Sea Level Rise

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 …

Britain’s coastal wetlands will soon vanish under rising sea levels, study finds

Marshlands stretching across the southeast coast of England may be overwhelmed by rising sea levels in the coming decades, scientists have warned. By testing sediment samples, researchers have tracked sea level changes over the past 10,000 years to predict the future of these precious ecosystems. They found that as seawater …

Climate change poses threat to UK's historic churches, trust warns

The UK’s historic churches are at serious risk from the impact of climate change, including higher levels of rainfall and invasive pests such as termites, according to the National Churches Trust. Roofs, towers and spires are threatened by strong winds and more frequent storms. The trust saw a 26% year-on-year …

Half of climate action plans neglect people in danger, say researchers

Governments are failing those most at risk from climate change by not placing them at the heart of efforts to adapt to more extreme weather and rising seas, researchers said in a report on the U.N. development goals, calling it "a critical concern". The analysis of progress made by 86 …

Rising sea levels could cost world $14 trillion annually by 2100

NEW DELHI: Rising sea levels could cost $14 trillion worldwide annually by 2100, say scientists who warn that failing to limit global warming to two degrees Celsius will lead to dire global economic consequences. The researchers from UK National Oceanographic Centre (NOC) also found that upper-middle income countries such as …

How climate change can erode Indian coastline more intensely than ever

Rising sea levels, accompanied by stronger waves and currents, are likely to reshape the coastlines and potentially inundate or even submerge many low-lying areas. One of the biggest impacts of climate change is likely to be felt along coastlines across the world. Rising sea levels, accompanied by stronger waves and …

Assessing, quantifying and valuing the ecosystem services of coastal lagoons

The natural conservation of coastal lagoons is important not only for their ecological importance, but also because of the valuable ecosystem services they provide for human welfare and wellbeing. Coastal lagoons are shallow semi-enclosed systems that support important habitats such as wetlands, mangroves, salt-marshes and seagrass meadows, as well as …

Climate risk profile: Tanzania

Tanzania is one of the largest countries in East Africa and has a rapidly growing population and economy. Economic growth has contributed significantly to poverty reduction in recent years; however, 28 percent of Tanzanians remain below the nationally determined poverty line. Rising temperatures, longer dry spells, more intense heavy rainfall …

South Asia's hotspots : impacts of temperature and precipitation changes on living standards

Climate change could cost India 2.8 per cent of GDP, and lower living standards of nearly half of its population by 2050, as average annual temperatures are expected to rise by 1-2 per cent over three decades, warns this new report released by the World Bank South Asia is highly …

World gathers to tackle climate change challenges

World leaders and officials from over 100 nations, including India, top heads of UN agencies and multilateral financial institutions, scientists and activists gathered in this Vietnamese city on Sunday for the Global Environment Facility's (GEF) Assembly to tackle global climate change challenges. One of the most significant global gatherings of …

Antarctica has lost nearly 3 trillion tonnes of ice since 1992

It can be easy to overlook the monstrous scale of the Antarctic ice sheet. Ice, thick enough in many places to bury mountains, covers a continent roughly the size of the US and Mexico combined. If it were all to melt, as it has in the past, global sea levels …

Antarctica melting faster than ever before posing significant threat to coastal cities, according to major study

Ice melting in Antarctica is causing sea levels to rise at a massive rate and the frozen continent has lost about 3 trillion tonnes of ice in the last 25 years. Warning that its rate of melting is accelerating, scientists have urged nations to defend their shores against the flooding …

Loss of Coral reef may double flood damages worldwide, study

Rapid loss of coral reefs around the world would double the annually expected damages from flooding, and triple the costs from frequent storms, a study has found. When coupled with sea level rise, flooding could quadruple, according to researchers at the University of California, Santa Cruz in the US. The …

IMF: Carbon taxes are effective instruments to reduce carbon dioxide emissions

The world is getting hotter, resulting in rising sea levels, more extreme weather like hurricanes, droughts, and floods, as well as other risks to the global climate like the irreversible collapsing of ice sheets. Carbon taxes, or similar charges for the carbon content of coal, petroleum products, and natural gas, …

Pacific Marine Climate Change Report Card 2018

This Commonwealth Marine Economies Programme (CMEP) report provides a summary of climate change impacts on coasts and seas in the Pacific island region, and how Pacific islands can respond.

Climate victims seek justice, in the courtroom and on the street

The climate justice movement highlights the fact that rich nations are overwhelmingly to blame for causing climate change, but t The climate justice movement highlights the fact that rich nations are overwhelmingly to blame for causing climate change, but that poor ones have been the first to cope with its …

Green Climate Fund may ask donors for a refill in 2019 - director

The Green Climate Fund, set up to help developing countries tackle climate change, could seek to refill its coffers in 2019, a year which is likely to see "a huge amount of attention on climate finance", said the fund's executive director. Howard Bamsey, a former Australian diplomat, said the fund …

Climate change aid to poor nations lags behind Paris pledges

Finance for poor countries to help them reduce their greenhouse gas emissions and deal with climate change is lagging behind the promises of rich countries, an Oxfam report finds. While taxpayer-funded finance has increased, and the private sector has stepped up with some initiatives, the amount raised could still fall …

A global map of mangrove forest soil carbon at 30 m spatial resolution

With the growing recognition that effective action on climate change will require a combination of emissions reductions and carbon sequestration, protecting, enhancing and restoring natural carbon sinks have become political priorities. Mangrove forests are considered some of the most carbon-dense ecosystems in the world with most of the carbon stored …

Most atolls will be uninhabitable by the mid-21st century because of sea-level rise exacerbating wave-driven flooding

Sea levels are rising, with the highest rates in the tropics, where thousands of low-lying coral atoll islands are located. Most studies on the resilience of these islands to sea-level rise have projected that they will experience minimal inundation impacts until at least the end of the 21st century. However, …

Study reveals new Antarctic process contributing to sea level rise and climate change

A new IMAS-led study has revealed a previously undocumented process where melting glacial ice sheets change the ocean in a way that further accelerates the rate of ice melt and sea level rise. Led by IMAS PhD student Alessandro Silvano and published in the journal Science Advances, the research found …

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