The sights of coffee plantations in California and vineyards in Britain are becoming more common as the climate changes. But behind what sounds like a success story is a sobering one: climate change is shifting the regions suitable for growing food all around the world. According to a new study by researchers from the University […]…

Two important environmental challenges are finding some literal common ground: the need to reduce carbon emissions and the fight to stave off global biodiversity collapse. Both issues can be addressed at solar farms. Solar energy is an important weapon in the battle against climate change. But utility-scale solar farms take up large amounts of land…

Revolution Wind is an offshore wind farm being built by Rhode Island and Connecticut and is the first multi-state offshore wind farm in the United States. Once completed, it will deliver 400 MW of power to Rhode Island and 304 MW of power to Connecticut. Revolution Wind is a 50/50 partnership between Ørsted, the Danish […]…

Plastic pollution is a growing problem for people and for the environment in multiple ways. When plastics break down over time, they can form small particles called microplastics – bits smaller than sesame seeds – and these, in turn, can break down into even smaller pieces called nanoplastics. They are too small to be seen […]…

Media coverage of electric cars in this country is pretty confusing. Are electric cars taking over or has the EV bubble burst? EVs currently represent about 8% of the US new car market. But they continue to face some relatively unique headwinds in this country. A very powerful and influential oil industry makes sure that […]…

Cities across the country are grappling with the problem that bigger, more frequent rainstorms occurring as a result of climate change are overtaxing the systems put in place to handle stormwater. Cities use a combination of so-called green infrastructure – such as rain gardens and porous pavements – and traditional gray infrastructure, such as pip…

Most of the well-known largest technology companies have established ambitious clean energy goals. They are on record for achieving net-zero emissions for all their operations and supply chains in many cases by 2030. As a result, they have been investing heavily in renewable energy in various ways. Despite these lofty goals and sincere efforts, man…

In recent years, climate advocates have pushed for the use of more dramatic language to describe ‘climate change.’ The notion was that phrases like ‘climate crisis’ and ‘climate emergency’ better convey the urgency of the planet’s plight, while terms like ‘climate change’ and ‘global warming’ are too gentle and vague. However, it turns out that […]…

Battery-powered electric vehicles have historically faced the challenges of limited driving range and long charging time. In recent years, both of these limitations have been largely overcome for many if not most drivers. Popular EVs on the market can go 300 miles and more on a charge and today’s fastest charging networks can add 200 […]…

There are people who oppose the installation of wind turbines for a variety of reasons. It is true that wind turbines can be dangerous to birds. Estimates are that about 250,000 birds are killed flying into wind turbines each year in the U.S. However, this data needs to be looked at in comparison to bird […]…

The industrial sector accounts for nearly a third of greenhouse gas emissions in the US, which is more than the annual emissions from cars, trucks, and airplanes combined. These emissions primarily come from burning fossil fuels to produce goods from raw materials as well as from the chemical reactions associated with production. Many industrial pr…

Agrivoltaics is the combination of solar power generation with agriculture. Generally, this has involved growing crops under and around solar panels harvesting both food and electricity. More recently, there has been increasing interest in grazing animals to manage lands used for solar power. Enel North America, a large operator of solar farms and …

Estuaries and their surrounding wetlands are bodies of water where freshwater from rivers and streams mixes with salt water from the ocean to create brackish water. These brackish ecosystems support many unique plant and animal communities around the world. But ocean water temperature around the world continues to warm. In fact, from 1901 to 2023, …

The U.S. used to get more of its electricity from burning coal than by any other means. It wasn’t all that long ago; coal produced 51% of our electricity in 2001. But as of 2022, it was less than 20%. In March and April, the U.S. generated more electricity from wind power than from coal. […]Par Earth Wise

There have already been all sorts of extreme weather this year in many parts of the world and undoubtedly there will be more to talk about in the coming months. But the American Meteorological Society has recently published its State of the Climate report for 2023 and it was a year for the record books. […]…

Svalbard is a Norwegian archipelago between mainland Norway and the North Pole. It is one of the world’s northernmost inhabited areas and is a popular attraction for tourists. Svalbard is famous for rugged, remote terrain of glaciers and frozen tundra sheltering polar bears, Svalbard reindeer, and Arctic foxes. The Northern Lights are visible durin…

Hydrogen has great potential as a fuel and an energy carrier for many applications. Burning it or consuming it in fuel cells does not produce carbon emissions. As a result, there has long been the vision for a future hydrogen economy. Whether the hydrogen economy would ever come about given how various other technologies have […]…

The Earth’s atmosphere contains enormous amounts of water. Being able to efficiently and economically extract some of it to provide drinking water would be extremely beneficial to the billions of people across the globe who face chronic water shortages. There are existing technologies for atmospheric water harvesting – or AWH. But there are downsid…

Steel is primarily produced using one of two methods: blast furnaces or electric arc furnaces. The first blast furnaces were built in the 14th century. Making steel in a blast furnace starts by melting the raw materials of iron ore, limestone, and coal at very high temperatures. The resultant reactions ultimately lead to two products: […]…

The Great Salt Lake in Utah has been described as a puddle of its former self. The lake’s size fluctuates naturally with seasonal and long-term weather patterns, but the lake has been experiencing decline for decades as Utahans take water out of the rivers and streams that once fed the lake. Over recent decades, the […]…