Earth Wise

It is unfortunately well-known that microplastics are pretty much everywhere on Earth.  They are also increasingly found in living things like birds and dolphins as well as in human brains and placentas.  The oceans are polluted with plastic, and for the first time, there is now an estimate for the volume of nanoplastics – which […]

In June, solar power was the largest source of electricity in the European Union for the first time.  Solar supplied a record 22% of the power for the 27-country bloc.  At least 13 of the countries produced new monthly highs for solar power in June.  The Netherlands got more than 40% of its electricity from […]

Tree plantings have become a go-to climate solution for governments and conservation groups due to the carbon-storing potential of trees.  While planting new trees on open farmland would help capture additional carbon, a new study led by scientists from Yale School of the Environment suggests a powerful alternative: forest-based agroforestry. Instead of clearing land for […]

This summer has already seen unprecedented heat in many places.  It started with a record-breaking heat dome in June in the United States.  Alaska had its first-ever heat advisory that month.  Europe has seen triple-digit temperatures in cities like Paris, Madrid, and Rome and even in places like Austria, Sarjevo, Bulgaria, Croatia, and Serbia.  On […]

Cement pretty much holds the modern world together.  The amount of cement required to create our infrastructure is almost incomprehensible.   By weight, humanity consumes more cement than food, about 3 pounds per person per day.  The cement industry produces around eight percent of global CO2 emissions, which is more than the aviation industry.  So, if […]

Tens of thousands of raccoons live in Kassel, a city of 200,000 people in central Germany known for its art scene.  Overall, there are an estimated 1.5 million raccoons in Germany.  The omnivorous mammals are native to North America, but they were brought to Germany in the 1930s for fur farming.  Fur farming ultimately ceased […]

An estimated 30 million tons of wood waste from construction and demolition in the U.S. ends up in landfills each year.  A growing number of cities have launched initiatives to reuse the wood instead.  It is a strategy to reduce carbon emissions, cut waste, and shift towards a circular economy. For a long time, salvaged […]

Poultry farms are a significant source of air and water pollution.  In the US, they are the largest source of ammonia emissions, followed by dairy and non-dairy cattle farms. Poultry farms emit over two million tons of ammonia per year. Ammonia is not directly produced or excreted by the birds but is a common by-product […]

Increasing reliance on digital technologies in general and artificial intelligence in particular are dramatically increasing the energy consumption of data centers.  Data centers consume far more energy per square foot than other commercial buildings.  By the year 2030, data center energy consumption in the US is projected to reach 9% of the country’s electricity generation.  […]

Sea surface temperatures broke records in 2024 and a quarter of the world’s oceans are experiencing temperatures that qualify as a marine heatwave.  A marine heatwave is a prolonged period during which ocean temperatures are significantly warmer than average for that specific location and time of year.  Unusual heatwaves have occurred in all the major […]