A novel rectangular hand net (RHN) was developed to manage insect pests in rice seedbeds, overcoming the limitations of traditional round nets, which can damage seedlings and are less effective in catching insects. The RHN features a 50 cm by 20 cm rectangular frame made of 4 mm GI wire, with a 100 cm plastic pipe handle and an 80 cm mosquito net. The net is used by walking rapidly around the seedbed, sweeping to catch harmful insects while releasing beneficial ones back into the field.
Fishing is one of the most dangerous jobs. Every year, more than 100 000 fishers die at work, according to estimates. The Food and Agriculture Organization of the United Nations (FAO) is enabling fishers to be safer while at sea in various ways, including with technically innovative boat designs and training initiatives. FAO has developed a collection of fishing vessel plans called the FAO Fishing Vessel Design Database. One of its aims is to increase safety at sea through improving vessel design, construction, seaworthiness, and safety.