Good News Notes: “Captain Pete Bethune and his crew are with three armed rangers from MINAE, the Ministry of Environment and Energy in Costa Rica. They are in a 4.7-metre inflatable zodiac boat racing towards a yacht which is illegally fishing near Cano Island, a biological marine reserve. Using a $4 million (€3,400,00) drone, Bethune…
Tag: toxic chemicals
Solar device generates electricity and desalinates water with no waste brine
Good News Notes: “A device that can generate electricity while desalinating seawater has been developed by researchers in Saudi Arabia and China, who claim that their new system is highly efficient at performing both tasks. The device uses waste heat from the solar cell for desalination, thereby cooling the solar cell. It also produces no…
Good, Better, Best — Eliminating Plastic Waste
Good News Notes: “The top three materials filling American garbage bins are paper, food waste, and plastic. Of the three, plastic may be the most problematic. Not only does its production use nonrenewable natural resources and energy, but unlike paper and food waste, it is neither biodegradable nor easily recyclable. Nonexistent a century ago, plastic…