{"id":4731,"date":"2023-04-30T14:25:53","date_gmt":"2023-04-30T11:25:53","guid":{"rendered":"https:\/\/lhei.lv\/home\/"},"modified":"2026-09-15T12:36:54","modified_gmt":"2026-09-15T09:36:54","slug":"home","status":"publish","type":"page","link":"https:\/\/lhei.lv\/en\/","title":{"rendered":"Home"},"content":{"rendered":"\n<div class=\"inherit-container-width wp-block-group alignfull home_header-img is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image alignfull size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2172\" height=\"724\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/head4.png\" alt=\"\" class=\"wp-image-17685\"\/><\/figure>\n\n\n\n<div class=\"wp-block-columns home-header-icon-content is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column b1 is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/komplekts_3_latmare.png\" alt=\"\" class=\"wp-image-17669\"\/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/latmare.lhei.lv\/\" target=\"_blank\" rel=\"noreferrer noopener\">LATMARE data base<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column b2 is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/komplekts_3_projekti.png\" alt=\"\" class=\"wp-image-17671\"\/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/lhei.lv\/en\/scientific-areas\/current-projects\/\">Projects<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column b3 is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><a href=\"https:\/\/lhei.lv\/en\/about-us\/all-staff\/\"><img decoding=\"async\" src=\"http:\/\/lhei.lv\/wp-content\/uploads\/2022\/11\/Darbinnieki.svg\" alt=\"\"\/><\/a><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/lhei.lv\/en\/about-us\/all-staff\/\">Employees<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column b4 is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/komplekts_1_vides_stavokla_novertejums.png\" alt=\"\" class=\"wp-image-17677\"\/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/lhei.lv\/en\/ecosystem-management\/assessment-of-the-state-of-the-environment\/\">Environmental status assessment<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"inherit-container-width wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-not-stacked-on-mobile h-text-btn is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center h-title-text is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">News<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-buttons Button_outline is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-b507c051 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/lhei.lv\/en\/news\/\">All records<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\t\t\t<div class=\"wp-block-uagb-post-carousel uagb-post-grid  uagb-post__image-position-top uagb-post__image-enabled uagb-block-c3b33fe9     uagb-post__arrow-outside uagb-slick-carousel uagb-post__items uagb-post__columns-3 is-carousel uagb-post__columns-tablet-3 uagb-post__columns-mobile-1\" data-total=\"27\" style=\"\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/gulf-of-riga-water-transparency-lhei-reusable-data-analysis\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/seki2.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/seki2.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/seki2-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/seki2-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-10-13T15:12:54+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t13.10.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/gulf-of-riga-water-transparency-lhei-reusable-data-analysis\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">How is water transparency changing in the Gulf of Riga? LHEI develops a reusable data analysis approach<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tTo analyse these changes and investigate their possible causes, researchers at the Latvian Institute of&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/gulf-of-riga-water-transparency-lhei-reusable-data-analysis\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/bluemissionbanos2030-cooperation-water-protection-restoration\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ewb-1.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ewb-1.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ewb-1-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ewb-1-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-10-13T14:27:28+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t13.10.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/bluemissionbanos2030-cooperation-water-protection-restoration\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">BlueMissionBANOS2030 to strengthen cooperation on solutions for water protection and restoration<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tThe new BlueMissionBANOS2030 project will build on the results of BlueMissionBANOS and work closely with&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/bluemissionbanos2030-cooperation-water-protection-restoration\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/exploring-baltic-sea-underwater-reefs-geoday-2026\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ledus_public.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ledus_public.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ledus_public-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/10\/ledus_public-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-10-13T14:05:26+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t13.10.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/exploring-baltic-sea-underwater-reefs-geoday-2026\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Exploring the Baltic Sea\u2019s underwater reefs at GeoDay 2026<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tOn 31 October 2026, the Latvian Institute of Aquatic Ecology (LHEI) will take part in&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/exploring-baltic-sea-underwater-reefs-geoday-2026\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/researchers-night-at-lhei-aquatic-research-in-practice\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/zn2026.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/zn2026.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/zn2026-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/zn2026-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-10-08T11:51:20+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t08.10.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/researchers-night-at-lhei-aquatic-research-in-practice\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Researchers\u2019 Night at LHEI: Aquatic Research in Practice<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tWater quality, microplastic pollution, underwater sound, the seabed and aquatic organisms were among the topics&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/researchers-night-at-lhei-aquatic-research-in-practice\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/marte-youtube-kanala-veidojas-zinasanu-kratuve-par-juras-tehnologijam-un-zilo-ekonomiku\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-09-02T11:29:19+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t02.09.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/marte-youtube-kanala-veidojas-zinasanu-kratuve-par-juras-tehnologijam-un-zilo-ekonomiku\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">MARTE YouTube Channel Is Growing into a Knowledge Hub for Marine Technology and the Blue Economy<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tThe YouTube channel of the MARTE \u2013 Marine Technology Excellence Hub for Sustainable Blue Economy&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/marte-youtube-kanala-veidojas-zinasanu-kratuve-par-juras-tehnologijam-un-zilo-ekonomiku\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/european-researchers-night-2026-explore-marine-and-freshwater-science-at-lhei\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-25T13:54:00+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t25.08.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/european-researchers-night-2026-explore-marine-and-freshwater-science-at-lhei\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">European Researchers\u2019 Night 2026: Explore Marine and Freshwater Science at LHEI<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tOn 25 September, European Researchers\u2019 Night 2026 will take place across Latvia. The Latvian Institute&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/european-researchers-night-2026-explore-marine-and-freshwater-science-at-lhei\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\n\n<div class=\"inherit-container-width wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile h-text-btn is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center h-title-text is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Science communication<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-buttons Button_outline is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-b507c051 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/lhei.lv\/en\/outreach\/\">All records<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\t\t\t<div class=\"wp-block-uagb-post-carousel uagb-post-grid  uagb-post__image-position-top uagb-post__image-enabled uagb-block-96ed313d     uagb-post__arrow-outside uagb-slick-carousel uagb-post__items uagb-post__columns-3 is-carousel uagb-post__columns-tablet-3 uagb-post__columns-mobile-1\" data-total=\"9\" style=\"\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/new-video-on-lake-ecosystems-and-smart-technologies\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/Laked-Go-Digital-1024x819.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/Laked-Go-Digital-1024x819.png 1024w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/Laked-Go-Digital-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/Laked-Go-Digital-768x614.png 768w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/Laked-Go-Digital-1536x1229.png 1536w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/Laked-Go-Digital.png 1700w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-09-07T13:29:30+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t07.09.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/new-video-on-lake-ecosystems-and-smart-technologies\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">New Video on Lake Ecosystems and Smart Technologies<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tThe video invites viewers to explore the processes that take place beneath the surface of&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/new-video-on-lake-ecosystems-and-smart-technologies\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/why-is-the-water-in-the-gulf-of-riga-becoming-browner\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/aqinfra.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/aqinfra.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/aqinfra-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/aqinfra-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-09-02T12:05:01+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t02.09.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/why-is-the-water-in-the-gulf-of-riga-becoming-browner\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Why Is the Water in the Gulf of Riga Becoming Browner?<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tThe topic was recently discussed by Solvita Str\u0101\u0137e, Leading Researcher at the Latvian Institute of&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/why-is-the-water-in-the-gulf-of-riga-becoming-browner\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/marte-youtube-kanala-veidojas-zinasanu-kratuve-par-juras-tehnologijam-un-zilo-ekonomiku\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/marte_web-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-09-02T11:29:19+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t02.09.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/marte-youtube-kanala-veidojas-zinasanu-kratuve-par-juras-tehnologijam-un-zilo-ekonomiku\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">MARTE YouTube Channel Is Growing into a Knowledge Hub for Marine Technology and the Blue Economy<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tThe YouTube channel of the MARTE \u2013 Marine Technology Excellence Hub for Sustainable Blue Economy&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/marte-youtube-kanala-veidojas-zinasanu-kratuve-par-juras-tehnologijam-un-zilo-ekonomiku\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/european-researchers-night-2026-explore-marine-and-freshwater-science-at-lhei\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/ZN-fons-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-25T13:54:00+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t25.08.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/european-researchers-night-2026-explore-marine-and-freshwater-science-at-lhei\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">European Researchers\u2019 Night 2026: Explore Marine and Freshwater Science at LHEI<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tOn 25 September, European Researchers\u2019 Night 2026 will take place across Latvia. The Latvian Institute&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/european-researchers-night-2026-explore-marine-and-freshwater-science-at-lhei\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/lakes-go-digital-new-newsletter-highlights-smart-buoys-and-lake-monitoring-in-latvia-and-lithuania\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/GOLAKE.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/GOLAKE.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/GOLAKE-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/GOLAKE-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-25T11:54:31+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t25.08.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/lakes-go-digital-new-newsletter-highlights-smart-buoys-and-lake-monitoring-in-latvia-and-lithuania\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Lakes Go Digital: New Newsletter Highlights Smart Buoys and Lake Monitoring in Latvia and Lithuania<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tThe third edition of the &#8220;Lakes Go Digital&#8221; newsletter has been published, bringing together the&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/lakes-go-digital-new-newsletter-highlights-smart-buoys-and-lake-monitoring-in-latvia-and-lithuania\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/lhei-ziemupe-aicinaja-iepazit-juru-ka-dzivibas-sakumu\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/5-1.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/5-1.png 800w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/5-1-300x240.png 300w, https:\/\/lhei.lv\/wp-content\/uploads\/2026\/08\/5-1-768x614.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-24T14:29:39+03:00\" class=\"uagb-post__date\">\n\t\t\t\t\t\t\t\t\t24.08.2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/lhei.lv\/en\/lhei-ziemupe-aicinaja-iepazit-juru-ka-dzivibas-sakumu\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">LHEI in Ziemupe Invited Visitors to Discover the Sea as the Beginning of Life<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tOn 22 August, researchers from the Latvian Institute of Aquatic Ecology (LHEI) visited Ziemupe on&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/lhei.lv\/en\/lhei-ziemupe-aicinaja-iepazit-juru-ka-dzivibas-sakumu\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read more <\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\n\n<div class=\"wp-block-cover alignfull is-light home-map-block\"><img decoding=\"async\" class=\"wp-block-cover__image-background wp-image-1189\" alt=\"\" src=\"http:\/\/lhei.lv\/wp-content\/uploads\/2022\/11\/Eu_Karte__labota_11.11.svg\" data-object-fit=\"cover\"\/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Latvian Institute of Aquatic Ecology<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">We are an agency of Daugavpils University, a scientific institute that works on research regarding the Baltic Sea, freshwater ecosystems and ecology related fundamental and practical challenges. Our work is mainly oriented towards the Riga Gulf and latvian part of the Baltic Sea, where we are responsible for conducting marine monitoring. We work also with freshwater ecosystem quality and processes.<\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>LATMARE&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","_uf_show_specific_survey":0,"_uf_disable_surveys":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"pgc_sgb_lightbox_settings":"","footnotes":""},"class_list":["post-4731","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Home - LHEI<\/title>\n<meta name=\"description\" content=\"We are an agency of Daugavpils University, a scientific institute that works on research regarding the Baltic Sea, freshwater ecosystems and ecology related fundamental and practical challenges. Our work is mainly oriented towards the Riga Gulf and latvian part of the Baltic Sea, where we are responsible for conducting marine monitoring. We work also with freshwater ecosystem quality and processes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lhei.lv\/en\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Home - LHEI\" \/>\n<meta property=\"og:description\" content=\"We are an agency of Daugavpils University, a scientific institute that works on research regarding the Baltic Sea, freshwater ecosystems and ecology related fundamental and practical challenges. Our work is mainly oriented towards the Riga Gulf and latvian part of the Baltic Sea, where we are responsible for conducting marine monitoring. We work also with freshwater ecosystem quality and processes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lhei.lv\/en\/\" \/>\n<meta property=\"og:site_name\" content=\"LHEI\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-15T09:36:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/head4.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"341\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lhei.lv\\\/en\\\/\",\"url\":\"https:\\\/\\\/lhei.lv\\\/en\\\/\",\"name\":\"Home - LHEI\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lhei.lv\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lhei.lv\\\/en\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lhei.lv\\\/en\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lhei.lv\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/head4.png\",\"datePublished\":\"2023-04-30T11:25:53+00:00\",\"dateModified\":\"2026-09-15T09:36:54+00:00\",\"description\":\"We are an agency of Daugavpils University, a scientific institute that works on research regarding the Baltic Sea, freshwater ecosystems and ecology related fundamental and practical challenges. Our work is mainly oriented towards the Riga Gulf and latvian part of the Baltic Sea, where we are responsible for conducting marine monitoring. We work also with freshwater ecosystem quality and processes.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lhei.lv\\\/en\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lhei.lv\\\/en\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lhei.lv\\\/en\\\/#primaryimage\",\"url\":\"https:\\\/\\\/lhei.lv\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/head4.png\",\"contentUrl\":\"https:\\\/\\\/lhei.lv\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/head4.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lhei.lv\\\/en\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"S\u0101kums\",\"item\":\"https:\\\/\\\/lhei.lv\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Home\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lhei.lv\\\/#website\",\"url\":\"https:\\\/\\\/lhei.lv\\\/\",\"name\":\"LHEI\",\"description\":\"Latvijas Hidroekolo\u0123ijas instit\u016bts\",\"publisher\":{\"@id\":\"https:\\\/\\\/lhei.lv\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lhei.lv\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/lhei.lv\\\/#organization\",\"name\":\"LHEI\",\"url\":\"https:\\\/\\\/lhei.lv\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lhei.lv\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/lhei.lv\\\/wp-content\\\/uploads\\\/2022\\\/10\\\/LHEI_logo.svg\",\"contentUrl\":\"https:\\\/\\\/lhei.lv\\\/wp-content\\\/uploads\\\/2022\\\/10\\\/LHEI_logo.svg\",\"caption\":\"LHEI\"},\"image\":{\"@id\":\"https:\\\/\\\/lhei.lv\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Home - LHEI","description":"We are an agency of Daugavpils University, a scientific institute that works on research regarding the Baltic Sea, freshwater ecosystems and ecology related fundamental and practical challenges. Our work is mainly oriented towards the Riga Gulf and latvian part of the Baltic Sea, where we are responsible for conducting marine monitoring. We work also with freshwater ecosystem quality and processes.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lhei.lv\/en\/","og_locale":"en_US","og_type":"article","og_title":"Home - LHEI","og_description":"We are an agency of Daugavpils University, a scientific institute that works on research regarding the Baltic Sea, freshwater ecosystems and ecology related fundamental and practical challenges. Our work is mainly oriented towards the Riga Gulf and latvian part of the Baltic Sea, where we are responsible for conducting marine monitoring. We work also with freshwater ecosystem quality and processes.","og_url":"https:\/\/lhei.lv\/en\/","og_site_name":"LHEI","article_modified_time":"2026-09-15T09:36:54+00:00","og_image":[{"url":"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/head4.png","width":1024,"height":341,"type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lhei.lv\/en\/","url":"https:\/\/lhei.lv\/en\/","name":"Home - LHEI","isPartOf":{"@id":"https:\/\/lhei.lv\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lhei.lv\/en\/#primaryimage"},"image":{"@id":"https:\/\/lhei.lv\/en\/#primaryimage"},"thumbnailUrl":"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/head4.png","datePublished":"2023-04-30T11:25:53+00:00","dateModified":"2026-09-15T09:36:54+00:00","description":"We are an agency of Daugavpils University, a scientific institute that works on research regarding the Baltic Sea, freshwater ecosystems and ecology related fundamental and practical challenges. Our work is mainly oriented towards the Riga Gulf and latvian part of the Baltic Sea, where we are responsible for conducting marine monitoring. We work also with freshwater ecosystem quality and processes.","breadcrumb":{"@id":"https:\/\/lhei.lv\/en\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lhei.lv\/en\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lhei.lv\/en\/#primaryimage","url":"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/head4.png","contentUrl":"https:\/\/lhei.lv\/wp-content\/uploads\/2026\/09\/head4.png"},{"@type":"BreadcrumbList","@id":"https:\/\/lhei.lv\/en\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"S\u0101kums","item":"https:\/\/lhei.lv\/en\/"},{"@type":"ListItem","position":2,"name":"Home"}]},{"@type":"WebSite","@id":"https:\/\/lhei.lv\/#website","url":"https:\/\/lhei.lv\/","name":"LHEI","description":"Latvijas Hidroekolo\u0123ijas instit\u016bts","publisher":{"@id":"https:\/\/lhei.lv\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lhei.lv\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/lhei.lv\/#organization","name":"LHEI","url":"https:\/\/lhei.lv\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lhei.lv\/#\/schema\/logo\/image\/","url":"https:\/\/lhei.lv\/wp-content\/uploads\/2022\/10\/LHEI_logo.svg","contentUrl":"https:\/\/lhei.lv\/wp-content\/uploads\/2022\/10\/LHEI_logo.svg","caption":"LHEI"},"image":{"@id":"https:\/\/lhei.lv\/#\/schema\/logo\/image\/"}}]}},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Kaspars","author_link":"https:\/\/lhei.lv\/en\/author\/kaspars\/"},"uagb_comment_info":0,"uagb_excerpt":"LATMARE...","_links":{"self":[{"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/pages\/4731","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/comments?post=4731"}],"version-history":[{"count":9,"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/pages\/4731\/revisions"}],"predecessor-version":[{"id":17688,"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/pages\/4731\/revisions\/17688"}],"wp:attachment":[{"href":"https:\/\/lhei.lv\/en\/wp-json\/wp\/v2\/media?parent=4731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}