EXHIBIT 31.2

CERTIFICATION PURSUANT TO SECTION
302 OF
THE SARBANES-OXLEY ACT OF 2002

I, Praveen Nair, certify that:

1. I have reviewed this quarterly report on Form 10Q of
Environmental Solutions Worldwide, Inc;

2. Based on my knowledge, this quarterly report does not
contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light
of the circumstances under which such statements were made, not misleading with respect to the period covered by this quarterly
report;

3. Based on my knowledge, the financial statements, and
other financial information included in this quarterly report, fairly present in all material respects the financial condition,
results of operations and cash flows of the registrant as of, and for, the periods presented in this quarterly report;

4. The registrant's other certifying Officers and I are
responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and
15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15(d)-15(f) for the Registrant
and we have:

a) Designed such disclosure controls and procedures, or
caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating
to the Registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during
the period in which this quarterly report is being prepared;

b) Designed such internal control over financial reporting
or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance
regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance
the generally accepted accounting principles;

c) Evaluated the effectiveness of the Registrant's disclosure
controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures
as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant's
internal control over financial reporting that occurred during the registrant's second fiscal quarter of 2011 that has materially
affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officers and I have
disclosed, based on our most recent evaluation, to the registrant's auditors and the audit committee of the registrant's Board
of Directors (or persons performing the equivalent function):

a) All significant deficiencies in the design or operation
of internal controls which could adversely affect the registrant's ability to record, process, summarize and report financial data
and have identified for the registrant's auditors any material weaknesses in internal controls; and

b) Any fraud, whether or not material, that involves
management or other employees who have a significant role in the registrant's internal controls.

|DATE: AUGUST 22nd, 2011 /S/ PRAVEEN NAIR ----------------------- PRAVEEN NAIR CHIEF FINANCIAL OFFICER
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