Global Action and Investments for New Success for Women and Girls Act of 2002 (or GAINS for Women and Girls Act of 2002) - Amends the Foreign Assistance Act of 1961 and other specified Federal law to require administration of such law with particular attention to programs, projects, and activities which integrate women into the national economies of developing countries.

Requires the Administrator of the U.S. Agency for International Development (USAID) to appoint a head of the Office of Women in Development (WID) at the Deputy Assistant Administrator level or higher.

Authorizes the President to establish a coordinating council to promote the advancement of women and girls in all Federal agency policies and programs.

Requires the Secretary of Commerce, the USAID Administrator, and the Secretary of the Treasury to take certain actions with respect to: (1) reducing women's poverty in developing countries; (2) supporting women's businesses through access to resources and financial markets; and (3) improving the terms and conditions of women's work.

Women and International Trade Act of 2002 - Directs the United States Trade Representative (USTR) to: (1) establish a Trade, Gender, and Development Policy Advisory Committee to provide policy advice on issues involving trade, gender, and international development; and (2) review (with other specified Federal agency heads) the impacts of trade liberalization on women and their communities.

Amends the Foreign Assistance Act of 1961 with respect to: (1) quality education for women and girls in developing countries; and (2) tuberculosis treatment for very poor, at-risk, and affected populations.

Directs the USAID Administrator to carry out programs of: (1) child survival and maternal health assistance to individuals in developing countries; (2) gender-sensitive sexually transmitted infection (STI) and HIV prevention; and (3) topical microbicide development.

Requires U.S. international programs to incorporate certain measures with respect to family planning and reproductive health and rights.

Urges that funds for programs addressing female genital mutilation be targeted toward certain local nongovernmental organizations.

Requires the USAID Administrator and other Federal agency heads to carry out projects to assist: (1) women farmers in accessing global and domestic markets; and (2) governments of developing countries to eliminate de jure discrimination against women.

Expresses support for certain international conventions regarding economic, social, and cultural rights of women and girls, children, and migrant workers and their families, as well as civil and political rights.

Requires the President to carry out programs in foreign countries to prevent trafficking in women and children.

Access for Afghan Women Act of 2002 - Prescribes requirements relating to U.S. activities in Afghanistan and other Central Asian countries, especially with respect to women.

Urges the Senate to ratify the Convention on the Elimination of All Forms of Discrimination Against Women.

Requires U.S. international programs to incorporate activities and measures to: (1) prevent violence against women and girls; (2) support women's efforts in conflict prevention and resolution and post-conflict stability; (3) provide protection and assistance to refugee and internally displaced women; and (4) increase women's leadership and participation in civic life.

Supports Senate ratification of the Optional Protocol to the Convention on the Rights of the Child on the Involvement of Children in Armed Conflict.

Authorizes the President to establish a U.S. International Fund for Women's Leadership to award grants to women's organizations in developing countries.

Supports establishment of an International Museum of Women.

Requires U.S. international environmental programs to take specified measures with respect to women, children, and men in developing countries.

Requires the Secretary of State to take into account women's roles in natural resource management as well as the health impacts of environmental toxins on women's health when negotiating international environmental treaties and protocols.

Supports Senate ratification of the United Nations Convention on Persistent Organic Pollutants.

Directs the Secretary of State to the U.S. representatives to the Global Environment Facility Council and Assembly to urge the Facility to integrate women's special needs into its programming in developing and transitional countries.