De-icing salts help us get around in winter, but they corrode cars, crack roads and contaminate rivers and lakes. Scientists are working to develop better options by imitating natural antifreezes.
Artificial intelligence is supported by an infrastructure of hardware and software that is growing increasingly present in our lives, yet remains hidden in plain view.
Millions of miles of fences crisscross the Earth’s surface. They divide ecosystems and affect wild species in ways that often are harmful, but are virtually unstudied.
A review of all public road and rail projects worth $20 million or more and completed since 2001 reveals a 21% cost overrun. Worryingly, costs of bigger projects blew out more often and by more.
Tourism ventures in a water-stressed region like southern Africa need to balance the needs of guests and staff with the needs of surrounding communities.
Australia lacks a coherent national approach to planning where settlement and growth happens. It’s time to take stock of our cities and regions and work together to improve outcomes across the nation.
As well as an infrastructure spending boost, governments are fast-tracking approvals. But these processes exist for a reason. If we get projects wrong, we live with the consequences for decades.
As Canadian provinces begin to ease COVID-19 restrictions, is it an exercise of one’s constitutional rights to protest or disobey those that continue to exist?
A new study forecasts that thousands of miles of new road construction will cut through tiger habitat across Asia by 2050. Planning can make these projects more tiger-friendly.
Between teleworking, distance learning and the use of social networks, the current period is unusual in our use of the Internet. How does the network work? How to use it well?
Warmer waters, heavier storms and nutrient pollution are a triple threat to Great Lakes cities’ drinking water. The solution: Cutting nutrient releases and installing systems to filter runoff.