Worst Wildfire in California History Threatens State's Climate Goals
The vast blaze, now 89 percent contained, has burned through 281,620 acres, according to CalFire. More than 1,000 structures have been destroyed or damaged and two people were killed.
But the other devastating aspect? A future of even more fires due to climate change. The world's rising temperatures caused by greenhouse gases makes fires more likely to occur not just in California, but across the planet.
And in a vicious cycle, the Golden State's recent string of fires has caused a sharp increase in unhealthy air and carbon dioxide emissions, which drives global climate change. So even if you don't live in California, its fires also affect you and our future generations.
“The kinds of fires we're seeing now generate millions of tons of GHG emissions. This is significant," Dave Clegern, a spokesman for the state Air Resources Board, a regulatory body, told KQED Science.
While the amount of emissions from the December fires have yet to be calculated, October's wine country blazes alone released as much pollution as motorists in the state normally emit in a year.
Additionally, burning trees not only release a powerful pollutant known as black carbon, but the loss of a forest also hampers CO2 sequestration, Jim Branham, executive officer at the Sierra Nevada Conservancy, noted to KQED.
The immense scale of the emissions could also undermine California's climate change goal of cutting greenhouse gas emissions 40 percent by 2030.
California Governor Jerry Brown has warned that the state's vast fires "could happen every year or every few years."
"We're facing a new reality in this state, where fires threaten people's lives, their properties, their neighborhoods, and of course billions and billions of dollars," Brown commented after surveying the Thomas Fire's damage in Ventura County. "With climate change, some scientists are saying southern California is literally burning up."
Indeed, California's fires have become more and more destructive, with 14 of the top 20 largest fires in state history having occurred since 2000.
'Kicking Ass for Her Generation': Applause for 16-Year-Old Greta Thunberg as EU Chief Pledges $1 Trillion to Curb Climate Threat
By Julia Conley
Sixteen-year-old climate action leader Greta Thunberg stood alongside European Commission President Jean-Claude Juncker Thursday in Brussels as he indicated—after weeks of climate strikes around the world inspired by the Swedish teenager—that the European Union has heard the demands of young people and pledged more than $1 trillion over the next seven years to address the crisis of a rapidly heating planet.
In the financial period beginning in 2021, Juncker said, the EU will devote a quarter of its budget to solving the crisis.
‘Plastic Is Lethal’: Groundbreaking Report Reveals Health Risks at Every Stage in Plastics Life Cycle
With eight million metric tons of plastic entering the world's oceans every year, there is growing concern about the proliferation of plastics in the environment. Despite this, surprisingly little is known about the full impact of plastic pollution on human health.
But a first-of-its-kind study released Tuesday sets out to change that. The study, Plastic & Health: The Hidden Costs of a Plastic Planet, is especially groundbreaking because it looks at the health impacts of every stage in the life cycle of plastics, from the extraction of the fossil fuels that make them to their permanence in the environment. While previous studies have focused on particular products, manufacturing processes or moments in the creation and use of plastics, this study shows that plastics pose serious health risks at every stage in their production, use and disposal.
Air pollution within the home causes 3.8 million deaths a year, according to the World Health Organization. A recent University of Colorado in Boulder study reported by The Guardian found that cooking a full Thanksgiving meal could raise levels of particulate matter 2.5 in the house higher than the levels averaged in New Delhi, the world's sixth most polluted city.
But soon, you will be able to shop for a solution in the same place you buy your budget roasting pans. IKEA is working on a specially-designed, air-purifying curtain called the GUNRID.
A rare species of giant tortoise, feared extinct for more than 100 years, was sighted on the Galápagos island of Fernandina Sunday, the Ecuadorian government announced.