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By Emily Deanne
Shower shoes? Check. Extra-long sheets? Yep. Energy efficiency checklist? No worries — we've got you covered there. If you're one of the nation's 12.1 million full-time undergraduate college students, you no doubt have a lot to keep in mind as you head off to school. If you're reading this, climate change is probably one of them, and with one-third of students choosing to live on campus, dorm life can have a big impact on the health of our planet. In fact, the annual energy use of one typical dormitory room can generate as much greenhouse gas pollution as the tailpipe emissions of a car driven more than 156,000 miles.
Scientists studying plants' ability to gobble up carbon from the atmosphere have found that plants will offer protection from greenhouse gases for another 80 years. Beyond 2100, they are not sure if carbon levels will become so high that that plants will reach a breaking point where they can no longer remove carbon from the air, as Newsweek reported.
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Costa Rica aims to have net zero carbon emissions by 2050 and if it's energy production in 2019 is a sign of things to come, then it is well on its way to that goal. The small Central American nation produced the most electricity in its history during the month of May and nearly 100 percent of it was from renewable sources, according to Think Geoenergy.
By Aleksandra Arcipowska, Emily Mangan, You Lyu and Richard Waite
Agriculture provides a livelihood for billions of people every day and feeds all of us. Yet food production has significant impacts on the environment through deforestation and water pollution. It's also a major contributor of greenhouse gas emissions.
By Kristy Dahl
Last week, UCS released Killer Heat, a report analyzing how the frequency of days with a dangerously hot heat index — the combination of temperature and humidity the National Weather Service calls the "feels like" temperature — will change in response to the global emissions choices we make in the coming decades.
By Simon Evans
Machines that suck CO2 directly from the air could cut the cost of meeting global climate goals, a new study finds, but they would need as much as a quarter of global energy supplies in 2100.
It's Prime Day! The day when thousands of increasingly absurd items are discounted so deeply that you suddenly need items you never knew existed. Yes, I do need a hotdog shaped toaster next to me while I watch this Fast & Furious seven movie box set! And I need it in my house today!
Sending dozens of emails a day, making a quick call on WhatsApp, uploading some photos to the cloud, watching a short viral clip on YouTube: It's all part of the digital daily life around the world. For the individual, it may be "just one photo" or "just a few minutes of video," but, taken together, our collective internet traffic contributes enormously to climate change.
By James J. Winebrake and James J Corbett
The International Maritime Organization, a United Nations agency that regulates global shipping, is writing new rules to curb greenhouse gas emissions from ships by 2050 as it implements other regulations that will mandate cleaner-burning fuels at sea by 2020.
With the exception of the U.S., every country in the world has now expressed an intention to honor the Paris agreement, which means they have all committed to limiting global warming to well below 2 degrees Celsius above pre-industrial levels and to achieving net zero greenhouse gas emissions by the second half of the current century.