Resource Shortage News

January 21, 2025

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Jan. 20, 2025 — A global survey spanning 68 countries reveals that public trust in scientists is still high. A team of 241 researchers conducted the largest post-pandemic study of trust in science, societal expectations and public views on research ...

The Megadroughts Are Upon Us

Jan. 16, 2025 — Increasingly common since 1980, persistent multi-year droughts will continue to advance with the warming climate, warns a new study. This publicly available forty-year global quantitative inventory seeks to inform policy regarding the environmental ...

Small-Scale Fisheries Essential to Global Nutrition, Livelihoods

Jan. 15, 2025 — Small-scale fisheries play a significant but overlooked role in global fisheries production and are key to addressing hunger and malnutrition while supporting livelihoods around the world, according to new research. The study rigorously quantified ...

Atop the Oregon Cascades, Team Finds a Huge Buried Aquifer

Jan. 13, 2025 — Scientists have mapped the amount of water stored beneath volcanic rocks at the crest of the central Oregon Cascades and found an aquifer many times larger than previously estimated -- at least 81 cubic kilometers. The finding has implications for ...

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updated 11:28pm EST

A Sustainable Development Goal for Space?

Jan. 9, 2025 — An international team of scientists has called for the creation of an 18th addition to the United Nations Sustainable Development Goals, which would aim to mitigate against the accumulation of space ...

Climate Fee on Food Could Effectively Cut Greenhouse Gas Emissions in Agriculture While Ensuring a Social Balance

Jan. 10, 2025 — Greenhouse gas emissions in agriculture could be significantly reduced in a socially equitable way through a climate fee on food, combined with ...

One of the World's Largest Social Programs Greatly Reduced Tuberculosis Among the Most Vulnerable

Jan. 3, 2025 — Brazil's Bolsa Fam lia Program, one of the world's largest conditional cash transfer programs, was responsible for the reduction of more than half ...

Growing Divide: Agricultural Climate Policies Affect Food Prices Differently in Poor and Wealthy Countries

Jan. 3, 2025 — Farmers are receiving less of what consumers spend on food, as modern food systems increasingly direct costs toward value-added components like ...

The Great Ripple: How a Tsunami Can Disrupt Global Trade

Dec. 13, 2024 — Tsunamis can cause immense physical damage to ports, but the economic cost does not stop there. The resultant disruptions of shipping lanes result in billions of dollars in losses every day, as was ...

Water and Forests in Southern US

Dec. 12, 2024 — Climate and land use change have and will continue to alter streamflow regimes and water quality through the 21st century, with consequences for drinking water treatment costs, flood protection, and ...

Tourism Leads the Pack in Growing Carbon Emissions

Dec. 10, 2024 — Greenhouse gas emissions from tourism have been growing more than 2 times faster than those from the rest of the global economy. The study tracked international and domestic travel for 175 countries ...

AI Predicts That Most of the World Will See Temperatures Rise to 3°C Much Faster Than Previously Expected

Dec. 10, 2024 — AI predicts that most of the world will see temperatures rise to 3C much faster than previously ...

Climate Change Threatens Global Food Supply: Scientists Call for Urgent Action

Dec. 5, 2024 — As climate change accelerates, scientists are sounding the alarm about its potentially devastating impact on the world's food supply. Researchers ...

Strategies for Safe and Equitable Access to Water: A Catalyst for Global Peace and Security

Nov. 29, 2024 — Water can be a catalyst for peace and security with a critical role in preventing conflicts and promoting cooperation among communities and nations ...

More People Living Without Running Water in U.S. Cities Since the Global Financial Crisis, Study Reveals

Dec. 19, 2024 — More American cities -- even those seen as affluent -- are home to people living without running water as people are being 'squeezed' by unaffordable housing and the cost-of-living crisis, ...

Global Food Yields Have Grown Steadily During Last Six Decades, Study Finds

Nov. 27, 2024 — Contrary to widespread concerns that global crop yields have stagnated in recent decades, a comprehensive study of worldwide food production finds yields have continued to grow at roughly the same ...

Two-Way Water Transfers Can Ensure Reliability, Save Money for Urban and Agricultural Users During Drought in Western U.S.

Nov. 26, 2024 — A study offers a solution to water scarcity during droughts amid the tug of economic development, population growth and climate uncertainty for water users in Western U.S. states. The proposed ...

Climate-Driven Hazards Increases Risk for Millions of Coastal Residents, Study Finds

Nov. 21, 2024 — A new study estimates that a 1-meter sea level rise by 2100 would affect over 14 million people and $1 trillion worth of property along the Southeast Atlantic ...

Environmental Impacts of Plastics: Moving Beyond the Perspective on Waste

Nov. 21, 2024 — The fact that plastics pollute the environment and generate problems has been well-researched in many areas. However, there is little information on the impacts of plastics on climate and ...

Design and Imagination as Essential Tools During the Climate Crisis

Nov. 21, 2024 — Researchers advocate the use of imagination in tackling the climate crisis. They focus specifically on urbanizing river deltas, which are of great social and economic importance and highly vulnerable ...

Study Raises Concerns About the Climate Change and Global Conflict Crises

Nov. 20, 2024 — Researchers are looking at the impact of climate change in communities affected by conflict and have found that many countries most impacted by these crises are being ...

Redefining Net Zero Will Not Stop Global Warming

Nov. 18, 2024 — An international group of authors who developed the science behind net zero demonstrate that relying on 'natural carbon sinks' like forests and oceans to offset ongoing CO2 emissions from ...

Four Global Policies Could Eliminate More Than 90% of Plastic Waste and 30% of Linked Carbon Emissions by 2050

Nov. 14, 2024 — A new study determines that just four policies can reduce mismanaged plastic waste -- plastic that isn't recycled or properly disposed of and ends up as pollution -- by 91% and plastic-related ...

Can We Live on Our Planet Without Destroying It?

Nov. 13, 2024 — How much land, water, and other resources does our lifestyle require? And how can we adapt this lifestyle to stay within the limits of what the Earth can give? A new article tackles these ...

Fossil Fuel CO2 Emissions Increase Again in 2024

Nov. 12, 2024 — Global carbon emissions from fossil fuels have reached a record high in 2024, according to new ...

Machine Learning Predicts Highest-Risk Groundwater Sites to Improve Water Quality Monitoring

Nov. 12, 2024 — An interdisciplinary team of researchers has developed a machine learning framework that uses limited water quality samples to predict which inorganic pollutants are likely to be present in a ...

How Much Climate Change Is in the Weather?

Nov. 8, 2024 — Only a few weeks ago, massive precipitation produced by the storm 'Boris' led to chaos and flooding in Central and Eastern Europe. An analysis shows that in a world without the current ...

Pioneering Planetary Boundaries Science as Key to Mitigating Rising Planetary Risks

Nov. 8, 2024 — The Planetary Boundaries framework is a pivotal tool for tackling the climate crisis and safeguarding humanity's future on Earth. For the first time, the full story of the Planetary Boundaries ...

Some of the World's Least Polluting Populations Are at Much Greater Risk of Flooding Fueled by Climate Change

Nov. 7, 2024 — A new study has exposed for the first time how inhabitants of the smallest countries globally, contributing least to climate change, already bear the brunt of its devastating consequences and the ...

Drug Supply Chain Issues More Likely to Result in Shortages in US Than Canada

Oct. 31, 2024 — Reports of drug-related supply-chain issues were 40 percent less likely to result in drug shortages in Canada versus the United States, according to a new ...

Three Pathways to Achieve Global Climate and Sustainable Development Goals

Oct. 30, 2024 — Sustainable lifestyles, green-tech innovation, and government-led transformation each offer promising routes to make significant progress towards the UN Sustainable Development Goals (SDGs) and the ...

Companies and Investors Can Now Get Smarter When It Comes to Nature

Oct. 28, 2024 — Amid growing pressure to report on nature-related risks and impacts, an open-source footprinting tool offers a scientific and transparent ...

Millions in the U.S. May Rely on Groundwater Contaminated With PFAS for Drinking Water Supplies

Oct. 24, 2024 — Approximately 71 to 95 million people in the Lower 48 states -- more than 20% of the country's population -- may rely on groundwater that contains detectable concentrations of per- and ...

Geography: Improving Our Understanding of Complex Crises

Oct. 23, 2024 — Researcher presents a new model for risk research which takes interactions into account and brings together various ...