climate change

Why I Speak Up for Science

By Jennifer Molnar, Managing Director and Lead Scientist of The Nature Conservancy’s Center for Sustainability Science Recently, I watched my 5-year-old nephew and 2-year-old twin nieces dig into my mom’s garden in New Jersey—looking for worms and pill bugs and other crawling treasures in the early spring dirt. It brought back early memories of doing…

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EPA to Roll Back Car Pollution Standards

Scott Pruitt, administrator of the Environmental Protection Agency (EPA) on Monday announced that greenhouse gas emissions standards for cars and light duty trucks should be revised. “The Obama Administration’s determination was wrong,” said Pruitt. “Obama’s EPA cut the Midterm Evaluation process short with politically charged expediency, made assumptions about the standards that didn’t comport with reality, and set…

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Study: Cutting Emissions Sooner Could Save 153 Million Lives This Century

A new study suggests that premature deaths linked to air pollution would fall across the globe if nations agree to limit warming to 1.5 degrees Celsius above pre-industrial levels rather than postponing emissions cuts and allowing warming to reach 2 degrees Celsius. The research funded by the National Aeronautics and Space Administration (NASA), led by…

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The Rare Primitive Crane Fly and the Inelegancies to Find It

(Patagonia’s Untold Stories) While packrafting the southeastern edge of the Northern Patagonia Ice Field along Chile’s largest river, the Baker, in search of primitive crane flies, Anand Varma and I came across an exciting find. In a fragmented location only accessible via water, among a lichened-covered forest, we discovered a single wing of the genus…

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Historical Sign of Chesapeake Winter, the Canvasback, Still Brightens the Bay

“They came back,” says biologist Donald Webster. “This year.” His voice has a wistful note, wondering if the king of ducks, as the beautiful, crimson-headed canvasback is known, will return to rule Chesapeake Bay again next winter. In parka, gloves and hat, Webster, waterfowl coordinator for the Maryland Department of Natural Resources (DNR), raises his…

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Regional Grid Operators Weigh in on Resilience

Regional grid operators filed comments on efforts to enhance the resilience of the bulk power system in a proceeding initiated by the Federal Energy Regulatory Commission (FERC) after rejecting a Notice of Proposed Rulemaking by U.S. Department of Energy (DOE) Secretary Rick Perry to subsidize coal and nuclear power plants. The comments by the nation’s federally overseen regional transmission…

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Friends, and Heroes, of Mansuar

The Biosphere Foundation’s crew aboard S/V Mir recently spent ten days working on reef restoration and education projects on the island of Mansuar in Raja Ampat. While there, we were reunited with some very special people. You might even call them heroes.   Sutama Pak Ketut Sutama is a self-motivated, grassroots, ocean conservationist, which in…

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Tax Credit Could Help Increase Carbon Capture and Storage, Some Say

As part of the Bipartisan Budget Act of 2018, Congress gave a boostto carbon capture—a method for diverting emissions from crude production and coal- and gas-fired power plants—through the so-called 45Q tax credit. For every qualifying project, the boosted 45Q doubles a pre-existing tax credit to $50 per ton of carbon dioxide buried in underground storage and to $35 per ton that is used in…

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Complicated Economics Challenging Nuclear

Speaking at the International Petroleum Week conference in London on Wednesday, International Energy Agency (IEA) Executive Director Fatih Birol voiced concerns that the United States and Europe aren’t investing enough in nuclear power, while China is charging ahead. “China is coming back strong. Today there are about 60 nuclear power plants under construction and more…

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Cuts for EPA, DOE in Trump Budget Proposal, as Congressional Budget Passes

President Donald Trump’s $4.4 trillion 2019 budget proposal, released Monday, echoed themes from the previous year’s budget priorities: steep cuts to domestic programs with large increases for defense. It outlines leaner budgets across federal agencies, including the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE). Trump’s proposed budget, which was assembled before the…

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Coastal States Oppose Offshore Drilling Proposal

Attorneys general of a dozen coastal states—North Carolina, California, Connecticut, Delaware, Maine, Massachusetts, Maryland, New Jersey, New York, Oregon, Rhode Island and Virginia—are expressing opposition to the Trump administration’s proposal to expand development of oil and gas in the Atlantic and Pacific oceans, calling it “outrageous” and “reckless.” In a letter, they called on U.S. Department of…

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World Wetlands Day salute: Okavango Delta and NatGeo’s Okavango Wilderness Project

In observance of World Wetlands Day, National Geographic salutes the heroic work of the Okavango Wilderness Project, working to preserve the largest freshwater wetland in Southern Africa — and the main source of water for a million people.  Spanning southern Angola, Namibia, and northern Botswana, the Okavango Basin is one of Africa’s richest places for biodiversity,…

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About the Blog

Researchers, conservationists, and others share stories, insights and ideas about Our Changing Planet, Wildlife & Wild Spaces, and The Human Journey. More than 50,000 comments have been added to 10,000 posts. Explore the list alongside to dive deeper into some of the most popular categories of the National Geographic Society’s conversation platform Voices.

Opinions are those of the blogger and/or the blogger’s organization, and not necessarily those of the National Geographic Society. Posters of blogs and comments are required to observe National Geographic’s community rules and other terms of service.

Voices director: David Braun (dbraun@ngs.org)

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