluntary environmental programs (VEPs) offer the potential to encourage sustainable production and consumption. However, the authors outline four key considerations that are essential for a VEP's success.