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Tag archives for sea level rise

Extension of California’s Cap-and-Trade Program Entails Tough Balancing Act

On Monday California Governor Jerry Brown and legislative leaders released a plan to extend through 2030 the state’s cap-and-trade program, which limits carbon emissions and requires polluters to buy allowances for greenhouse gas emissions—that is, permits to pollute. The deal updates how carbon emitters can use pollution allowances and offsets, empowers the California Air Resources…

Mayors Stay the Course on Climate Action; Pruitt Questions EPA’s GHG Regulation Toolbox

Democrats and Republicans are sharply divided on climate change in Congress but perhaps not so much at the municipal level. In a show of bipartisan support for the Paris Agreement and the Clean Power Plan at the conclusion of the U.S. Conference of Mayors in Miami Beach on Monday, leaders from more than 250 cities…

Trump’s Detailed Budget Proposal Calls for Deep Cuts in Energy, Environment Programs

On Tuesday the Trump administration released its proposed fiscal 2018 budget, which detailed deep cuts to energy and environmental programs—cuts telegraphed by the White House’s budget outline in March. The reductions at the U.S. Environmental Protection Agency (EPA) and the Energy and Interior departments were defended by Office of Management and Budget Director Mick Mulvaney…

Conflicts of interest could, possibly, trump climate change denial

Over the weekend, Donald Trump’s Palm Beach country club, Mar-a-Lago, was the location where he interviewed two candidates for National Security Advisor. The previous weekend, the club’s open dining room was where Trump and his advisors discussed how to respond to a North Korean missile test. Trump’s insistence on conducting government business at his beach…

Reframing Ocean Conservation in this Post-Election Era

Given the election, it seems wise to relinquish expectations of US federal leadership on ocean or climate policy. Our anti-science (among other deeply concerning antis) president-elect and his appointees have sent clear signals about their disregard for our environment and the ethos of sustainability. Yet, a healthy ocean is critical to food security, a stable…

Paris Agreement to Come into Force Days Before COP22

The Paris Agreement, which aims to hold the global average temperature increase to “well below” 2 degrees Celsius above pre-industrial levels and to pursue efforts to limit that increase to 1.5 degrees Celsius, enters into force Friday. Just three days later, the Twenty-Second Conference of the Parties to the United Nations Framework Convention on Climate…

Landmark Carbon Dioxide Concentration Passed; Marks New Climate Era

Climate change has entered a new phase, said the United Nations World Meteorological Organization (WMO) on Monday. The WMO reported that concentrations of carbon dioxide (CO2) “surged again to new records in 2016,” and it predicted that the annual average for CO2 would remain above 400 parts per million (ppm), 44 percent higher than before…

Antarctic Ice-Sheet Collapse Could Trigger Rapid Sea-Level Rise

A study published in Nature finds that Antarctic ice-sheet collapse driven by greenhouse gas emissions could double the sea-level rise predicted for this century—from 3.2 feet according to a three-year-old United Nations estimate to upward of 6.5 feet by 2100. The research builds on the work of other recent studies pointing to an irreversible melting…

U.S., Canada Announce Methane Reduction Plan

In a move that could help the United States and Canada meet pledges they made at last year’s United Nations Climate Change Conference in Paris, President Barack Obama and Canadian Prime Minister Justin Trudeau announced a plan to cut oil and gas industry methane emissions 40–45 percent, compared to 2012 levels, by 2025. In Canada,…

Climate Change Implicated in a Specific Extreme Weather Event

Scientists have warned that even a few degrees rise in global temperatures can lead to increasingly severe storms. Now an international team of climate scientists has linked man-made climate change to historic flooding that hit the south of England in the winter of 2013–2014. It’s the first time a peer-reviewed research paper has connected climate…

Does Jakarta Have any Viable Options to Defend Itself From Ocean Inundation?

JAKARTA, Indonesia–Walking along the wall that protects north Jakarta from the sea, it is impossible to ignore the enormity–and immediacy–of water-related issues that this megacity faces. The city’s current plan of action, outlined by Wendy Koch in a recent article entitled, “Could a Titanic Seawall Save this Quickly Sinking City?,” is widely criticized as being…

Saving Coral Reefs Requires Halting Climate Change

Local conservation efforts are important to restoring and protecting coral reefs. However, if we don’t halt climate change those efforts will not be enough to save them. That’s why marine biologists and ocean lovers have their eyes on the COP 21 climate negotiations in Paris this week. Last year, I co-authored a New York Times…

Sixty Years of Data Show Waves are Getting Stronger, Threatening Coastlines and Infrastructure

By The Nature Conservancy’s Dr. Borja G. Reguero and Dr. Michael W. Beck Climate change is modifying the way our oceans work in many different ways, including ocean acidification and water warming. But where people really start to pay attention is where humans and oceans meet: the coast. On the coast, most people have heard…

Obama Talks Climate, Oil Drilling

President Barack Obama arrived in Alaska this week, sharing blunt language about climate change after laying out initiatives aimed at tackling that issue in the Arctic. “On this issue—of all issues—there is such a thing as being too late,” said Obama. “And that moment is almost upon us … This year in Paris has to…

March 1, 2015: Photographing a Revolution, Collecting Subway Bacteria and More

This week on National Geographic Weekend, join host Boyd Matson and his guests as they swab New York’s subways for bacteria, plan the perfect surf getaway, photograph a revolution, study the world’s most important fish, meet a glow in the dark shark, leave and return to a beloved homeland, learn the best way to eat a banana, and plan for sea level rise.