A world without avalanche closures

In order to encourage people to properly dispose of their waste, New Delhi Municipal Council (NDMC) has installed smart vending machines for recyclable waste at Connaught Place and India Gate. In return for making the sustainable waste choice, users receive monetary rewards via e-wallet.

Despite advancements in technology in most sectors of life leading to an increase to access of information about practically anything, little is still known about the ocean and its behavioral patterns. Liquid Robotics – a Silicon Valley-based company – is trying to change that. Engineers here have created the "Wave Glider," which essentially acts as a router within the ocean powered by wave energy and solar panels. This invention can transmit data on tectonic activity that has the potential to predict tsunamis.

An increasingly popular way to attract foreign direct investment is to let the world’s wealthiest trade cash and property investments for citizenship. The $2 billion-a-year industry allows the ultra-rich to buy passports that permit visa-free travel to nearly the entire world, often with no residency requirements. Highly controversial, the industry is marked by a lack of transparency and concerns about what happens to civic ties when citizenship can be bought and sold.

In Jackson, Mississippi, a series of community-led cooperatives are creating opportunities for affordable home ownership. This is part of a trend across the country to create community land trusts. They are financed through donations, other community businesses, or commissions. Though each land trust faces hurdles, they are collectively allowing more access to wealth and ownership in historically low-income neighborhoods.

The Central African Republic is rife with political problems including the lack of a health system, proving problematic for a country where Ebola runs a constant risk. Despite the challenges, the Catholic Scouts Association has stepped up to create and implement programs that aim to "promote vaccination, check out rumors about Ebola, carry messages between rival military factions and more."

Redeveloping and repurposing unused real estate provides a path toward economic revitalization. With a combination of public and private grants, the nonprofit group, International Sonoran Desert Alliance (ISDA), has purchased and redeveloped real estate in the town of Ajo, Arizona. The renovated town plaza and Curley School complex contain retail spaces, artist studios, and even house community gardens of the Ajo Center for Sustainable Agriculture.

Unprecedented challenges are frequently popping up with the onset of climate change, so governments too have to adjust their processes and strategies. Some new procurement tools used by several different cities include requests for ideas, competitions, and performance contracts. This article looks at two places using these new and publicly accessible procurement tools—Prince Georges County, MD, and Norfolk, VA—to see how it impacts their success.

Mobile home owners in Colorado are beginning to own their own communities due in part to legislation that is making it easier to do so. Resident-owned communities preserve the affordable housing stock, which manufactured home communities make up a large percentage of.

As building developers in Kenya design new structures that are more environmentally friendly and sustainable, they can look to the Garden City Mall in Nairobi as a successful example. This mixed-use development with shopping, residential, and office spaces uses solar energy, which helps cut energy costs by over 30 million shillings each year. The mall also was the first in the region to receive an international green building certification.

Two insurance companies, Discovery and Dialdirect, implemented a smartphone app for drivers to report potholes in their city. The companies then fill the potholes and brand them with their logos.