The Environmental Protection Agency (EPA) under President Donald Trump's administration has taken a significant step to undo a key climate regulation. They want to get rid of a 2009 finding that said greenhouse gases, like carbon dioxide, are bad for public health and the environment. This finding has been the basis for many rules to cut emissions from cars, power pl...
Biogas is gaining attention as a green fuel that can cut down on pollution and reduce reliance on traditional fuels. However, there are hurdles to overcome, like cleaning it up, storing it, and making engines run better with it. This research highlights the need for better rules and new technology to make biogas a big player in the energy game. The potential of biog...
The world is drowning in plastic and greenhouse gases. Labs are a big part of the problem. They churn out tons of plastic trash, often burned in ways that hurt the planet. To fix this, labs need to know the rules and options for going green. The Manchester Fly Facility is a good example. It helps 13 research teams work with fruit flies. In 2022, this place made abou...
China's bustling capital cities are hotspots for entertainment. But all that fun comes at a cost. The country's entertainment scene is a significant source of greenhouse gases. This is due to the complex web of economic activities that entertainment involves. It is a challenge to pinpoint exactly how much carbon dioxide is pumped into the air from all the fun and ga...
The Netherlands is known for its efforts in promoting a circular economy. This means the country is working hard to use resources wisely. They are doing this by making laws, offering incentives, and encouraging teamwork between the government and private companies. The goal is to use fewer raw materials. This is done by using things for a longer time and sharing or r...
Salt marshes are more than just scenic landscapes. They play a crucial role in the atmosphere by acting as both sources and sinks for halomethanes. These are gases like CH3Cl and CH3Br, which are notorious for their part in ozone layer depletion. Understanding how these gases behave is vital, especially as the world grapples with climate change. One key factor influe...
The United States is making a big push to cut down on greenhouse gases. One of the main strategies is carbon capture and storage. This technology aims to trap carbon dioxide from power plants before it escapes into the atmosphere. While it sounds like a good plan, there are some serious concerns, especially for low-income communities and communities of color. These g...
The Central Himalayas are a treasure trove of secrets, and now, scientists have uncovered some hidden truths about the air we breathe. For five years, researchers kept a close eye on the levels of CO2, CH4, and CO in the mountains around Nainital. This isn't just about numbers; it's about understanding how these gases behave in the mountains and how they affect the e...
The world is getting hotter. This is not a surprise. This is due to human activities. The big question is: how will this affect people's lives? How will it affect the number of extreme weather events people experience in their lifetime? This is a complex issue. It involves looking at climate models, impact models, and demographic data. The goal is to project t...
The fight against climate change is real. It is important to know just how much greenhouse gas is being pumped into the atmosphere. This is where life cycle assessment comes in. It is a way to measure the environmental impact of a product from start to finish. From the moment raw materials are dug up to when the product is thrown away. This process is not easy. ...