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Zero Waste Index proposed for improving city waste management

A new tool to improve the measurement of waste management performance has been presented by a recent study. The researchers applied it to three high consuming cities aspiring to ‘zero waste’, finding San Francisco to be closer to achieving zero waste than Stockholm and Adelaide, due to its emphasis on reusing solid waste.




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New species of pterosaur discovered in Patagonia

Scientists today announced the discovery of a new species of pterosaur from the Patagonia region of South America. The cranial remains were in an excellent state of preservation and belonged to a new species of pterosaur from the Early Jurassic. The researchers have named this new species 'Allkauren koi' from the native Tehuelche word 'all' for 'brain', and 'karuen' for 'ancient'.

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  • Paleontology & Archaeology

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Guidelines for combating soil erosion and desertification with plants

A set of guidelines has been developed to reduce soil erosion by planting vegetation in desertification hotspots.Farmers and policymakers can use the guidelines to identify the most suitable places to plant vegetation in the channels where water and sediment move through the landscape.




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Wind erosion risk mapped in first ever pan-European assessment

Over 8% of land in Europe could be at moderate-to-high risk of wind-driven soil erosion, a new study has estimated. In the first assessment of its kind, the researchers produced maps which show wind erosion risk across 36 countries. This information could help guide actions to tackle land degradation.




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How to install, run, and use the BitMeterOS bandwidth meter...




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Protecting against erosion after wildfire

Soil erosion after wildfire can be substantially reduced by using a combination of sowing grass seeds and protecting the soil with a layer of straw, a Spanish study suggests. The authors of the research found that, although seeding alone made little difference, the combination of straw mulch and seeding reduced soil erosion by 93%.




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New map of soil loss by water erosion across Europe

Soil erosion is an important issue in Europe, with consequences for water quality, ecosystem services supply and crop production. In this study, researchers enhanced an existing model to estimate soil loss and create an updated map of soil erosion across the EU. The authors say the tool can simulate the effects of land use changes and management practices and will support effective policy decisions.




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Winaero Tweaker




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Salt marshes protect shorelines by reducing waves and erosion

Conserving salt marshes helps protect our coasts, according to research which shows that they stabilise shorelines and protect them from damage by incoming waves. Their benefits are particularly significant in light of the destruction caused by storms and flooding, which are likely to increase under climate change.




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Potential of zero energy buildings for district heating systems assessed

Denmark aims to develop an energy system based only on renewable energy sources by 2050. Energy saving buildings are an essential part of this plan, according to new research, which investigates how excess heat production from net zero energy buildings (NZEBs) can benefit district heating systems and reduce reliance on combustible fuels.




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‘Carbon law’ could lead to zero global emissions by 2050

Researchers have proposed a global roadmap for decarbonisation over the coming decades. The roadmap is based on the idea of a simple heuristic, described by the researchers as ‘carbon law’, of halving carbon dioxide (CO2) emissions every decade from 2020 to 2050. The researchers say that, if combined with the development of new technologies and efforts to reduce CO2 emissions from land use, this target could lead to a carbon-neutral global economy by 2050.




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Zero Waste Index proposed for improving city waste management

A new tool to improve the measurement of waste management performance has been presented by a recent study. The researchers applied it to three high consuming cities aspiring to ‘zero waste’, finding San Francisco to be closer to achieving zero waste than Stockholm and Adelaide, due to its emphasis on reusing solid waste.




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Processing London’s local food waste in an anaerobic digester avoids 3.9 tonnes of GHG emissions

Analysis of the operation of a novel, micro-scale anaerobic digester has shown that this technology could provide a useful means of processing food waste in urban areas. The study found that the digester, located in London and fed mainly with local food waste, avoided 3.9 tonnes of greenhouse gas emissions, while providing biogas for cooking, heat and power. Anaerobic digestion on this scale could play a part in reducing the amount of food waste that goes to landfill1 and contribute to the circular economy.




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Soil erosion study brings ecosystem services approach into regional planning

How best to integrate the ecosystem services concept into regional planning? A recent study provides a practical example for an area in Germany that is faced with an increased risk of soil erosion under climate change. Researchers used a decision-support system incorporating ecosystem services to show that measures to reduce soil losses could also support a number of other services.




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New energy-efficient manufacture of perovskite solar cells that rivals silicon solar cells

‘Perovskite solar cells’ (PSCs) are less costly than conventional silicon solar cells, but one of their key components is energy-intensive to manufacture as high temperatures are needed. Now researchers have identified new alternative materials for this component which cut energy demands as they can be produced at low temperatures.




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The potential of new building block-like nanomaterials: van der Waals heterostructures

A new review examines the potential uses and scientific, technical and manufacturing problems facing ‘van der Waals heterostructures’ - an emerging science which uses building block-like nanomaterials. Van der Waals heterostructures are nanomaterials built by layering different materials, each one atom thick, on top of each other, to create materials with unique properties and uses.




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Wave farms could help prevent coastal erosion under future sea-level rise

As well as providing renewable energy, wave farms can help protect coasts against erosion by reducing the force of waves. However, it remains unknown whether they can provide this complementary service under future climate change when sea levels will be higher. A new study, based upon computer simulations, concludes that a wave farm off the south coast of Spain could indeed protect the coastline under higher sea levels, and cause the local beach to grow in size after storms.




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Covid-19 Heroes: Digital-led approach has reaped rich dividends for MG Motors

Digital initiatives that began pre lockdown are giving the carmarker confidence that it will emerge stronger when the dust settles.




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Covid-19 Heroes Beyond Border: How MARS Global CIO is adopting the art of de-prioritization

In a freewheeling discussion with ETCIO, Miao Song, Global CIO & Global VP of MARS group emphasized this different Covid-19 challenge which is new for CIOs to tackle and difficult too.




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Covid-19 Heroes: Digitization is creating new revenue models for Apollo Hospitals

A remote consultation app at Apollo is allowing safety for both the patients and the frontline doctors while using AI to improve diagnostics.




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Covid-19 Heroes Beyond Borders: Covid-19 is a boon for UAE's Mashreq Bank. Here's Why

Mashreq bank's preparation for digitization has only helped the bank improve its profits during Coronavirus pandemic while most of its competitors continue to struggle




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Covid-19 Heroes: Focus on security helping Mastercard in times of crisis

In an interview with ETCIO, Vikas Varma, Chief Operating Officer, South Asia, Mastercard talks about how the company’s AI-driven secured contactless payment initiatives have helped them prevent any business losses during the crisis.




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Covid-19 Heroes: Federal Bank sees digital coming to life during lockdown

Several of Federal Bank’s digital initiatives are finally seeing massive adoption as the Kochi-based bank works on automation and self service tools to boost profits.




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Covid-19 Heroes: Why Max Life Insurance sees Covid-19 as an opportunity

The insurance company is planning to make more investments in digital selling and workforce management, thus eyeing the covid-19 situation as an opportunity to strengthen the digital posture than a business challenge.




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Covid-19 Heroes Beyond borders: Mars shifts focus online to ride with the tide

In an interview with ETCIO, Miao Song, Global CIO & Global VP of MARS, talks about the IT & Digital odyssey of the company in tackling the Covid-19 crisis.




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Covid-19 Heroes Beyond Borders: How being a digital-only bank helps in a pandemic

TONIK Financial, Asean’s first licensed digital-only bank, is leveraging cloud to mitigate the risks of Covid-19.




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Covid-19 Heroes: Pidilite focuses on upskilling to emerge stronger from Covid-19

The makers of Fevicol are leveraging this time to retrain staff and gear up technology infrastructure for the post-Covid world.




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Micromax releases AI powered mobile launcher, Steroid

Micromax forays in the race of in-house mobile launcher driven by Machine Learning and AI to enhance the user experience.




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Covid-19 Heroes Beyond Borders: How MARS Global CIO is adopting the art of de-prioritization

In a freewheeling discussion with ETCIO, Miao Song, Global CIO & Global VP of MARS group emphasized this different Covid-19 challenge which is new for CIOs to tackle and difficult too.




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Covid-19 Heroes Beyond Borders: Covid-19 is a boon for UAE's Mashreq Bank. Here's Why

Mashreq bank's preparation for digitization has only helped the bank improve its profits during Coronavirus pandemic while most of its competitors continue to struggle




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Covid-19 Heroes: Federal Bank sees digital coming to life during lockdown

Several of Federal Bank’s digital initiatives are finally seeing massive adoption as the Kochi-based bank works on automation and self service tools to boost profits.




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Covid-19 Heroes: Why Max Life Insurance sees Covid-19 as an opportunity

The insurance company is planning to make more investments in digital selling and workforce management, thus eyeing the covid-19 situation as an opportunity to strengthen the digital posture than a business challenge.




ero

Covid-19 Heroes Beyond borders: Mars shifts focus online to ride with the tide

In an interview with ETCIO, Miao Song, Global CIO & Global VP of MARS, talks about the IT & Digital odyssey of the company in tackling the Covid-19 crisis.




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Covid-19 Heroes: It's a period of digital-only business: Kotak General Insurance

To tackle the Covid-19 situation, Kotak General Insurance is trying to prepare rapidly, test critical paths and scale up




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Covid-19 Heroes: Pidilite focuses on upskilling to emerge stronger from Covid-19

The makers of Fevicol are leveraging this time to retrain staff and gear up technology infrastructure for the post-Covid world.




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The unsung hero of C suite

He works in the trenches, gets his hands dirty and is forever lending support to the business. Yet the CIOs contributions to business and his department's success are seldom celebrated. Why is the underrated star denied the glory he rightfully deserves?




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Farmers evaluate measures to reduce soil erosion and water pollution

Farmers have collaborated with scientists in France to evaluate agri-environmental measures that reduce soil erosion and surface water pollution at a catchment level. The exercise helped the farmers understand the benefits of the measures and provides an example of how policymakers could engage with stakeholders under the Water Framework Directive (WFD).




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Who should pay for best management practices to reduce soil erosion?

Worsening soil erosion in north-western Europe may be the result of a switch from traditional dairy farming to cash crops. However, even if all dairy farming ceased, reductions in runoff of up to 76% could be achieved if best agricultural practices are employed, at a cost of approximately €45 per hectare for the first three years, new research from the Austreberthe watershed in France suggests.




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New data on soil erosion by water reveals Mediterranean at highest flood risk

Comprehensive data analysed in a new study show how extensive rainfall can erode soils across the EU and Switzerland, revealing that Mediterranean regions have the highest risk for erosive events and floods. The resulting dataset can also be used for disaster planning and relief.




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Good agricultural practices reduce soil erosion and increase organic carbon stocks in Italy

Soil erosion in Italy could be reduced by 43% if Good Agricultural and Environmental Conditions (GAEC) were fully adopted, a recent study has found. Reducing soil erosion would also increase soil organic carbon stocks, particularly on cultivated sloping land.




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Covid-19 Heroes Beyond Borders: How being a digital-only bank helps in a pandemic

TONIK Financial, Asean’s first licensed digital-only bank, is leveraging cloud to mitigate the risks of Covid-19.




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Covid-19 Heroes: How Bajaj Allianz Life Insurance transformed business to meet changing needs

Bajaj Allianz Life Insurance’s Chief Information & Digital Officer, Goutam Datta leveraged technology for enabling all business functions and meeting the digital demands of its employees, partners and customers amid lockdown and enabled new services to prevent any impact on business.




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Soil erosion: moss helps land to recover from fire damage, Portugal

Moss helps prevent soil erosion on fire-damaged land, a Portuguese study suggests. The researchers analysed water that ran off from post-fire hillsides. They found less sediment and organic matter in run-off from patches of land with high levels of moss than from those with low levels of moss. Moss quickly establishes itself on land after fires, so the study suggests that land managers could take advantage of its restorative effects by deliberately encouraging its growth.




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Dangerously high levels of endocrine disrupting chemicals found in marine sediments

Endocrine disrupting chemicals (EDCs) can interfere with the hormonal systems of both humans and wildlife. New research quantifying EDCs in marine environments in Greece found concentrations which present significant risks to sediment-dwelling organisms.




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Study suggests anaerobic digestion may reduce microplastics in sewage sludge

European policy permits the application of nutrient-rich sewage sludge on agricultural land as a means of recycling1. However, contamination of sludge with microplastics may pose a risk to ecosystems. This study looked at the characteristics of microplastics in sewage sludge after three types of waste-water treatment, finding that anaerobic digestion should be explored as a method of microplastic reduction.




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Climate change impacts of aerosols may be underestimated

The Earth is now absorbing more energy from the Sun than it is radiating into space. A recent analysis indicates that most models of this energy imbalance underestimate the impacts of human-made aerosols and overestimate time lags in response to the climate. As such, the energy imbalance and future impacts on climate may be greater than predicted.




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Aerosols strongly influence sea surface temperature

Sea surface temperatures in the North Atlantic may be significantly influenced by air pollution, with knock-on effects for climatic events, such as drought and hurricanes, according to a new study. The findings indicate that estimates of man-made aerosol emissions over coming decades should be refined within climate models to improve predictions of future climate change.




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Loss of cooling effect of aerosols can be offset by greenhouse gas reductions

The net cooling effect that aerosols have on the climate will be lost as emissions drop in the future, new research suggests. However, the consequent warming will ultimately be counter balanced if policies to reduce greenhouse gas (GHG) emissions are put in place.




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Aerosol pollutants can have long-range effects on ocean oxygen levels

Oxygen decline is occurring in many of the world’s oceans and has important consequences for marine ecosystems, but the causes are not fully understood. Aerosol pollutants may be partly responsible, according to a new study which modelled the effects of atmospheric pollution over the Pacific Ocean. The findings suggest that air pollution can exacerbate climate impacts on the ocean, even when the source is far away.




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Cortex 10: Zero Artistic Skills

This time Grey and Myke tackle various ways to get audiobooks in to Overcast, discuss the creation of _Alphabet_, and cover the tools and processes Grey uses to create the animation for his videos.