Going Dark to Reconnect to the Night Sky

Austria rolled out the KlimaTicket, an annual pass that gives the holder access to all forms of public transportation in the country, to encourage increased use of public transport with an eye toward climate change mitigation. The uptake has exceeded expectations with 134,000 tickets sold within just the first two months, but it's still unclear what effect the program will have on the country's carbon emissions.

Corporations concerned about their social and environmental impact must also consider the costs. Bcorps, a new form of corporation in the U.S., are using a rigorous certification process to gain consumers trust and boost sales.

With the prices of solar technology dropping and the opportunity to save drastically on energy usage and costs, businesses and organizations across the country are investing more in solar infrastructure for their buildings and facilities. The Better Buildings Initiative of the US Department of Energy is helping by providing guidance and documenting effective approaches and financing for renewables installations - from hotels, to schools, to big box retail.

Two schools in New York and Washington state are breaking the traditional high school mold by combining college preparation with career and technical education. Amadou Diallo writes, "Debating whether kids need hands-on training or academic rigor misses the point."

Funded by federal grant money, the state, and the Office of Naval Research, Hawaii County public transit has developed its first hydrogen-powered shuttle bus. What’s been called the “fuel of the future,” hydrogen fuel cells create a power source that’s only emissions are clean water vapor. While a seemingly viable and scalable clean-energy source, such development and infrastructure requires large financial investments that many states have yet to prioritize.

Pennsylvania law is preventing a Philadelphia neighborhood from converting an empty lot into a solar farm, but community members are working to fight against this by citing neighboring states that are seeing positive impact from similar projects. One such project is in Massachusetts where shared solar energy systems is helping to offset "80 percent of the power needs of a nearby assisted living facility, an affordable housing development, a family-owned hardware store and a non-profit serving those with disabilities."

The University of Nevada at Reno’s DeLaMare Library houses a ‘maker space’ which houses creative tools ranging from whiteboards to laser cutters to microprocessors. It is the library’s hope that this space allows students and the general public to fabricate their ideas and form new, innovative collaborations.

Now in 10 states and 17 countries, the P-TECH program combines high school with internships and free community college classes. In low-income neighborhoods in Newburgh, New York, P-TECH has helped increase earning and career potential and started to close the skills gap.

Solar energy is a clean, cheap, renewable, and land-efficient resource, making it a valuable technology to scale up in the face of climate concerns and clean energy. Diversifying the supply chain for creating and sourcing solar panels can help make solar energy more reliable when faced with geopolitical and human rights issues.

Volunteer citizen seismologists in Haiti are collecting data on earthquakes and aftershocks with equipment provided by researchers to better understand seismic hazards and fault locations in the country.