Unless growth in plastic production and use is halted, a fundamental transformation of the plastic economy to a framework based on recycling is essential.
Compressed air cars for urban transportation
Researchers have increased the efficiency of compressed air cars with the aid of phase change materials for heat recovery, making them a viable carbon-free alternative for future passenger cars.
Giant hornet: Potential spread and impact on honeybees
Spread of the giant Asian hornet (Vespa mandarinia) in the USA threatens honeybee colonies, and new analysis assesses the possible impact.
The effects of ocean warming
Marine biologist Ian Bouyoucos investigated blacktip reef sharks in French Polynesia. In this interview, he reveals that not everything in this paradise is as it should be thanks to climate change.
What is the carbon footprint of carbon capture and utilization?
The amount of carbon dioxide produced by industrial point sources is far larger than the current demand for carbon capture and utilization.
Micro- and nanoplastics detectable in human tissues
A new study is the first to examine micro- and nanoplastic occurrence in human organs, providing the first clues on potential exposure sources and routes.
The temporal politics and ethics of hydropower development in the Himalayas
As hydropower projects are built across the Himalayan region, recognizing the temporal politics inherent to hydropower development will become increasingly critical.
Invasive species: Can we learn to live with them?
Scientists need a new way to manage the increasing number of invasive species that cannot be stopped.
Research priorities to support local climate policy
Growing momentum for decentralized climate policy and the falling costs of low‐carbon technologies are creating new climate change mitigation opportunities for subnational actors.
Understanding the impact of climate change on sub-arctic groundwater
Permafrost thaw is impacting the availability of North American water resources. To manage this precious resource, guidelines for using new investigative tools are needed.