Baltic Sea

State of the Climate in Asia 2024

The World Meteorological Organization’s State of the Climate in Asia 2024 report warns that the region is warming nearly twice as fast as the global average, driving more extreme weather and posing serious threats to lives, ecosystems, and economies. In 2024, Asia experienced its warmest or second warmest year on …

Toxic algae spreads in Baltic waters in biggest bloom in years

A huge bloom of toxic algae has spread in the Baltic Sea, forcing people off beaches but delighting scientists who research cancer and antibiotics The blue-green algae or cyanobacteria is primarily caused by the excess of nutrients, such as nitrogen and phosphorus used in food production, in the water. Exceptionally …

Extreme sea levels on the rise along Europe's coasts

Future extreme sea levels (ESLs) and flood risk along European coasts will be strongly impacted by global warming. Yet, comprehensive projections of ESL that include mean sea level (MSL), tides, waves, and storm surges do not exist. Here, we show changes in all components of ESLs until 2100 in view …

Significant increase of aerosol number concentrations in air masses crossing a densely trafficked sea area

In this study, we evaluated 10 months data (September 2009 to June 2010) of atmospheric aerosol particle number size distribution at three atmospheric observation stations along the Baltic Sea coast: Vavihill (upwind, Sweden), Utö (upwind, Finland), and Preila (downwind, Lithuania). Differences in aerosol particle number size distributions between the upwind …

Climate and fishing steer ecosystem regeneration to uncertain economic futures

Overfishing of large predatory fish populations has resulted in lasting restructurings of entire marine food webs worldwide, with serious socio-economic consequences. Fortunately, some degraded ecosystems show signs of recovery. A key challenge for ecosystem management is to anticipate the degree to which recovery is possible. By applying a statistical food-web …

Deoxygenation of the Baltic Sea during the last century

Oxygen-deficient waters are expanding globally in response to warming and coastal eutrophication. Coastal ecosystems provide valuable services to humans, but these services are severely reduced with decreasing oxygen conditions. In the Baltic Sea, oxygen-deficient waters have expanded from 5,000 to over 60,000 km2 with large decadal fluctuations over the last …

Baltic fishing limits too high to save wild salmon: campaigners

Fishing limits for wild salmon in the Baltic Sea will be unchanged or cut slightly next year, under European proposals published on Friday, which environmentalists say ignore concerns that some sub-species could face extinction. The European Commission says there should be a year-on-year cut of 11 percent in the allowable …

Germany delays windfarm because it's not fit for porpoise, yet

Germany's plan to wean itself off nuclear power has suffered a submarine setback. Utility companies have had to delay construction of a 25,000 megawatt windfarm off the coast because of fears the noise may kill thousands of porpoises. E.ON and RWE are spending millions on developing technology to reduce the …

Emerging Vibrio risk at high latitudes in response to ocean warming

There is increasing concern regarding the role of climate change in driving bacterial waterborne infectious diseases. Here we illustrate associations between environmental changes observed in the Baltic area and the recent emergence of Vibrio infections and also forecast future scenarios of the risk of infections in correspondence with predicted warming …

Save the Baltic Sea

Geoengineering efforts to bring oxygen into the deep Baltic should be abandoned, says Daniel J. Conley.

Europe Cracks Down On Sulphur Emissions From Ships

Tough new limits on the maximum sulphur content of shipping fuels will come into effect in Europe at the end of the decade, after EU governments agreed on draft legislation on Wednesday. Air pollution from marine fuels with a high sulphur content is estimated to cause 50,000 premature deaths a …

EU Lawmakers Back Plans To Cut Ships' Sulfur Emissions

Legislators in the European Parliament backed plans on Thursday to limit the maximum sulfur content of shipping fuels to 0.1 percent in some cases, meaning ships would need to switch fuels or be fitted with exhaust filters. "Urgent action is needed to stem the rapid growth in pollution from shipping, …

New Emission Norms to Hurt Shipping Cos

Indian shipping companies, reeling under low freight rates and high fuel prices, will face further cost pressure due to new emission norms set by International Maritime Organisation (IMO). Shipping firms, including the country’s largest — Shipping Corporation of India — may have to spend more than . 1 crore per …

Germany Launches 1st Baltic Sea Offshore Wind Park

Germany on Monday launched its first commercial-size wind power park in the Baltic Sea, adding to some small existing capacity in the North Sea, operator EnBW said. The 48.3 megawatt unit called Baltic 1, which is some 16 kilometers north of the Darss/Zingst peninsula, has started feeding power into the …

Environmental hazards of sea-dumped chemical weapons

Chemical warfare agents (CWA) represent environmental legacy contaminants as production and subsequent dumping of CWA typically occurred decades ago. Despite being legacy contaminants it is not only the location and amounts of ocean dumped CWA that is unknown due to their status as illicit compounds, but their inherent properties with …

Presidency conclusions of the Brussels European council

This text of the Brussels European Council Presidency Conclusions states EU position with regards to the Copenhagen Climate Conference.Says that EU is committed to take a decision to move to a 30% reduction by 2020 compared to 1990 levels, as its conditional offer to a global and comprehensive agreement for …

Hydrological extremes in small basins

This volume constitutes the proceedings of the 12th Biennial Conference of the Euromediterranean Network of Representative and Experimental Basins (ERB) held in Krakow, Poland, from 18-20 September 2008. The conference addressed the issue of hydrological extremes in small basins and was organized by the Institute of Geography and Spatial Management …

Marine litter: a global challenge

Marine litter is a global concern affecting all the oceans of the world. It poses environmental, economic, health and aesthetic problems that are rooted in poor solid waste management practices, lack of infrastructure, indiscriminate human activities and behaviours and an inadequate understanding on the part of the public of the …

Caribbean is dump for solid waste

BY MIKE MELIA Miles from shore in the open Caribbean Sea, cruise ships are dumping ground-up glass, rags and cardboard packaging. But vessels in other waters such as the Baltic and North seas are prohibited from throwing any solid waste overboard other than food scraps. The difference? Many countries with …

Welcome whale

Ozeaneum, an ambitious oceanography museum opened its doors to the public in the north-eastern German port town of Stralsund on July 12. It contains 39 huge fish tanks and seven life-size models of whales. Ozeaneum is an architecturally dramatic extension to the existing Oceanography Museum in Stralsund, a town on …

EU Cuts Poland Cod Quota After Overfishing In 2007

EU Cuts Poland Cod Quota After Overfishing In 2007 LUXEMBOURG: April 15, 2008 LUXEMBOURG - European Union ministers agreed on Monday to reduce Poland's annual allowances over four years for fishing cod in the eastern Baltic Sea as pay back for busting the quota in 2007, officials said on Monday. …

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