Declines in global banana production may harm nutritional diversity of diets worldwide
February 25, 2020
Bananas are an important and nutritionally diverse component in diets around the world. Over the past 50 years, steady increases in global temperatures have been favorable for banana production. However, as the global temperature approaches the upper temperature ranges for banana trees, production may start to level off or decline. This study has important implications for future management of banana supplies.
Is ridesharing part of a sustainable future?
February 18, 2020
Ridesharing companies like Uber and Lyft may enable people to forego car ownership, but are they good for the environment? A recent study suggests ridesharing, which has been commonly viewed as an innovative urban mobility solution, is perpetuating rather than solving cities’ carbon emissions problems.
February 11, 2020
Ozone pollution is compromising the United Nations’ goal of ending world hunger by 2030
February 4, 2020
The United Nations has set a Sustainable Development Goal to end world hunger by 2030. Increasing crop yields is necessary to achieve this goal. However, intensive irrigation practices can also increase the uptake of ozone by plants, damaging sensitive leaf tissues. Lack of ozone pollution mitigation efforts may prevent future progress towards global food security.