Islamabad: International Day of Hope and International Day of Combating Sand and Dust Storms are being observed today.According to Radio Pakistan, the Day of Hope is dedicated to celebrating and promoting hope as a guiding principle for individuals, communities, and nations. This observance encourages people worldwide to embrace hope as a means of fostering a positive outlook and resilience in the face of challenges.The Day of Combating Sand and Dust Storms recognizes the international concern surrounding the negative impacts of sand and dust storms on different scales. The United Nations General Assembly has designated 12 July as the International Day of Combating Sand and Dust Storms, highlighting the global effort required to address these environmental issues and mitigate their effects.