This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
The two leading theories to explain the record-breaking warmth are a reduction in tiny particles in the atmosphere called aerosols due to shipping fuel regulations that reduced sulfur oxide (SOx) emissions, or decreasing cloud cover. This question was a focus at the 2024 annual American Geophysical Union (AGU) meeting in Washington, D.C.,
Our planet is undergoing significant changes due to climate disruption, with especially severe impacts on the ocean. CDR refers to deliberate human activities that remove carbon dioxide from the atmosphere and durably store it in geologic, terrestrial, or ocean reservoirs or in long-lived products.
body charged with regulating deep-ocean mining will soon consider whether to permit the first project to move forward. But ecologist Lisa Levin, who has long studied the deep sea, worries that in the rush for key minerals, a pristine and important ecosystem will be lost. Read more on E360 →
While nonbinding, the unanimous advisory opinion offers important support for small island nations facing climate impacts and raises the bar for other nations to reduce their global warming emissions to protect the world’s oceans. Lays out polluting nations’ obligations.
Whats the point of a beach adventure if you cant even go into the ocean? How does raw sewage end up in our oceans and rivers? In some cities, a combined sewer system means that usually both wastewater and stormwater get treated to the same high standards before releasing into the ocean. San Francisco City and County v.
Alaska is thought to be an idea place for seaweed CDR projects, in part because local ocean conditions are well suited to growing seaweed, and also because the state has established processes for permitting seaweed farms. Seaweed naturally converts dissolved carbon dioxide in ocean water into organic carbon through photosynthesis.
That’s because the parties to the London Convention and London Protocol are meeting from October 28 to November 1 in London to discuss, among other things, governance of ocean alkalinity enhancement and ocean sinking of biomass (e.g. Some are land-based, while others use the ocean. seaweed) for carbon storage.
As another year comes to a close, I am reflecting on the incredible progress Ocean Conservancy has made in 2023 towards a healthy, resilient ocean future. For better or worse, this is the nature of ocean conservation work—sometimes we hit roadblocks, but it’s a reminder of why this work is so critically important.
I had the pleasure of moderating a panel on ocean justice at Capitol Hill Ocean Week (CHOW). This year’s CHOW convening was especially important as we celebrated the 50th anniversary of a powerful package of legislative changes that improved how we protect our ocean, coasts and lakes.
From implementing extended producer responsibility schemes to banning harmful single-use plastic items, governments at all levels have the ability to make a big difference on all forms of ocean plastic pollution. Thanks for signing up for Ocean Conservancy emails. But as we all know, our ocean has no borders.
Every day, we see countless threats endanger the environmental integrity of our ocean, like oil spills and marine debris. Thanks for signing up for Ocean Conservancy emails. Unlike us, ocean animals can’t ask to turn down the noise. The post How Does Underwater Noise Impact Our Ocean? Never miss an update!
Part of the Surface Water and Ocean Topography (SWOT) satellite’s science instrument payload sits in a clean room at NASA’s Jet Propulsion Laboratory during assembly. California regulators police water use with an open-source program from OpenET. SWOT mission aims to fill global gaps in key water data.
The Tribunal acted both boldly and conservatively by interpreting UNCLOS as an independent source of international legally binding obligations to address climate change and ocean acidification. States are required to take all necessary measures, including individual actions as appropriate” (paras 202, 294-321).
No funding agreement by the deadline (October 1) means the government, including agencies like the National Oceanic and Atmospheric Administration (NOAA), shuts down. putting undue stress on people, our economy and our ocean. A government shutdown will put a hard stop on NOAA’s ocean research.
As deeply troubling reports continue to come in about ocean waters hitting historic hot temperatures, sectors like global shipping are trying to understand the consequences of a warmer ocean and what can be done to stop the heating. So, we’re seeing the ocean heat up, lose oxygen and get bigger. as a national policy leader.
From deep-sea mining to industrial-scale fishing, human activities in the oceans are expanding massively in a realm where few rules apply. Only now are we grappling with how to regulate the rush to plunder the seas
Even worse, unlike sewage, the discharge of greywater is not regulated in most parts of the world, meaning ships can discharge greywater directly into the ocean, without any form of treatment. Thanks for signing up for Ocean Conservancy emails. Fortunately, that’s not the case in Alaska. Sign up to never miss an update!
The Sabin Center today published model federal legislation to advance safe and responsible ocean carbon dioxide removal (CDR) research in U.S. Controlled field trials and other in-ocean research is critical to improve scientific and societal understanding of CDR techniques that could help the U.S. reach its climate goals.
The nation’s rivers, streams, lakes and ocean waters are dramatically cleaner and healthier than they were a half-century ago. In virtually all other nations, enforcement of water pollution control and other environmental laws is the sole responsibility of government regulators.
Scientists have identified a number of land- and ocean-based carbon dioxide removal (CDR) approaches. Early efforts primarily focused on land-based approaches, but interest in ocean-based approaches, also known as marine CDR, has grown in recent years. ocean waters. for environmental harms resulting from their activities).
Whomever shares the immediate blame, it was systemic under-regulation that set the scene for the spill. The National Oceanic and Atmospheric Administration responds to more than 150 oil and chemical spills in US waters each year. Read the full story from Mother Jones.
Its location between two oceans, as well as its latitude and topography significantly increase Mexico’s exposure to extreme hydro meteorological events.” Recent changes in electricity regulation seem likely to increase the role of fuel oil in electricity production, which produces about 50% more carbon than natural gas.
By Anya Blaney Ocean scientist and TNC in Washington trustee Marco Hatch creates opportunities for under-resourced students to pursue higher education while revitalizing ancestral clam gardens. His connection to the ocean and marine ecology began in early life. I am driven by envisioning healthy communities within those ecosystems.
With increasing temperatures, “we’re seeing places that do have drought, the intensification is more rapid,” says Roger Pulwarty, a senior scientist in the physical sciences laboratory at the National Oceanic and Atmospheric Administration. Activists in Arizona are gathering signatures to put groundwater regulation on the ballot.
The Sabin Center wrapped up Climate Week NYC last Friday with an event exploring the opportunities and challenges posed by ocean-based carbon dioxide removal (CDR). As evidenced by the 150-plus people in attendance, ocean CDR is attracting growing attention as a possible climate change mitigation option. ground rock) into the ocean?
Toronto | Traditional territories of the Huron-Wendat, the Anishnaabeg, Haudenosaunee, Chippewas and the Mississaugas of the Credit First Nation – This Plastic Free July, Environmental Defence is highlighting that plastic pollution is not just an oceans problem. But the lakes are very much threatened by plastics,” added Woodhouse.
This blog was written by Hannah De Frond, Ocean Conservancy Consultant and International Trash Trap Network Coordinator. A recent example of this followed the publication of Ocean Conservancy and the University of Toronto’s research paper about microplastics in commonly consumed protein products. We wanted to understand what U.S.
The Sabin Center published a new report today recommending actions that federal agencies could take to ensure safe and responsible permitting and regulation of ocean carbon dioxide removal (CDR) research in U.S. A variety of ocean-based CDR approaches—i.e., Those activities could raise a host of legal issues. and the U.S.
by David Shiffman, Arizona State University The single greatest threat to the diversity of life in our oceans over the past 50 years, more than climate change or plastic pollution, has been unsustainable fishing practices. In much of the ocean, there is little to no regulation or oversight of commercial fishing or other human activities.
But plastics present a much broader threat to our ocean, climate and marginalized coastal communities. More plastic means more pollution—for the climate, coastal communities and our ocean. Plastic pollution is a social justice issue, a climate issue and an ocean issue. Want to learn more about Ocean Justice?
These midden heaps left by our ancestors are evidence of the ocean food we cherish and yet, are now under threat from climate change, harmful algal blooms and ocean acidification. Thanks for signing up for Ocean Conservancy emails. The post When The Tide is Out, The Table is Set appeared first on Ocean Conservancy.
These included Biden climate-change regulations, but also protections against air pollution that are important to public health and water pollution limits for coal plants. Another agency, NOAA studies ocean and atmospheric systems, providing crucial information about climate change. The head of EPA plans to go much farther, however.
For example, researchers at the Union of Concerned Scientists have directly linked fossil fuel producers’ Scope 1 and Scope 3 emissions to increases in ocean acidification , global temperature, sea level rise and North American wildfires. That also means they play the largest role in climate-related environmental changes.
Fossil fuel companies wanted to make sure that regulation of their products, and as a result the heat-trapping emissions that come from producing and using fossil fuels, were kept out of international agreements. The oceans don’t fill up like a bathtub with the water rising at the same level everywhere.
From COSIS to ITLOS The ocean and climate are inextricably linked. On one hand, numerous adverse effects of climate change manifest in the ocean, such as ocean acidification, temperature changes, and rising sea levels. On the other hand, the ocean plays an important role in combating climate change.
That initiative would have authorized CalRecycle to adopt and enforce regulations requiring that 80 percent of single-use plastic packaging and food service ware, as compared to 2020 levels, be recyclable, compostable, or source reduced by 2030, with an additional requirement that 25 percent of the waste be source reduced.
As ocean lovers, we’re always searching for effective ways to conserve and protect all the ocean holds and provides. No matter our skillset or where we live, we are all connected to the ocean and we each have the potential to contribute. Thanks for signing up for Ocean Conservancy emails. Never miss an update.
Role in Global Ocean Plastic Waste ” by the National Academies of Sciences Engineering and Medicine demonstrate just how prescient Mr. Maguire was. . contribution of plastic waste to the environment, including the ocean. Truer words have never been spoken. The release this week of “ Reckoning with the U.S.
Explore the mysteries of the deep sea, discover creatures no one knew existed until recently and experience the technology that allows scientists to travel to the bottom of the ocean in Extreme Deep: Mission to the Abyss, opening Saturday, April 2 at the Academy. Oceanographers do this by searching the depths of our oceans.
In Uganda, national regulators are cracking down on the illegal destruction of wetlands in an attempt to reduce flood risk in the east African country. Regulators are keen to act because wetlands reduce flood risk by absorbing heavy rains. Transcript. Until recently, truck drivers who poured the fill met little resistance.
Lead author Adam Gold , a watershed researcher for the Environmental Defense Fund, said the wild uncertainty is because the court arbitrarily created a new standard for federal protection divorced from the science of how wetlands support larger streams, rivers, lakes and the ocean. No one likes uncertainty,” Gold said.
Our ocean is home to a diverse range of species that carry out their daily activities with little concern. Want to learn more about ocean animals? Please try again or contact 1.888.780.6763 Enter Your Email.loading Thanks for signing up for Ocean Conservancy emails. Their existence is essential for a healthy ocean.
We organize all of the trending information in your field so you don't have to. Join 12,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content