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Tag archives for environment

Paris Agreement Closer to Being Ratified

Thirty-one new countries formally agreed to join the Paris Agreement to reduce global emissions—bringing the total committed countries to 60. The Paris Agreement takes effect when it is formally adopted by at least 55 countries representing at least 55 percent of global greenhouse gas emissions. Yet, so far, these 60 country commitments only account for 48…

Smart Time, Smart Place for Smart Energy

By Nels Johnson, Director – North America Energy, The Nature Conservancy One of my strongest childhood memories is the smell of dust and sagebrush on a warm summer morning over four decades ago, delivered in a bouncing, open truck driven through the Badlands of North Dakota. We drove along and across the Little Missouri River…

California Increases Climate Ambitions with Landmark Legislation

Two laws signed by Gov. Jerry Brown will ratchet up California’s fight against climate change by launching efforts to reduce emissions 40 percent below 1990 levels by 2030. SB-32 calls for increased renewable energy use, more electric cars, improved energy efficiency, and emissions cuts from key industries. AB-197 provides aid to low-income or minority communities…

WCS, Waitt Foundation, blue moon fund, and Global Environment Facility Announce $48 Million Marine Commitment

At the U.S. State Department’s Our Ocean 2016 Conference, in Washington, D.C., the Wildlife Conservation Society (WCS) — together with the Waitt Foundation, the blue moon fund (bmf), and the Global Environment Facility (GEF) — announced a $48 million commitment to expand the world’s marine protected areas (MPAs). The conference, organized by Sec. of State John Kerry, brings heads of state, scientists, business leaders, NGOs, and others together to tackle key issues impacting our oceans globally.

G20 Summit: Commitment to Climate Change Action Reaffirmed but Details Lacking

As G20 leaders concluded their meeting in Hangzhou on Monday, they reaffirmed their commitment to addressing climate change, but they did not agree on deadlines to ratify the Paris Agreement limiting Earth’s 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 (subscription).…

An Ocean Perspective for a Planet at the Crossroads

A conversation between Ocean Conservancy’s CEO Andreas Merkl and Nainoa Thompson, president of the Polynesian Voyaging Society and navigator of the iconic Hōkūle‘a, as Hawaiʻi hosts the IUCN World Conservation Congress. With a shared passion for our ocean, Merkl (@AndreasMerkl) and Thompson spoke about experiencing unparalleled beauty on the water, the plague of plastic pollution…

Release of Carbon from Melting Permafrost Could Trigger Rapid Warming

A study published last week in Nature Geoscience provides the first measurements of greenhouse gases from permafrost under Arctic lakes in Alaska, Siberia, and Canada. Although the research reveals that only a small amount of old carbon has been released in the past 60 years, it also suggests that much more could be released as…

Study: Glacial Lakes Appearing in Antarctica

Antarctica is home to Earth’s largest ice mass, which unlike the Arctic remains frozen year round. But a new satellite-based study in the journal Geophysical Research Letters shows that atop the coastal Langhovde Glacier in East Antarctica’s Dronning Maud Land, large numbers of meltwater lakes have been forming. The study suggests that the lakes—nearly 8,000…

Diving Deep Below Arctic Ice to Bring Back Our Ocean’s Skeletons: #bestjobever

Polar expeditions to explore the ocean are not for the faint of heart. Above the water’s surface, you better be on alert for polar bears. Below, you better be game for diving 60 feet under sea ice into freezing temperatures. Watch National Geographic grantee Branwen Williams lead a team to the Canadian Arctic to do both in an effort to better understand how our oceans and the climate are changing over time.

Americans View of Climate Change Polarized; U.N. Targets May Be Tough to Achieve

Surveys conducted by Yale University and George Mason University suggest that 17 percent of Americans view climate change as an alarming threat and that another 28 percent are concerned about climate change but view it as a distant threat. The subject has become highly contentious since 1997, when then Vice President Gore helped broker an…

Volcanic Eruption Affects Sea Level Rise

A new study in the journal Scientific Reports suggests that the evidence to pinpoint expected acceleration of sea-level rise due to climate change was hiding behind the effects of a 1991 eruption of Mount Pinatubo. This eruption sent tens of millions of tons of sulphur dioxide into the stratosphere and may have masked the effects of industrial…

New York Joins Handful of Other States with Ambitious Clean Energy Targets

By 2030, half of the energy produced in the state of New York will come from renewables, according to a new policy adopted Monday by the state’s public service commission. The move is expected to reduce greenhouse gas emissions by 40 percent from 1990 levels (80 percent by 2050) and to attract billions in clean…

Pending Deal on Montreal Protocol Amendment Second Only to Paris Agreement

World climate leaders meeting in Vienna have laid the foundation for an amendment to the 1987 Montreal Protocol, the global treaty that phased out ozone-depleting chlorofluorocarbons (CFCs). The amendment would address climate-damaging hydrofluorocarbons (HFCs), the refrigerant chemicals that replaced CFCs but that can trap heat in the atmosphere at levels a thousand times higher than…

Urgent Global Action Needed to Stop Extinction of Earth’s Last Megafauna

A swift and global conservation response is needed to prevent the world’s gorillas, lions, tigers, rhinos, and other iconic terrestrial megafauna from being lost forever, an influential group of international scientists reported today in the journal BioScience.

Their analysis, entitled Saving the World’s Terrestrial Megafauna, covers the precipitous loss of large animal populations around the globe. The report included a 13-point declaration by 43 scientists and conservationists calling for acknowledgement that a “business as usual” mentality will result in massive species extinction. Read the declaration and study the maps showing the global decline of big land animals.

Survey, Party Platforms Reveal Deep Divide on Climate Change

In March, the Guardian issued an election-related call-out to online readers in the United States, asking them to identify the “one issue that affects your life you wish the presidential candidates were discussing more.” The results are in. Of the 1,385 respondents from all 50 states, one in five expressed discontent about lack of discussion…