Flood prevention actions can redirect flooding to another location. A new French survey indicates that current local compensation policies to deal with this situation may be financially unviable. It suggests more practical solutions would involve insurance schemes and state intervention, as well as local water management institutions.

Solar-powered irrigation that delivers water directly to plant roots could help ensure food security in Africa, say researchers. Their study in the Sudano-Sahel region of West Africa indicated that this irrigation method could increase both household income and nutritional intake, particularly during the dry season.

'Greywater' that is recycled from household washing can be used to irrigate home gardens, according to a new study by Jordanian researchers. The researchers found that treatment units supplied by the Jordanian government produced small quantities of recycled water that could be used to irrigate gardens, whilst meeting national standards for irrigation of trees and many home-grown crops.

Ten years ago the European Water Framework Directive (WFD) introduced a shift in water management, placing ecology at the centre of decision-making. A new review of its implementation identifies both the achievements of the WFD and its ongoing challenges, providing recommendations on how to overcome these.

The importance of addressing eutrophication to improve the ecological health of coastal and marine waters has been identified in the EU Marine Strategy Framework Directive1. A new study discusses possible methods for assessing and monitoring eutrophication, including which indicators to monitor.

Desalination plants, powered by wind energy, offer the potential to produce freshwater using a renewable source of energy. A recent study has explored some of the challenges of integrating wind energy with desalination units, and suggests combining wind with other forms of renewable energy, or constructing a system that operates with variable energy input would help overcome problems with wind powered desalination.

A substantial amount of energy is needed to manage all the water used in the mass cultivation of microalgae for biodiesel. A recent study suggests that seven times more energy is required to manage the water, than is delivered by the biodiesel when it is used as fuel.

For successful implementation of the Water Framework Directive, local planners will need specific targets, guidance on interpretation, and adequate resources to monitor progress, according to a recent study from Sweden.

Measures designed to reduce levels of methane and black carbon in the atmosphere could help bring climate change under control more quickly than CO2 targeting measures alone, according to a new study. The researchers also predict wider benefits for human health and food security from methane-targeted measures.

Individuals’ willingness to pay (WTP) for environmental improvements is influenced by political affiliation. However, the picture is more complex than previous studies suggest according to new research, which concludes that how an environmental programme is delivered, i.e. by private companies or by the government, is more important for right-wing voters than for left-leaning voters.

Under water restrictions, farmers will achieve the optimal balance of income and efficient water use if they combine the planting of crops that require little water with the planting of more profitable crops that need more water, according to research.

The health risks to humans of using recycled water to irrigate crops needs to be carefully managed. New research has demonstrated that ‘managed aquifer recharge’ can be just as effective as conventional water treatments in improving the quality of recycled water for use in irrigation.

Improving the efficiency of irrigation can help farmers increase profits, meet regulatory requirements for renewing licences, and demonstrate sustainable use of resources for supermarket grower standards. A recent study has assessed water irrigation efficiency in the UK and suggests that the ‘pathway to efficiency’ approach can help farmers and water regulators manage irrigation and water abstraction.

As part of the EU’s Blueprint to Safeguard Europe’s Waters1, a new study from the Joint Research Centre has mapped the water requirements of livestock across Europe for 2005. The maps and data can help quantify total European water use but also inform sustainable management by making use of ecosystem services (ESSs).

Improvements to EU water policy have been proposed in a recent study, to help ensure that temporary rivers and streams in the Mediterranean are adequately protected in line with the goals of the Water Framework Directive (WFD). The researchers suggest new classifications for river types, and highlight the importance of distinguishing between natural and human-derived causes of intermittent water flow.

Mediterranean Marine Protected Areas (MPAs) provide important habitats for the yelkouan shearwater, a species of conservation concern, new research concludes. The study examined the behaviour of the birds at sea and found that they used MPAs extensively as foraging grounds.

Funding for scientists, planners and inspectors should be available before any shale gas development begins, a new review recommends. As revenue for such staff is often provided by the development itself, planning, which is vital to provide immediate environmental protection as well as monitoring long-term impacts, is neglected. The researchers also advocate the use of 'adaptive management' as a decision-making framework for this complex issue.

Untreated wastewater from the baker’s yeast industry can be used to irrigate crops without negatively affecting the chemical quality of the groundwater beneath, recently published research concludes. Although the wastewater increased concentrations of some groundwater contaminants in an area with a high water table, these levels would not pose a risk to human health even if this water was used for drinking.

Ireland's national agri-environment scheme can reduce nitrate leaching from beef farming, shows a recent study. Nitrate leached at an average rate of 17.3 kilograms per hectare (kg/ha) on studied plots which complied with the scheme. This compares with 63.1 kg/ha on intensively farmed plots. The programme can therefore help Ireland meet requirements of the EU’s Water Framework Directive (WFD) and Nitrates Directive, the researchers suggest.

Links between environmental changes and migration are extremely complex. This Thematic Issue presents key pieces of research examining the causes of environmental migration and identifying policy options for Europe in dealing with forced and voluntary relocations. The sources also examine the current state of human rights for environmental migrants and how much evidence currently exists for action at local and regional levels.

A framework on the effects of environmental change on human migration has been developed by researchers. It makes clear that environmental change can influence migration directly but also indirectly through impacts on economic, social and political factors. The framework can be used to guide further research, evaluate policy options, or develop predictions for migration under global change, say the researchers.

The European anchovy is one of the most important small pelagic fish in the Adriatic Sea, but the size of the stock can fluctuate year on year. This study aimed to investigate the link between anchovy catch and winter circulation patterns in the North Adriatic sea. The findings show that oceanographic conditions during winter determine anchovy abundance. Prediction of these conditions could help to guide sustainable fisheries management in the region.

A recent study has analysed research on implementing the Water Framework Directive (WFD) in Europe and identified a number of research gaps that could be filled. For example, some countries, such as Hungary, Romania and Slovakia, have not been well studied and more research on the experiences of such countries would build up knowledge on the implementation of the WFD across Europe.

Ocean-energy technologies — which harvest renewable energy from the sea — will have a significant role to play in a future low-carbon society. A recent life-cycle analysis of different ocean-energy devices has found that life-cycle environmental impacts are caused mainly by the materials used in the mooring, foundations and structures. Improving the efficiency and lifespan of the devices, as well as improving mooring and foundations and deploying devices further out at sea, will help to further reduce the life-cycle environmental impact of ocean-energy systems, according to the study.

Landfill leachate is the liquid that seeps through or out of waste deposits in landfill sites. EU regulations, such as the Landfill Directive1, have significantly reduced the volume of leachate produced, a study on leachate management in Ireland has found. Leachate, mainly from younger landfills in Ireland is, however, stronger since implementation of the legislation, and the researchers say the future treatment of leachate under stricter environmental protection regulations will continue to be a long-term concern for landfill operators and regulators.

Scientists have published findings from the largest and broadest survey on sewage resource recovery conducted in Europe to date. Researchers surveyed more than 600 waste-water treatment plants (WWTPs) in Italy, which represent approximately 25% of the country’s total load of treated sewage. The findings provide a comprehensive picture of the current state of sewage resource recovery in WWTPs, revealing that just 40% of plants perform some form of material or energy recovery, and identifying several of the important driving forces behind implementation. This research provides valuable information and insights for policymakers and WWTP managers aiming to improve WWTP sustainability and close the sewage resource-recovery loop.

An innovative system for pricing household water is proposed in a new EU-funded study1 researched in the US and UK. The tariff is designed by combining the economic value of water with reservoir storage data, and is intended to cut water usage during times of shortage by charging large-volume consumers a higher rate which increases as water becomes scarcer. The tariff increase subsidises water for other users, whilst also ensuring the system is economically stable. A case study suggests that the tariff could cut water consumption in the city of Valencia by up to 18%.

Available evidence from the last decade, describing the nature, behaviour and effect of engineered nanoparticles (ENPs) in the environment, has been reviewed. It identified factors that influence ENP distribution and fate and highlighted the existence of significant research gaps which, if filled, would help in understanding the impacts of long-term accumulation of nanomaterials and the changes that occur to them when they are released into the environment.

Groundwater pumping and irrigation can disrupt natural atmospheric processes, affect the whole water cycle, and potentially worsen water shortages during heatwaves, a new study suggests. The findings contribute to our understanding of how to manage water resources under future climate change conditions. The study shows how some of the most intensively water managed areas of Europe — such as the Iberian Peninsula — could be affected by extraction of groundwater during years when conditions are especially hot and dry, potentially amplifying water scarcity in already-stressed regions.

As the global population increases, it is increasingly urgent that policymakers and other actors facilitate feasible, sustainable solutions to the issue of food waste. This study explored the market effects of reducing household food waste within the EU. The researchers found that reductions of up to 50% by 2030 would lead to household cost savings, a shrinking agri-food sector, a mild negative macroeconomic impact and desirable reductions in environmental pressures, such as greenhouse gas emissions, land use and water abstraction.

On Thursday, Uber told financial analysts that it couldn’t forecast how much revenue it would generate this year because of the upheaval caused by the coronavirus.

Small sellers on e-commerce platforms said they are faced with a working capital crunch and the delay would force them to pay partial or no salaries for April.

“Gaming traffic has increased by 50% in the last few weeks, with doubling of traffic in video streaming and collaborative work apps like Skype, Teams and Zoom,” said Ivo Ivanov, CEO of DE-CIX International, which runs an internet exchange in Mumbai.

Online retailers such as Myntra and Tjori have their consumer engagement teams working on to engage their customers till the time the lockdown eases.

Cybercriminals are unleashing a surprisingly high volume of new threats in this short period of time to take advantage of inadvertent security gaps as organizations are in a rush to ensure business continuity.

Hackers on Thursday disrupted a virtual session of South Africa's parliament, posting pornographic images in the second such incident since the coronavirus outbreak.

The advent of new rules for social media applications - like Instagram, Twitter, Facebook and WhatsApp - could spell the end for privacy in the Indian internet space. Despite push back from major internet companies, the Indian government is all set to go ahead with the new regulations. The rules are a bid to quell the spread of fake news and trace anti-social elements in the Indian internet ecosystem faster.

The Silicon Valley tech giants have asked employees and contractors to work from home if possible, to slow the fast-spreading respiratory disease

Big Tech firms have already sent in their suggestions to govt on creating awareness

The government asked social media platforms to start awareness campaigns, remove misinformation from the platform and promote authentic information

Facebook said advertising revenue was roughly flat in the first three weeks of April compared with the same period last year

The company has gained significant traction as enterprises face massive skills shortages in big data, cloud and associated development operations, or ‘DevOps’.

For the recent IPL season, Roanuz partnered with various brands and offered their product to run IPL campaigns, key ones being Zomato, RCB, and Book My Show.

IBM, Microsoft, and Google are among the top companies that employ large numbers of data scientists, engineers, architects, and database administrators.

Sixty-six per cent of manufacturing companies voted for big data, predictive analytics as their top investment priority in the next two years, followed by the Industrial Internet of Things (IIoT) and sensors, cloud/integrated platforms and robotic process automation, a new study revealed on Friday.

A Nasscom study said the central government, as well as several state governments and public sector undertakings, owed close to Rs 5,000 crore for just technology projects to the IT industry.

The Kerala government on Monday decided to waive off rent for three months for all the IT/ITeS companies who have taken up to 10,000 square ft of space for operating in government-owned buildings.

Since its inception in Bengaluru in 2008, Walmart Labs India has built cross-disciplinary teams engaged in cutting edge engineering, product development and data sciences.

Jobs are also expected to nosedive in the remaining quarters of the year unless demand picks up by the festive season later this year, experts tracking the sector said. Travel, hospitality, tourism, aviation, retail, outdoor entertainment, food and beverages and real estate sectors have been hit the most, staffing agency TeamLease said.

Pai said IT cos won't hire more and they will suspend recruitment, except honouring prior commitments.