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New Interactive Map Highlights Effects of Sea Level Rise
By Kristy Dahl
Last week, the Union of Concerned Scientists released a report showing sea level rise could bring disruptive levels of flooding to nearly 670 coastal communities in the U.S. by the end of the century.
Along with the report, UCS published an interactive map tool that lets you explore when and where chronic flooding–defined as 26 floods per year or more–will force communities to make hard choices. It also highlights the importance of acting quickly to curtail our carbon emissions and using the coming years wisely.
Here are a few ways to use this tool:
1. Explore the expansion of chronically inundated areas.
Sea level rise will expand the zone that floods 26 times per year or more. Within the "Chronic Inundation Area" tab, you can see how that zone expands over time for any coastal area in the lower 48 and for two different sea level rise scenarios (moderate and fast).
2. Explore which communities join the ranks of the chronically inundated.
We define a chronically inundated community as one where 10 percent or more of the usable land is flooding 26 times per year or more. With a fast sea level rise scenario, about half of all oceanfront communities in the lower 48 would qualify as chronically inundated. Check out the "Communities at Risk" tab to see if your community is one of them.
3. Visualize the power of our emissions choices.
Drastically reducing global carbon emissions with the aim of capping future warming to less than two degrees Celsius above pre-industrial levels–the primary goal of the Paris agreement–could prevent chronic inundation in hundreds of U.S. communities. Explore the "Our Climate Choices" tab to see the communities that would benefit from swift emissions reductions.
4. Learn how to use this time wisely.
Our country must use the limited window of time before chronic inundation sets in for hundreds of communities, and plan and prepare with a science-based approach that prioritizes equitable outcomes. Explore our "Preparing for Impacts" tab and consider the federal and state-level policies and resources that can help communities understand their risks, assess their choices, and implement adaptation plans. This tab captures how we can use the diminishing response time wisely.
Kristina Dahl is a climate scientist who designs, executes and communicates scientific analyses that make climate change more tangible to the general public and policy makers. Reposted with permission from Union of Concerned Scientist.
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‘Companies Should Not Be Allowed to Use Hazardous Ingredients in Products People Use’: Michelle Pfeiffer Speaks Up for Safer Cosmetics
The beauty products we put on our skin can have important consequences for our health. Just this March, the U.S. Food and Drug Administration (FDA) warned that some Claire's cosmetics had tested positive for asbestos. But the FDA could only issue a warning, not a recall, because current law does not empower the agency to do so.
Michelle Pfeiffer wants to change that.
The actress and Environmental Working Group (EWG) board member was spotted on Capitol Hill Thursday lobbying lawmakers on behalf of a bill that would increase oversight of the cosmetics industry, The Washington Post reported.
By Julia Conley
Scientists at the United Nations' intergovernmental body focusing on biodiversity sounded alarms earlier this month with its report on the looming potential extinction of one million species — but few heard their calls, according to a German newspaper report.
The climate crisis is a major concern for American voters with nearly 40 percent reporting the issue will help determine how they cast their ballots in the upcoming 2020 presidential election, according to a report compiled by the Yale Program on Climate Change Communication.
Of more than 1,000 registered voters surveyed on global warming, climate and energy policies, as well as personal and collective action, 38 percent said that a candidate's position on climate change is "very important" when it comes to determining who will win their vote. Overall, democratic candidates are under more pressure to provide green solutions as part of their campaign promises with 64 percent of Democrat voters saying they prioritize the issue compared with just 34 percent of Independents and 12 percent of Republicans.
President Donald Trump has agreed to sign a $19.1 billion disaster relief bill that will help Americans still recovering from the flooding, hurricanes and wildfires that have devastated parts of the country in the past two years. Senate Republicans said they struck a deal with the president to approve the measure, despite the fact that it did not include the funding he wanted for the U.S.-Mexican border, CNN reported.
"The U.S. Senate has just approved a 19 Billion Dollar Disaster Relief Bill, with my total approval. Great!" the president tweeted Thursday.
"There was a lot of devastation throughout the state," Governor Mike Parson said at a Thursday morning press conference, as NPR reported. "We were very fortunate last night that we didn't have more injuries than what we had, and we didn't have more fatalities across the state. But three is too many."