J35, a member of the critically endangered southern resident family of orcas, carries her dead calf that died within half an hour of taking birth.

With the decrease in the activities of forest robbers and poachers in the Sundarbans, experts and Forest Department officials expect an increase in the number of tigers in the world's largest mangrove forest.

Volunteer Liu Zhenmao has protected a mountain forest in Hunan province for 38 years, spending 22 Chinese New Year's Eves at his sentry post and even missing his youngest son's wedding due to his dedication.

In the concrete city life, not many urban dwellers get the chance to build their dream garden for lack of space. But this year, the National Environment Fair has brought some innovative ideas and techniques of urban gardening for its visitors under one roof.

A grim future threatens our world and the lives of thousands of species, including humans, as we keep polluting the environment with plastic wastes. However, there is still hope to save the day if we turn these wastes to resources, and there are ways to do so.

A massive iceberg drifting off Greenland triggers fears of flooding if it breaks up, leading the authorities to evacuate a high-risk zone.

Prime Minister Sheikh Hasina lays emphasis on increasing the use of jute-made products giving up plastic-made ones as plastic now has become a great threat to the environment globally.

Bangladesh is among the countries ‘most at risk’ as a study shows that more than a billion people in the world are at risk from a lack of air conditioning and refrigeration to keep them cool and to preserve food and medicines as global warming brings more high temperatures.

Sundari tree, one of the most extensively found mangrove species in the Sundarbans, are disappearing for various diseases, including 'top-dying disease' which has killed 15 percent trees since the 80s.

A heatwave in Quebec has killed at least 19 people in the past week as high summer temperatures scorched eastern Canada, health officials say.

Air pollution caused one in seven new cases of diabetes in 2016, a US study says, which found even low levels raised the chances of developing the chronic disease.

Guppy fish can be one of the five most effective forms of dengue control, as these tiny fish can be placed in water vessels in and around homes, where they will eat the larvae of dengue-transmitting mosquitoes.

Light to moderate rain or thundershowers accompanied by temporary gusty wind and lightning flashes are likely to occur at many places across the country in the next 24 hours.

Earth's intact forests shrank by an area larger than Austria every year from 2014 to 2016 at a 20 percent faster rate than during the previous decade, scientists says.

The air pollution in Delhi, India’s most polluted city, continue to be above the "severe" level for the third day as authorities caution people against staying outdoors for more than three to four hours.

Prime Minister Sheikh Hasina has stressed the need for full implementation of the Paris Agreement as Bangladesh needs greater support for climate change adaptation.

This year, plastic pollution is the main theme of International Environment Day, celebrated on June 5.

Transparency International Bangladesh (TIB) demands for stronger implementation of law to resist illegal production, marketing and usage of plastic to prevent environment pollution.

The forests in Ukhiya and Teknaf upazilas of Cox's Bazar will perish by 2019 if Rohingya habitation continues to overuse natural resources in those areas, experts say.

Prime Minister Sheikh Hasina has been invited by her Canadian counterpart Justin Trudeau to join a session of the G7 Summit. Canada will welcome the Bangladesh premier and 15 other world leaders and heads of international organisations to a special outreach session of the G7 Summit on June 9.