Today’s Solutions: May 27, 2022

Energy

Transitioning to a world powered by renewable energy is key to tackling climate change. Here you can find the latest good news related to our clean energy transition, covering wind, solar, green hydrogen, hydropower, and more.

industrial skyline at dusk or dawn with lots of carbon emissions in the air

US injects $3.5 billion into carbon removal technologies

The US has ambitious goals to reach and maintain a net-zero economy by 2050. To get the nation closer to this objective, the US Department of Energy (DOE) is accelerating its Carbon Negative Shot initiative to facilitate the removal of carbon dioxide from the atmosphere while also driving down the Read More...

Solar panels installed on public school in the US

Pennsylvania schools doubled their solar power in the last two years

Renewable energy production is taking off in the Keystone State. A new report from the nonprofit Generation180 reveals that Pennsylvania schools doubled their solar power capacity over the last two years of the Pandemic. This not only helped the planet but also the schools' bottom line and Read More...

Berlin public transportation

Germany slashes public transportation costs to reduce fossil fuel dependence

In the energy standoff between Europe and Russia, Germany has taken many measures to accelerate the phasing out of oil and gas. It has resolved to make energy cheaper for homes and businesses. It has pushed plans to put solar panels on every public building by 2025.  Now, Germany has cut train, Read More...

Cooling home

Seven tips for cooling your home without AC

Many of us can already feel the heated start of Summer, along with the urge to crank up the air-conditioning. While heatstroke is a serious health concern, a whole city blasting cool air into their homes presents a threat to the power grid. Some places like Texas are already experiencing Read More...

Flow Battery

Flow batteries could help with renewable energy storage

The generation of renewable energy from sources like wind and solar is one thing, but there are many other factors to consider when delivering renewable energy to consumers. A big one is the issue of storage.  One Oregon startup, ESS Tech Inc. is fixing this problem with its flow Read More...

Solar Panles Lesotho

OnePower: bringing minigrids and power to Lesotho

A key aspect of helping the developing world is not only ensuring that they have sufficient power and infrastructure to run key facilities like schools and hospitals. It is also important to ensure that their energy infrastructure is resilient and, hopefully, runs on renewable energy.  This is Read More...

Nighttime Solar Panels

The pursuit of nocturnal solar technology is growing

Last month, we wrote a story on solar cells developed by Stanford University that could draw a small amount of power at night, when most would think solar panels would be useless.  The endeavor to create solar panels that can draw additional power at night is growing. Now, a collaboration of Read More...

New Zealand

New Zealand passes landmark climate legislation, helping switch to EVs

New Zealand has one of the highest per capita carbon emissions rates in the world, but it still has a strong reputation for environmentally responsible behavior. In the spirit of the latter, it plans to help with the former and has just passed landmark legislation that may set a standard for other Read More...

Ocean waves breaking into cliff

Hawaii-based startup unveils world’s first ocean carbon-removing machine

Cutting greenhouse gas emissions at the source should be the main goal when tackling climate change, but the most recent IPCC report also recommends carbon capture and storage technologies as key parts of the effort to limit global warming to 1.5°C. The startup Heimdal is well aware of the need Read More...

Algae computers

Algae powered a basic computer for over six months

Sometimes it can be pretty difficult to imagine our highly technological society coexisting with the natural world. A lot of the time, we seem to live our lives entirely online, in this realm not only completely separated from nature, but also from physical space itself. However, scientists from Read More...